Walnut Hill Design

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Details

Founded:
N/A
Hourly Rates:
N/A
Employees:
N/A
Avg. Project Cost:
$25,000+
Ratings:
4.8 9 Reviews

Services

  • Mobile App Development
  • Web Development
  • AR App Development
  • Chat Bots & AI Development
  • Mobile App Design
  • Ethereum Blockchain

Industries Served

Gaming & Gambling Pharmaceuticals & Biotechnology Advertising & Marketing Nonprofit & NGO Travel & Hospitality Aerospace & Defense Legal Services

Where We Specialize

25% Augmented Reality
Augmented Reality 25%
Mobile App Development 20%
Blockchain Development 20%
Ethereum 14%
AI Development 9%
Bot Development 7%
Web Development 5%

Industry Expertise

Marketplace58% Entertainment23% Healthcare19%

Typical Project Size

43% Small Business
42% Enterprise
15% Midmarket Business

About

Walnut Hill Design works with clients to plan, build, and ship digital products. The company's main offerings are Web Development. Projects with this company average about $40,000. Overall, Walnut Hill Design is one of the options worth shortlisting for a technology project.

Walnut Hill Design Reviews

4.8 9 Reviews
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Easy to work with and very transparent on timelines and cost

Amanda Price / General Manager | Oct 14, 2026

I would rate this engagement highly on almost every front. They were upfront about what was realistic within our budget, which helped us prioritise the right features. Their project manager kept things organised and was quick to flag anything that might affect the timeline. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

We launched on schedule and have not had any major issues since. We would definitely work with them again.

Project summary

We engaged Walnut Hill Design to automate document data extraction that our team was doing by hand. They worked alongside our in-house team, which mostly handled business requirements and testing. Overall it was a 4-month engagement.

  • Overall Rating 4.5
  • Quality 5.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$50,000 to $149,999
Project Duration:
May 2026 - Sep 2026
Business Type:
Gaming & Gambling
Location:
New York, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as General Manager at Northgate Play LLC. We operate in Gaming & Gambling and most of our customers are in and around New York, USA.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to automate document data extraction that our team was doing by hand before our busy season.
What services did the company provide for your project?
AI & Machine Learning, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Gaming & Gambling clients before.
How was your overall experience with their communication and project management?
Communication was good overall and improved further once we settled into a routine.
Did the company deliver the project on time and within your expected budget?
It was delivered on time, and the final invoice matched the original estimate.
What tangible results or business impact have you seen since the project was completed?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
Their attention to detail and the quality of the final product.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Exceeded our expectations on quality and communication

Andre Carter / CTO | Sep 30, 2026

We were very happy with how this project went. They were upfront about what was realistic within our budget, which helped us prioritise the right features. They shared working builds regularly, so we could test early and give feedback before things were locked in.

The result looks great and performs well, and our internal team found it easy to take over. We would definitely work with them again.

Project summary

Our company worked with Walnut Hill Design to rebuild our existing mobile app, which had poor reviews and frequent crashes. The work covered requirements, design, development, testing and launch support. Overall it was a 8-month engagement.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$50,000 to $149,999
Project Duration:
Nov 2025 - Jul 2026
Business Type:
Pharmaceuticals & Biotechnology
Location:
San Jose, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as CTO at Swift Therapeutics. We operate in Pharmaceuticals & Biotechnology and most of our customers are in and around San Jose, USA.
What specific problem or business challenge led you to hire this company?
We needed to rebuild our existing mobile app, which had poor reviews and frequent crashes, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
Mobile App Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
Their attention to detail and the quality of the final product.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.

Dependable Mobile App Development Partner for a Growing Pharmaceuticals & Biotechnology Business

Priya Nguyen / Senior Product Manager | Jun 24, 2026

Walnut Hill Design did an excellent job for us. Their project manager kept things organised and was quick to flag anything that might affect the timeline. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

Since launch, everything has been stable and our team has adapted to it quickly. We are already discussing the next phase with them.

Project summary

Our company worked with Walnut Hill Design to develop a field-staff app with offline mode that syncs back to our main system. Scope included discovery workshops, development in two-week sprints and a short support period after launch. The project took roughly 5 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.0
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$500,000+
Project Duration:
Nov 2025 - Apr 2026
Business Type:
Pharmaceuticals & Biotechnology
Location:
Boston, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Senior Product Manager at Nimbus Pharma, a Pharmaceuticals & Biotechnology company based in Boston, USA. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to develop a field-staff app with offline mode that syncs back to our main system so they could focus on customers.
What services did the company provide for your project?
Mobile App Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
They had relevant experience in Pharmaceuticals & Biotechnology and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Communication was good overall and improved further once we settled into a routine.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Reliable AI & Machine Learning Partner That Delivered What They Promised

Megan Fisher / Program Manager | Jun 09, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. They shared working builds regularly, so we could test early and give feedback before things were locked in. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline.

Feedback from our customers has been very positive so far. Happy to recommend them.

Project summary

Walnut Hill Design was brought in to automate document data extraction that our team was doing by hand. They also took care of integrations with a couple of third-party tools we already used. The project took roughly 7 months from kickoff to launch.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$500,000+
Project Duration:
Sep 2025 - Apr 2026
Business Type:
Advertising & Marketing
Location:
Raleigh, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Program Manager at Ironwood Creative, a Advertising & Marketing company based in Raleigh, USA. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to automate document data extraction that our team was doing by hand.
What services did the company provide for your project?
End-to-end AI & Machine Learning — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Advertising & Marketing clients before.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
It was delivered on time, and the final invoice matched the original estimate.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
Their attention to detail and the quality of the final product.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

A reliable long-term partner for our tech needs

Jack Murphy / Founder & CEO | Apr 30, 2026

Our experience with Walnut Hill Design was really positive from start to finish. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

The AI & Machine Learning work has already made a noticeable difference — tasks that used to take hours now take minutes. I would recommend Walnut Hill Design to anyone looking for a dependable AI & Machine Learning partner.

Project summary

Our company worked with Walnut Hill Design to automate document data extraction that our team was doing by hand. Their team handled planning, development and QA, with our product owner signing off each milestone. Overall it was a 8-month engagement.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$150,000 to $499,999
Project Duration:
Jun 2025 - Feb 2026
Business Type:
Nonprofit & NGO
Location:
Adelaide, Australia

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Nonprofit & NGO company based in Adelaide, Australia. I'm the Founder & CEO and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to automate document data extraction that our team was doing by hand before our busy season.
What services did the company provide for your project?
AI & Machine Learning, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Better than we expected. They pointed out a few things we had not thought about.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Dependable Web Development Partner for a Growing Travel & Hospitality Business

Sneha Desai / Founder & CEO | Apr 29, 2026

Our experience with Walnut Hill Design was really positive from start to finish. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. Their project manager kept things organised and was quick to flag anything that might affect the timeline. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

It has made a real difference to how our team works day to day.

Happy to recommend them.

Project summary

Walnut Hill Design was brought in to build a customer portal where clients can log in, track orders and download invoices. They worked alongside our in-house team, which mostly handled business requirements and testing. The engagement ran for about 3 months.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
$10,000 to $49,999
Project Duration:
Dec 2025 - Mar 2026
Business Type:
Travel & Hospitality
Location:
Chennai, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Travel & Hospitality company based in Chennai, India. I'm the Founder & CEO and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
We needed to build a customer portal where clients can log in, track orders and download invoices, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
Web Development, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Travel & Hospitality clients before.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
Their attention to detail and the quality of the final product.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Would happily work with them again

Hui Min Chua / Operations Manager | Mar 24, 2026

Walnut Hill Design did an excellent job for us. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

We are already seeing better numbers than before the project.

We are already discussing the next phase with them.

Project summary

We partnered with Walnut Hill Design to develop a field-staff app with offline mode that syncs back to our main system. The work covered requirements, design, development, testing and launch support. We worked together for around 2 months.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$150,000 to $499,999
Project Duration:
Dec 2025 - Feb 2026
Business Type:
Travel & Hospitality
Location:
Singapore

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Travel & Hospitality company based in Singapore. I'm the Operations Manager and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to develop a field-staff app with offline mode that syncs back to our main system so they could focus on customers.
What services did the company provide for your project?
End-to-end Mobile App Development — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Better than we expected. They pointed out a few things we had not thought about.
How was your overall experience with their communication and project management?
Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable Mobile App Development partner.

Solid AI & Machine Learning Work With Clear Communication Throughout

Luke Smith / CTO | Mar 09, 2026

I would rate this engagement highly on almost every front. Their project manager kept things organised and was quick to flag anything that might affect the timeline. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

We are already seeing better numbers than before the project. I would recommend Walnut Hill Design to anyone looking for a dependable AI & Machine Learning partner.

Project summary

Our company worked with Walnut Hill Design to build a demand forecasting model on top of our sales data. The work covered requirements, design, development, testing and launch support. The project took roughly 6 months from kickoff to launch.

  • Overall Rating 5.0
  • Quality 4.5
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$150,000 to $499,999
Project Duration:
Jul 2025 - Jan 2026
Business Type:
Aerospace & Defense
Location:
Adelaide, Australia

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Aerospace & Defense company based in Adelaide, Australia. I'm the CTO and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to build a demand forecasting model on top of our sales data before our busy season.
What services did the company provide for your project?
End-to-end AI & Machine Learning — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
They had relevant experience in Aerospace & Defense and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.

Great Experience With Walnut Hill Design on Our AI & Machine Learning Project

Carlos Hughes / Founder & CEO | Mar 08, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. We dealt with the same core team throughout, so we did not have to keep re-explaining things.

Feedback from our customers has been very positive so far. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We engaged Walnut Hill Design to add an AI chatbot to our support site that answers questions from our help docs. The project was split into milestones, with a working build shared at the end of each one. We worked together for around 5 months.

  • Overall Rating 4.5
  • Quality 4.0
  • Schedule 4.5
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$10,000 to $49,999
Project Duration:
Aug 2025 - Jan 2026
Business Type:
Legal Services
Location:
San Jose, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Founder & CEO at Riverbend Law Group LLC, a Legal Services company based in San Jose, USA. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
We needed to add an AI chatbot to our support site that answers questions from our help docs, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
End-to-end AI & Machine Learning — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Communication was good overall and improved further once we settled into a routine.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.
FAQ

Frequently Asked Questions

Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.

What Walnut Hill Design charges comes down to a handful of variables — how complex the project is, the number of development hours involved, the tech stack required, team size, and which engagement model you pick. Based on available data, Walnut Hill Design's typical hourly rate is around N/A.

Walnut Hill Design has delivered projects across a range of different industries, including Insurance, Advertising & Marketing, Nonprofit & NGO, Legal Services and Manufacturing.

Like most established software teams, Walnut Hill Design typically sticks around post-launch for ongoing maintenance — bug fixes, performance tuning, security patching, new feature work, and general technical support. For context, its listed capabilities span Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design, Web Development and Mobile App Development, and it has been operating since N/A.

Most businesses reach Walnut Hill Design through its website, a direct email, or a contact form — any of which works for discussing what you need, booking an initial conversation, or asking for a rough estimate. For context, its listed capabilities span Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design, Web Development and Mobile App Development, and it has been operating since N/A.

When you're weighing up a software partner such as Walnut Hill Design, it's worth looking past the pitch and checking the portfolio, what past clients say, relevant industry background, technical range, how they communicate, pricing structure, project management style, and what support looks like after launch. For context, its listed capabilities span Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design, Web Development and Mobile App Development, and its typical hourly rate is around N/A.

Usually, yes — a dedicated developer arrangement is a common option with firms like Walnut Hill Design, where you get engineers working exclusively on your project as an extension of your in-house team rather than as a separate outsourced unit. For context, it has experience across industries such as Insurance, Advertising & Marketing, Nonprofit & NGO, Legal Services and Manufacturing, and it has been operating since N/A.

Plenty of modern software teams, Walnut Hill Design included, now build real AI and machine learning features — chatbots, predictive models, computer vision, and automation that goes beyond simple rule-based scripts. For context, it has experience across industries such as Insurance, Advertising & Marketing, Nonprofit & NGO, Legal Services and Manufacturing, and it reports a team size of N/A professionals.

It's a common line of work for a company like Walnut Hill Design — multi-tenant architecture, subscription billing hooked up properly, and cloud-native deployment built for a product meant to scale as a service rather than a one-off build. For context, its listed capabilities span Chat Bots & AI Development, Ethereum Blockchain, Mobile App Design, Web Development and Mobile App Development, and it has been operating since N/A.

Modernizing legacy software is usually within scope for a firm like Walnut Hill Design — re-platforming, refactoring old code, and moving things onto current frameworks or cloud infrastructure without necessarily rebuilding everything from zero. For context, it has experience across industries such as Insurance, Advertising & Marketing, Nonprofit & NGO, Legal Services and Manufacturing, and it has been operating since N/A.
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