Sweet Stack Digital

Visit Website Write a Review Claim this Company

Details

Founded:: 2018
Hourly Rates:: $25 - $49 / hr
Employees:: 10 - 49
Ratings:: 4.2 8 Reviews

Industries Served

Advertising & Marketing Pharmaceuticals & Biotechnology Financial Services Retail & E-commerce Human Resources Government & Public Sector Travel & Hospitality

Where We Specialize

23% Web Design

Web Design 23%

AI Development 21%

Graphic Design 15%

Blockchain Development 14%

Wallet Development 12%

Mobile App Development 11%

Web Development 2%

Bot Development 2%

Industry Expertise

Logistics100%

Typical Project Size

44% Enterprise

37% Midmarket Business

19% Small Business

About

Since 2018, Sweet Stack Digital has operated as a technology services provider. Sweet Stack Digital focuses on Web Development and Branding & Graphic Design for clients in industries such as Logistics. Its team includes 10 - 49 specialists working across design, development, and delivery. Typical hourly rates run around $25 - $49 / hr/hr. Clients have rated Sweet Stack Digital 5.0 out of 5 in 1 reviews. Overall, Sweet Stack Digital is one of the options worth shortlisting for a technology project.

Sweet Stack Digital Reviews

4.2 8 Reviews

Submit Review

Service

Industry

Project Cost

Sort By

Delivered on time and stayed involved after launch

Amanda Brooks / Senior Product Manager | Sep 03, 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 took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. We dealt with the same core team throughout, so we did not have to keep re-explaining things.

We launched on schedule and have not had any major issues since. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We engaged Sweet Stack Digital to run user research and create new designs for our mobile app. The project was split into milestones, with a working build shared at the end of each one. Overall it was a 5-month engagement.

Overall Rating 4.5
Quality 4.5
Schedule 4.5
Project Cost 4.5
Willing To Refer 5.0

Project Type:: UI/UX Design
Project Cost:: $500,000+
Project Duration:: Feb 2026 - Jul 2026
Business Type:: Advertising & Marketing
Location:: Chicago, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.

We're a mid-sized Advertising & Marketing company based in Chicago, USA. I'm the Senior Product Manager and I oversaw the project from start to finish.

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 run user research and create new designs for our mobile app.

What services did the company provide for your project?

Mainly UI/UX Design. They also helped with the technical planning and a few integrations with our existing tools.

Why did you choose this company over other providers you considered?

They had relevant experience in Advertising & Marketing and their proposal was the clearest of the ones we received.

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?

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?

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?

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, I've already recommended them to a couple of people I know.

Solid delivery, though timelines needed some pushing

Owen MacDonald / Founder | Aug 28, 2026

Overall the project was a success, though it was not without some challenges. They were upfront about what was realistic within our budget, which helped us prioritise the right features. We dealt with the same core team throughout, so we did not have to keep re-explaining things. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

It has made a real difference to how our team works day to day. Documentation at handover was a bit thin and we had to ask for more detail. Happy to recommend them.

Project summary

Sweet Stack Digital was brought in to automate document data extraction that our team was doing by hand. 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 3.5
Quality 3.5
Schedule 3.5
Project Cost 3.5
Willing To Refer 5.0

Project Type:: AI & Machine Learning
Project Cost:: $150,000 to $499,999
Project Duration:: Feb 2026 - Jul 2026
Business Type:: Pharmaceuticals & Biotechnology
Location:: Toronto, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I work as Founder at Blue Harbor Pharma. We operate in Pharmaceuticals & Biotechnology and most of our customers are in and around Toronto, Canada.

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?

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?

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?

Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.

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?

Yes, I would recommend them and we plan to work with them again.

Dependable Mobile App Development Partner for a Growing Advertising & Marketing Business

Noura Fernandes / Founder | May 23, 2026

The project went well overall. They shared working builds regularly, so we could test early and give feedback before things were locked in. We dealt with the same core team throughout, so we did not have to keep re-explaining things.

We are already seeing better numbers than before the project. Estimates on a few features were optimistic and those took longer than planned. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We partnered with Sweet Stack Digital to build iOS and Android apps for our customers, including booking, payments and push notifications. The project was split into milestones, with a working build shared at the end of each one. The engagement ran for about 9 months.

Overall Rating 4.0
Quality 4.0
Schedule 4.0
Project Cost 3.5
Willing To Refer 5.0

Project Type:: Mobile App Development
Project Cost:: Less than $10,000
Project Duration:: Jul 2025 - Apr 2026
Business Type:: Advertising & Marketing
Location:: Abu Dhabi, UAE

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I work as Founder at Greenfield Marketing LLC. We operate in Advertising & Marketing and most of our customers are in and around Abu Dhabi, UAE.

What specific problem or business challenge led you to hire this company?

We needed to build iOS and Android apps for our customers, including booking, payments and push notifications, 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, plus QA and some consulting on how to structure the project.

Why did you choose this company over other providers you considered?

We compared three or four agencies. Sweet Stack Digital asked the best questions and had good reviews from past clients.

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. The only extra cost came from features we added ourselves, and they quoted those fairly.

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?

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?

Yes, I would recommend them and we plan to work with them again.

Sweet Stack Digital Delivered a Quality Blockchain Development Solution on Time

Eric Graham / Co-Founder & CTO | May 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 took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

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

We engaged Sweet Stack Digital to build a Web3 dashboard and wallet integration for our platform. They worked alongside our in-house team, which mostly handled business requirements and testing. The engagement ran for about 3 months.

Overall Rating 4.5
Quality 4.5
Schedule 5.0
Project Cost 4.5
Willing To Refer 5.0

Project Type:: Blockchain Development
Project Cost:: $10,000 to $49,999
Project Duration:: Dec 2025 - Mar 2026
Business Type:: Financial Services
Location:: Seattle, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.

Kinetic Finance is a Financial Services business in Seattle, USA. As Co-Founder & CTO, I was responsible for this project on our side and the main contact for Sweet Stack Digital.

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 build a Web3 dashboard and wallet integration for our platform.

What services did the company provide for your project?

End-to-end Blockchain Development — 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 Financial Services and their proposal was the clearest of the ones we received.

How clearly did the company understand your requirements and business goals?

Well. There were a couple of points we had to clarify early on, but after that they were spot on.

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. The only extra cost came from features we added ourselves, and they quoted those fairly.

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?

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?

Definitely. We have already started talking about the next phase.

Great Experience With Sweet Stack Digital on Our Web Development Project

Fatima Khan / Head of Digital Transformation | Apr 07, 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. They were upfront about what was realistic within our budget, which helped us prioritise the right features. 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. Happy to recommend them.

Project summary

We partnered with Sweet Stack Digital to build a customer portal where clients can log in, track orders and download invoices. Their team handled planning, development and QA, with our product owner signing off each milestone. The project took roughly 2 months from kickoff to launch.

Overall Rating 5.0
Quality 5.0
Schedule 4.5
Project Cost 5.0
Willing To Refer 5.0

Project Type:: Web Development
Project Cost:: $500,000+
Project Duration:: Dec 2025 - Feb 2026
Business Type:: Retail & E-commerce
Location:: Sharjah, UAE

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I'm the Head of Digital Transformation at Silverline Retail FZ-LLC, a Retail & E-commerce company based in Sharjah, UAE. 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 existing setup was holding us back. We wanted to build a customer portal where clients can log in, track orders and download invoices before our busy season.

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?

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?

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. The only extra cost came from features we added ourselves, and they quoted those fairly.

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?

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, I've already recommended them to a couple of people I know.

Quality work, a little slower than we planned

Abdullah Al Zahrani / Co-Founder | Mar 08, 2026

The final product works well for us, although the process could have been smoother. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. We dealt with the same core team throughout, so we did not have to keep re-explaining things. 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. A couple of milestones slipped by a week or so, mostly around testing. Happy to recommend them.

Project summary

Sweet Stack Digital was brought in to add an AI chatbot to our support site that answers questions from our help docs. They also took care of integrations with a couple of third-party tools we already used. We worked together for around 6 months.

Overall Rating 3.5
Quality 4.0
Schedule 3.5
Project Cost 3.5
Willing To Refer 5.0

Project Type:: AI & Machine Learning
Project Cost:: $50,000 to $149,999
Project Duration:: Jun 2025 - Dec 2025
Business Type:: Human Resources
Location:: Dammam, Saudi Arabia

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I work as Co-Founder at Pinecrest People Solutions. We operate in Human Resources and most of our customers are in and around Dammam, Saudi Arabia.

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 add an AI chatbot to our support site that answers questions from our help docs so they could focus on customers.

What services did the company provide for your project?

AI & Machine Learning, plus QA and some consulting on how to structure the project.