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Top 10+ IoT Development Companies in St. Louis | IoT Developers St. Louis 2026

Last Updated 12th September 2026 | Category: Top Iot Development Firms

The List of Top 10+ IoT Development Companies in St. Louis | Top IoT Developers St. Louis September 2026

hyperlink infosystem

Details

Founded: 2011
Hourly Rates: < $25
Employees: 1000+
Avg. Project Cost: $50,000+
Ratings:
5.0
497 Reviews

Service Line

  • Mobile App Development
  • Web Development
  • VR App Development
  • AR App Development
  • Wearable App Development
  • IoT App Development
  • UI-UX Design
Since 2011, Hyperlink InfoSystem has operated as a technology services provider. Hyperlink InfoSystem focuses on Mobile App Development. Hyperlink InfoSystem employs 1000+ people. Clients can expect pricing around < $25/hr, with projects averaging about $100,000. Overall, Hyperlink InfoSystem is one of the options worth shortlisting for a technology project.
haneke design

Details

Founded: 2002
Hourly Rates: N/A
Employees: 10 - 49
Avg. Project Cost: $25,000+
Ratings:
4.7
6 Reviews

Service Line

  • Mobile App Development
  • Web Development
  • UI-UX Design
  • Web Design
  • Social Media Marketing
Haneke Design has been in business since 2002, delivering technology projects for clients. Their core services include Mobile App Development. The company operates with a team of 10 - 49 professionals. Projects with this company average about $10,000. These details offer a useful starting point when evaluating Haneke Design.
rootstrap

Details

Founded: 2011
Hourly Rates: $100 - $149
Employees: 50 - 249
Avg. Project Cost: $25,000+
Ratings: No reviews yet

Service Line

  • Mobile App Development
  • Web Development
  • VR App Development
  • AR App Development
  • Wearable App Development
  • UI-UX Design
  • Custom Software Development
  • Web Design
Rootstrap has been in business since 2011, delivering technology projects for clients. Their core services include Mobile App Development. The company operates with a team of 50 - 249 professionals. Clients can expect pricing around $100 - $149/hr, with projects averaging about $25,000. These details offer a useful starting point when evaluating Rootstrap.
ocsico

Details

Founded: 2002
Hourly Rates: $25 - $49
Employees: 50 - 249
Avg. Project Cost: $2,500,000+
Ratings:
4.8
8 Reviews

Service Line

  • Mobile App Development
  • Web Development
  • Custom Software Development
  • Web Design
  • Internet of Things
  • Enterprise App Development
  • iOS App Development
  • iPhone App Development
OCSICO has been in business since 2002, delivering technology projects for clients. The company's main offerings are Custom Software Development. With 50 - 249 people on staff, OCSICO can take on projects of varying size. Clients can expect pricing around $25 - $49/hr, with projects averaging about $2,500,000. This gives a quick snapshot of what to expect when working with OCSICO.
trionix

Details

Founded: N/A
Hourly Rates: N/A
Employees: N/A
Avg. Project Cost: $5,000,000+
Ratings:
4.7
6 Reviews

Service Line

  • Mobile App Development
  • Web Development
  • UI-UX Design
  • Web Design
  • E-commerce Development
  • SEO
  • iOS App Development
  • Content Management System
  • iPhone App Development
Trionix works with clients to plan, build, and ship digital products. The company's main offerings are Digital Marketing. The average project on record costs around $2,500,000. Overall, Trionix is one of the options worth shortlisting for a technology project.
iperdesign, inc.

Details

Founded: 2000
Hourly Rates: $150 - $199
Employees: 10 - 49
Avg. Project Cost: $25,000+
Ratings:
4.6
7 Reviews

Service Line

  • Mobile App Development
  • Web Development
  • UI-UX Design
  • Web Design
  • Branding
  • Enterprise App Development
Businesses looking for a reliable technology partner often consider Iperdesign, Inc. The company's day-to-day work covers web platforms, mobile apps, and bespoke software. Its team includes 10 - 49 specialists working across design, development, and delivery. Clients can expect pricing around $150 - $199/hr, with projects averaging about $50,000. These details offer a useful starting point when evaluating Iperdesign, Inc.
cortex

Details

Founded: 2009
Hourly Rates: $50 - $99
Employees: 10 - 49
Avg. Project Cost: $5,000,000+
Ratings:
4.1
7 Reviews

Service Line

  • Mobile App Development
  • Web Development
  • VR App Development
  • Custom Software Development
  • Web Design
  • Internet of Things
  • E-commerce Development
Cortex is a software development company that turns ideas into working products. Cortex focuses on Mobile App Development. The company operates with a team of 10 - 49 professionals. Typical hourly rates run around $50 - $99/hr, with an average project cost near $100,000. This gives a quick snapshot of what to expect when working with Cortex.
seattle software developers

Details

Founded: 1998
Hourly Rates: $50 - $99
Employees: 2 - 9
Avg. Project Cost: $50,000+
Ratings: No reviews yet

Service Line

  • Mobile App Development
  • Web Development
  • UI-UX Design
  • Custom Software Development
  • Web Design
Seattle Software Developers has been in business since 1998, delivering technology projects for clients. Seattle Software Developers focuses on Mobile App Development and Custom Software Development. With 2 - 9 people on staff, Seattle Software Developers can take on projects of varying size. Typical hourly rates run around $50 - $99/hr, with an average project cost near $25,000. These details offer a useful starting point when evaluating Seattle Software Developers.
cms website services, llc

Details

Founded: 2005
Hourly Rates: $50 - $99
Employees: 10 - 49
Avg. Project Cost: $10,000+
Ratings:
4.1
8 Reviews

Service Line

  • Mobile App Development
  • Web Development
  • UI-UX Design
  • Custom Software Development
  • Web Design
  • E-commerce Development
  • Logo Designing
Since 2005, CMS Website Services, LLC has operated as a technology services provider. Their core services include Custom Software Development. CMS Website Services, LLC employs 10 - 49 people. Typical hourly rates run around $50 - $99/hr, with an average project cost near $100,000. These details offer a useful starting point when evaluating CMS Website Services, LLC.
byte studios

Details

Founded: 1998
Hourly Rates: $100 - $149
Employees: 2 - 9
Avg. Project Cost: $50,000+
Ratings: No reviews yet

Service Line

  • Mobile App Development
  • Web Development
  • UI-UX Design
  • Web Design
  • Social Media Marketing
  • SEO
Byte Studios is a software development company that turns ideas into working products. Their core services include Mobile App Development. Its team includes 2 - 9 specialists working across design, development, and delivery. Typical hourly rates run around $100 - $149/hr, with an average project cost near $10,000. This profile is a starting point — reach out to Byte Studios directly to discuss project specifics.
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FAQ

Frequently Asked Questions

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

Start by writing down what "done" actually looks like for your project — the core features, the platforms it needs to run on, and a rough budget ceiling. From there, narrow your list to Iot Development agencies in St Louis whose past work matches that scope, and put each one through the same first conversation: a real problem from your project, presented cold, to see how they think rather than how they pitch. The Iot Development company in St Louis that asks the sharpest follow-up questions is usually the one worth a second meeting.

Working with a Iot Development company in St Louis usually comes down to a straightforward trade: strong technical talent at a price point that's hard to match in higher-cost markets, without the coordination overhead of a fully remote, no-local-presence vendor. Teams based in St Louis tend to understand both the practicalities of international client work and the local hiring market, which shows up in smoother onboarding and fewer surprises around contracts and invoicing.

There's no single number here — a Iot Development company in St Louis might quote a few thousand dollars for a narrow, well-defined build and a much larger figure for a full product with integrations and ongoing support. The only way to get a real answer for your situation is to send the same brief to a handful of Iot Development firms in St Louis and compare the itemized breakdowns, not just the bottom-line total.

Yes — you can filter Iot Development companies in St Louis by budget range, hourly rate, team size, and area of specialization before reaching out to anyone. Pairing those filters with review scores usually gets you to a realistic shortlist in a few minutes instead of manually working through every listing in the category.

A good Iot Development company in St Louis won't make you ask for updates — you should have standing access to a task board, regular written progress notes, and visibility into a staging environment where you can see the work as it's built, not just at the end of a sprint. If a firm treats this kind of access as an inconvenience rather than standard practice, take that seriously before signing anything longer-term.

Most experienced Iot Development companies in St Louis have done this kind of integration many times over — Salesforce, HubSpot, Zoho, and similar platforms are common enough that it's rarely a novel problem. What matters more is giving your Iot Development partner in St Louis a full, honest picture of your current stack upfront, so the integration is built cleanly instead of patched together after the fact.

The most experienced Iot Development developers in St Louis tend to come out of companies that have been operating for the better part of a decade or more, with senior staff who've seen a wide range of project types and scales rather than a narrow slice. That kind of institutional memory — knowing what tends to go wrong on a complex build before it happens — is hard for newer firms to replicate. Verified reviews and direct references remain the best way to confirm it's real and not just a claim on a website.
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