Top 10+ ChatGPT Development Companies in St. Louis | ChatGPT Developers St. Louis 2026
Last Updated 25th August 2026 | Category: Top AI Development Firms
The List of Top 10+ ChatGPT Development Companies in St. Louis | Top ChatGPT Developers St. Louis 2026
1. Hyperlink InfoSystem
Sponsored
Claim Pending
Founded
2011
Employees
1000+
Hourly Rate
< $25
Our Rating
5.0/5
(65 reviews)
Avg. Project Cost
USD 50,000+
Contact No
+13097914105
Businesses looking for a reliable technology partner often consider Hyperlink InfoSystem. Their core services include Mobile App Development. Hyperlink InfoSystem employs 1000+ people. Clients can expect pricing around < $25/hr, with projects averaging about $50,000. Overall, Hyperlink InfoSystem is one of the options worth shortlisting for a technology project.
2. Zivoke
Not Claimed
Founded
2009
Employees
2 - 9
Hourly Rate
$25 - $49
Our Rating
4.3/5
(6 reviews)
Avg. Project Cost
USD 50,000+
Contact No
+16468835194
Email
ceo@zivoke.com
Zivoke works with clients to plan, build, and ship digital products. The company's main offerings are Mobile App Development and Custom Software Development. With 2 - 9 people on staff, Zivoke can take on projects of varying size. Typical hourly rates run around $25 - $49/hr, with an average project cost near $50,000. This gives a quick snapshot of what to expect when working with Zivoke.
3. Grata
Not Claimed
Founded
2012
Employees
2 - 9
Hourly Rate
$100 - $149
Our Rating
4.6/5
(7 reviews)
Avg. Project Cost
USD 2,500,000+
Contact No
+13212360011
Email
info@grataonline.com
Grata has been in business since 2012, delivering technology projects for clients. The company's main offerings are Mobile App Development. With 2 - 9 people on staff, Grata can take on projects of varying size. Typical hourly rates run around $100 - $149/hr, with an average project cost near $2,500,000. Overall, Grata is one of the options worth shortlisting for a technology project.
4. DCCOLORWEB
Not Claimed
Founded
2012
Employees
2 - 9
Hourly Rate
$25 - $49
Our Rating
4.3/5
(7 reviews)
Avg. Project Cost
USD 50,000+
Contact No
+17133898608
Email
luisd@dccolorweb.com
DCCOLORWEB works with clients to plan, build, and ship digital products. DCCOLORWEB focuses on Mobile App Development. With 2 - 9 people on staff, DCCOLORWEB can take on projects of varying size. Typical hourly rates run around $25 - $49/hr, with an average project cost near $50,000. Overall, DCCOLORWEB is one of the options worth shortlisting for a technology project.
5. SynapseCo
Not Claimed
Founded
2000
Employees
250 - 499
Hourly Rate
N/A
Our Rating
4.1/5
(6 reviews)
Avg. Project Cost
USD 50,000+
Contact No
+18557962773
Email
contact@synapseco.com
SynapseCo has been in business since 2000, delivering technology projects for clients. SynapseCo focuses on Mobile App Development, Web Development and Digital Marketing for clients in industries such as Retail & E-commerce. SynapseCo employs 250 - 499 people. Projects with this company average about $50,000. These details offer a useful starting point when evaluating SynapseCo.
6. Matellio
Not Claimed
Founded
2014
Employees
50 - 249
Hourly Rate
< $25
Our Rating
4.4/5
(7 reviews)
Avg. Project Cost
USD 10,000+
Contact No
+14086756740
Email
info@matellio.com
Matellio is a software development company that turns ideas into working products. The company's main offerings are Custom Software Development. The company operates with a team of 50 - 249 professionals. Clients can expect pricing around < $25/hr, with projects averaging about $10,000. These details offer a useful starting point when evaluating Matellio.
7. Clevyr
Not Claimed
Founded
N/A
Employees
10 - 49
Hourly Rate
$100 - $149
Our Rating
4.4/5
(8 reviews)
Avg. Project Cost
USD 10,000+
Contact No
+18444253897
Email
N/A
Clevyr works with clients to plan, build, and ship digital products. The company's main offerings are Mobile App Development and Custom Software Development. The company operates with a team of 10 - 49 professionals. Clients can expect pricing around $100 - $149/hr, with projects averaging about $10,000. This gives a quick snapshot of what to expect when working with Clevyr.
Not Claimed
Founded
2015
Employees
10 - 49
Hourly Rate
$100 - $149
Our Rating
4.6/5
(8 reviews)
Avg. Project Cost
USD 2,500,000+
Contact No
+12103200490
Email
info@geonanalytics.com
GEON Analytics is a software development company that turns ideas into working products. The company's main offerings are Mobile App Development and Data Analytics. With 10 - 49 people on staff, GEON Analytics can take on projects of varying size. Clients can expect pricing around $100 - $149/hr, with projects averaging about $2,500,000. This gives a quick snapshot of what to expect when working with GEON Analytics.
9. THINKLIONS
Not Claimed
Founded
N/A
Employees
10 - 49
Hourly Rate
$25 - $49
Our Rating
4.5/5
(8 reviews)
Avg. Project Cost
USD 2,500,000+
Contact No
N/A
Email
info@thinklions.com
THINKLIONS is a software development company that turns ideas into working products. The company's main offerings are Web Development and Mobile App Development. THINKLIONS employs 10 - 49 people. Typical hourly rates run around $25 - $49/hr, with an average project cost near $2,500,000. This profile is a starting point — reach out to THINKLIONS directly to discuss project specifics.
10. Radolo
Not Claimed
Founded
2011
Employees
10 - 49
Hourly Rate
$100 - $149
Our Rating
4.7/5
(6 reviews)
Avg. Project Cost
USD 50,000+
Contact No
+18554723123
Email
info@radolo.com
Radolo has been in business since 2011, delivering technology projects for clients. Their core services include Mobile App Development and Custom Software Development. The company operates with a team of 10 - 49 professionals. Clients can expect pricing around $100 - $149/hr, with projects averaging about $50,000. Overall, Radolo is one of the options worth shortlisting for a technology project.
11. Revelry Labs
Not Claimed
Founded
2012
Employees
10 - 49
Hourly Rate
$100 - $149
Our Rating
4.7/5
(7 reviews)
Avg. Project Cost
USD 50,000+
Contact No
+15045355227
Email
hello@revelry.co
Revelry Labs is a technology company founded in 2012. Their core services include Mobile App Development. The company operates with a team of 10 - 49 professionals. Typical hourly rates run around $100 - $149/hr, with an average project cost near $50,000. This profile is a starting point — reach out to Revelry Labs directly to discuss project specifics.
12. iTech US Inc
Not Claimed
Founded
2001
Employees
1000+
Hourly Rate
N/A
Our Rating
4.6/5
(8 reviews)
Avg. Project Cost
USD 10,000+
Contact No
+18023184032
Email
N/A
iTech US Inc is a software development company that turns ideas into working products. iTech US Inc has experience working with clients in Retail & E-commerce. iTech US Inc employs 1000+ people. Projects with this company average about $10,000. This gives a quick snapshot of what to expect when working with iTech US Inc.
13. Haneke Design
Not Claimed
Founded
2002
Employees
10 - 49
Hourly Rate
N/A
Our Rating
4.6/5
(7 reviews)
Avg. Project Cost
USD 2,500,000+
Contact No
+18136053586
Email
contact@hanekedesign.com
Businesses looking for a reliable technology partner often consider Haneke Design. Haneke Design focuses on Mobile App Development. With 10 - 49 people on staff, Haneke Design can take on projects of varying size. Projects with this company average about $2,500,000. These details offer a useful starting point when evaluating Haneke Design.
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