App Development Company

Quartus Technology Inc.

Connecticut mobile app and custom software developer with staffing and mainframe services

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TrustList summary

Quartus Technology Inc. is a mobile application development firm based in Connecticut. It serves clients around the New York City tri-state area and across the United States, Canada and Europe.

Beyond apps, the firm builds custom web and software products and places contract staff on client sites. Its website highlights work on BLE Bluetooth, IoT and AI applications.

Services

Mobile apps: iPhone, Android, Blackberry and Windows Mobile applications.
Custom software and web development: using languages such as C#, Java, PHP, Python and Ruby on Rails.
Contract placement and staffing: people placed on site for client projects.
Mainframe services: systems and applications programming on z/VM, z/OS, AS/400 and HP Superdome.
BLE, IoT and AI applications: connected-device and AI-based products.

Customers and markets

Clients of every size, from individuals and start-ups to mid-size companies and large corporations.

Key facts

Based in: Connecticut, USA

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Quartus Technology Inc. rankings

Quartus Technology Inc. is ranked on 1 TrustList ranking at #28.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Quartus Technology Inc. has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

App development company · 1 ranking

#28of 45
Rubyonrails
It is the only one of the 45 here listing c++ and objective-c.
Of the 45 here, 42 also cover web development and 41 also cover mobile app development; 2 also work in Silicon Valley and 2 also work in Ahmedabad.
Behind Appetizer Mobile LLC, ahead of APPZORRO.

As of 2026-11-15. Organic ranks only; sponsored placements are never ranks. How TrustList ranks