Top IT Service Providers for Software Testing

Between them, the 600 best-ranked of these 705 IT service providers cover software development (533), eCommerce (314), web design (303) and UI/UX design (297). They also list work in Bengaluru, India, Chennai, Hyderabad and Mumbai. 587 of them have written a profile you can read before you get in touch.

1. 1

   

   iPrimitus Consultancy Services

   Mobile App Development · ERP Software Development · Web Design · Also in Bengaluru, India

   Write a review
2. 2

   

   Vakoms

   Custom Software Development · Software Development · Web Design · Also in Lviv

   Vakoms is a one-stop software development company, which startups, SMEs, & industry giants choose to build great products and make their business more efficient.

   Write a review
3. 3

   

   Start Matter

   Mobile App Development · Custom Software Development · Software Development · Also in Belarus

   Founded in 2014, Start Matter is a successful custom software development company. Our specialization is web and mobile development for early stage startup companies.

   Write a review
4. 4

   

   Otakoyi

   Custom Software Development · Software Development · Web Design · Also in Lviv

   OTAKOYI is an Eastern European IT company founded in Lviv, Ukraine in 2011. Getting things done by providing maximum value is our team’s core objective.

   Write a review
5. 5

   

   Oshyn

   Mobile App Development · Web Design · Web Development · Also in United States of America

   Oshyn partners with some of the best creative agencies in the world to create exceptional digital marketing solutions for their clients.

   Write a review
6. 6

   

   Web Help Agency

   Web Design · UI/UX Design · Web Development · Also in Ukraine

   Established in 2015, WHA is a fast-growing company in Web Development. WHA (webhelpagency.com) is a high-tech engineering company located in Ukraine, Poltava.

   Write a review
7. 7

   

   Perfectial

   Mobile App Development · Custom Software Development · Software Development · Also in Ivano Frankivs'k, Ukraine and Lviv

   Perfectial is a business-oriented software development company committed to helping businesses kickstart, develop, and succeed.

   Write a review
8. 8

   

   Yellow Leaf Technologies

   Custom Software Development · Software Development · Web Design · Also in Ukraine

   We have extensive experience of application development.Building and consuming RESTful web services, and testing them.Considerable skill in Front-End development.Comfortable…

   Write a review
9. 9

   

   SolutionStream

   Mobile App Development · Software Development · Web Design · Also in United States of America

   At SolutionStream, we are passionate about building world-class digital products that drive business results.

   Write a review
10. 10

    

    PowerCode

    Custom Software Development · Software Development · Web Design · Also in Ukraine

    Proudly based in Ukraine, our passionate, user-oriented designers have an iron grip of the tools we use to build exceptional digital experiences.

    Write a review
11. 11

    

    Cleverti

    Mobile App Development · Search Engine Optimization · Software Development · Also in Portugal

    Cleverti helps innovative companies to develop their software products by complementing internal crews when additional or specific tech expertise is needed.

    Write a review
12. 12

    

    SumatoSoft

    Mobile App Development · Custom Software Development · Software Development · Also in Belarus

    SumatoSoft is a web & mobile development company designing feature-rich SaaS solutions and complex software for business processes automation.

    Write a review
13. 13

    

    CHI Software

    Mobile App Development · Custom Software Development · Search Engine Optimization · Also in Ukraine

    CHI Software is the development center, based in Kharkiv, with representatives in Dnipro and Kiev (Ukraine), Israel and California. We’ve started off as a small web design studio.

    Write a review
14. 14

    

    Sigma Software Group

    Mobile App Development · Software Development · Web Design · Also in Ukraine

    Sigma Software provides superior IT services to сustomers in such segments as Automotive, Aviation, Construction/Real Estate, Gambling/Gaming, Telecom, Media/Advertising, Finance…

    Write a review
15. 15

    

    4Geeks Technologies

    Mobile App Development · Software Development · Web Design · Also in United States of America

    4Geeks is a global product design, development & market company, with more than 10 years providing world-class IT consulting services to top companies.

    Write a review
16. 16

    

    Accellabs

    Mobile App Development · Software Development · Web Design · Also in United States of America

    As a technology and solutions consulting company we bring software innovations to working businesses to increase their efficiency.

    Write a review
17. 17

    

    Cremalab

    Mobile App Development · Custom Software Development · Software Development · Also in United States of America

    A digital product agency giving companies around the world the confidence to evolve with technology and design.

    Write a review
18. 18

    

    MedRec Technologies

    Mobile App Development · ERP Software Development · Software Development · Also in United Kingdom

    MedRec Technologies Ltd is a London UK based software development company. We have development facilities located in USA, Europe, Middle East, Central and East Asia.

    Write a review
19. 19

    

    Plathanus Consultoria e Gestão

    Software Development · Web Design · Web Development · Also in Brazil

    Plathanus is a company specialized in consulting and advising on the creation and development of specialized structures and environments, focused on strategic project management…

    Write a review
20. 20

    

    High-Tech Systems & Software

    Web Development · E-Commerce Development · Quality Assurance · Also in Romania

    High-Tech Systems & Software develops enterprise line of business applications that covers a broad range of platforms, technologies, and devices.

    Write a review
21. 21

    

    IngeniousMindsLab.

    Mobile App Development · Custom Software Development · Software Development · Also in Ahmedabad

    We offer cutting edge web and mobility solutions for starts up, agencies as well as Fortune 300 companies.

    Write a review
22. 22

    

    One Logic Soft

    Custom Software Development · Software Development · Web Design · Also in Kyiv

    One Logic Soft is leading software developing company working all over the world. Moving forward with us means 100% safety process delivered in time and on budget.

    Write a review
23. 23

    

    Pronto Software Solutions Pvt Ltd

    Mobile App Development · Custom Software Development · Search Engine Optimization · Also in India

    We are a Bangalore based company focused in the area of Digital Transformation services. We help companies digitally transform their business through our Mobile & Cloud expertise.

    Write a review
24. 24

    

    Girnar Software Pvt Ltd

    Custom Software Development · Software Development · Web Design · Also in India

    GirnarSoft is a business value focussed IT company working on offshore products and software development.

    Write a review

Articles

Related reading

Articles on this subject first, then the newest.

All articles

France

1 Oct 2026 · TrustList Editorial

IT services takeovers completed on 30 September and 1 October 2026: Capgemini Government Solutions, OPTiM, GMO NIKKO, Empire State

Capgemini sold its US government unit to ITC Federal; Valtes bought OPTiM; GMO Commerce took over GMO NIKKO and GMO Insight; Usonar bought…

United States

5 Oct 2026 · TrustList Editorial

AWS bulletins: EFS CSI Driver mount-option injection (CVE-2026-103505, fixed in 3.5.0) and GluonTS code execution (CVE-2026-100308, fixed in 0.17.0)

AWS bulletins fix a mount-option injection flaw in the Amazon EFS CSI Driver for Kubernetes (versions 3.1.0 to 3.4.2, fixed in 3.5.0) and…

United States

5 Oct 2026 · TrustList Editorial

Outlook attachments now enforce Conditional Access: non-compliant users blocked from downloading, previewing and uploading (MC1472591)

Microsoft says Outlook on the web and the new Outlook now handle attachments as a separate application, so existing Conditional Access…