Companies · category

Top IT Service Providers for UI/UX Design

12 of 30 IT service providers ranked on evidence in the Q4 2026 edition.

UI and UX design are usually sold together and are not the same thing. UX is the shape of the product — what it does, in what order, and what a user is trying to achieve. UI is the surface: the controls, the visual language, the details of interaction. A product can be beautifully rendered and still ask people to do something illogical.

The most informative question for a provider here is what research they do before drawing anything, and what they do when it contradicts the brief. Teams that go straight to high-fidelity screens produce work that looks decisive and tests badly. Ask to see a project where the research changed the plan.

Want your company here?

Between them, the 30 best-ranked of these 31 IT service providers cover mobile app development (26), web design (24), android (23) and iOS app (22). They also list work in Ahmedabad. 29 of them have written a profile you can read before you get in touch.

TrustList ranking

Q4 2026 edition

12 of 30 IT service providers ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.

Positions are fixed for the quarter; the next edition is due in January 2027.

How this is ranked About this edition

All IT service providers 12 ranked SMEs 12 ranked

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Listings marked Sponsored are promoted by TrustList. They are scored like every other listing and keep the position they earn.

CodigoDelSur
Mobile App Development · Web Development · Web Design · Also in Uruguay
CodigoDelSur is a software and app studio in Montevideo, Uruguay.
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Why #1: Founded 2007 · Team of 140+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
AFour Technologies
Mobile App Development · Custom Software Development · Web Development · Also in Pune
AFour Technologies is a software product engineering firm, also known as AFour, set up in 2007.
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Why #2: Founded 2007, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Simpalm
Mobile App Development · Web Development · Web Design · Also in United States of America
Simpalm is a digital product development company that has been operating since 2009.
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Why #3: Founded 2009, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Orangesoft
Mobile App Development · Web Development · Web Design · Also in Belarus
Orangesoft is a mobile app and web development company that began in Belarus in 2011.
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Why #4: Founded 2011 · Team of 60+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Zappa
Mobile App Development · Web Development · iOS App · Also in Russia
Zappa is a mobile app development company that has worked with clients internationally since 2014.
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Why #5 (shared): Founded 2014, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Revival Pixel
Mobile App Development · Web Development · iOS App · Also in Ahmedabad
Revival Pixel is a design-led agency based in Ahmedabad, India, that trades its design arm as RP UXCollab.
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Why #5 (shared): Founded 2014, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
SYZYGY Enterprise Solutions
Mobile App Development · Web Development · Web Design · Also in India
SYZYGY Enterprise Solutions is a software developer that builds mobile and web applications for businesses.
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Why #7: Founded 2015, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Atolye15
Mobile App Development · Web Development · Web Design · Also in Turkey
Atolye15 designs and develops web and mobile products for startups and established companies.
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Why #8 (shared): In business 10+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Vinta Software
Custom Software Development · Web Development · Web Design · Also in Brazil
Vinta Software is a software development company that has worked as an open-source contributor from the start.
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Why #8 (shared): In business 10+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Sinon Tech Pvt Ltd
Mobile App Development · Web Development · iOS App · Also in Ahmedabad
Sinon Tech Pvt Ltd is an Indian IT company that develops websites and mobile applications.
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Why #8 (shared): In business 10+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Evergreen
Mobile App Development · Custom Software Development · Web Development · Also in Ukraine
Evergreen develops software and offers marketing and business automation services.
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Why #8 (shared): In business 10+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
QSS Technosoft Pvt. Ltd.
Mobile App Development · Web Development · Web Design · Also in India
QSS Technosoft Pvt. Ltd. is a software development company that now emphasises AI engineering.
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Why #12: Team of 150+ · Client numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
DianApps Technologies
Mobile App Development · Web Development · Web Design · Also in United States of America
DianApps is a well-known and prestigious global web and mobile app development company.
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MT
Mango Tree Technology
Mobile App Development · Web Development · E-Commerce Development · Also in Delhi NCR
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Zepto Systems ltd
Sponsored
Mobile App Development · Custom Software Development · Web Development · Also in London and Islamabad
We are an IT service company providing full-scale Software Development, Bespoke Solutions, Cyber Security, Managed Project Development and Remote Developers to our clients…
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BLAKIT
Mobile App Development · Web Development · Web Design · Also in Belarus
BLAKIT builds mobile and web applications, mainly for startups and small and medium businesses.
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On record: Project numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Galaxy Weblinks Inc.
Mobile App Development · Web Development · Web Design · Also in United States of America
Galaxy Weblinks Inc. is a digital transformation company that helps organisations modernise core systems and build digital platforms.
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On record: Team of 670+, as stated on its own website, read 5 Oct 2026
OneClick IT Consultancy Pvt. Ltd.
Mobile App Development · Web Development · Web Design · Also in Ahmedabad
OneClick IT Consultancy Pvt. Ltd., known as OneClick, is a software development company with an increasing focus on AI.
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On record: Team of 100+, as stated on its own website, read 5 Oct 2026
UkrInSofT
Mobile App Development · Web Development · Web Design · Also in Lviv
UkrInSofT is a software development company based in Ukraine with a team of more than 30 people.
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On record: Team of 30+, as stated on its own website, read 5 Oct 2026
ADAT Soft Solutions
Web Development · Web Design · PHP · Also in Chandigarh & Mohali
ADAT Soft Solutions is a web and mobile development company with a strong WordPress background.
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Aplite Info Solution Private Limited
Mobile App Development · Web Development · Web Design · Also in India
Aplite Info Solution Private Limited is a technology services firm that takes projects from idea through to delivery.
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Aubergine Solutions Pvt. Ltd.
Mobile App Development · Custom Software Development · Web Development · Also in Ahmedabad
Aubergine Solutions Pvt. Ltd. is a design and software engineering company serving clients worldwide.
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Codified Web Solutions
Mobile App Development · Web Development · Web Design · Also in Jaipur
Codified Web Solutions is a web design and software development agency.
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Coshx
Mobile App Development · Custom Software Development · Web Development · Also in United States of America
Coshx is an experienced technology partner for businesses and non-profit organisations.
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