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About Us

400+ projects.
170+ clients.

We are a dedicated iOS development firm — not a generalist agency that does iOS on the side. Every engineer, designer, and QA analyst on our team works exclusively on Apple platforms.

2011
Founded
400+
Projects Delivered
15+
Industries Served
170+
Global Customers
Our Story
Built by engineers
who ship.

We started in 2011 — three engineers in a Chicago co-working space who had one belief: that native iOS apps, built right, could be transformative for businesses. The App Store was young, the opportunity was enormous, and we were obsessed.

Over the years, that obsession has produced 400+ delivered projects across fintech, healthcare, enterprise, e-commerce, and beyond — serving 170+ global customers across 15+ industries. We have never wavered from quality. We do one thing, and we do it at a level that is hard to find.

Our clients include venture-backed startups, publicly traded companies, hospital networks, and Fortune 500 enterprises. What they have in common: they needed an iOS partner they could trust completely, and they found us.

What We Believe
Values that drive
every decision.
🎯
Craft Over Speed
We turn down projects when we are at capacity rather than compromise quality. Every app we ship represents us — and we don't ship mediocre work.
🔍
Radical Transparency
Weekly demos, shared dashboards, no smoke and mirrors. If we hit a problem, you hear about it the same day — with our plan to fix it.
🏆
Apple-First Thinking
We follow Apple's Human Interface Guidelines not because we have to, but because we believe native experiences are fundamentally better for users.
📐
Architecture Matters
We make architectural decisions on day one that scale to millions of users. Clean code isn't just nice to have — it's a product feature.
🤝
Long-Term Partnerships
Over 60% of our revenue comes from returning clients. We build relationships, not just apps. Your success is the only metric we measure ourselves by.
🌍
Outcome Obsessed
We don't celebrate launches — we celebrate retention rates, revenue milestones, and App Store features. The work starts when you go live.
Leadership
The person
behind the apps.
Arinder Singh
Founder & CEO
Arinder Singh

Over 20 years in software development with deep expertise in iOS and healthcare IT. Founded Taction Software to deliver enterprise-grade mobile experiences — from the early App Store era to today's AI-powered apps. Passionate about building products that solve real problems for real users.

20+
Years Experience
400+
Projects Delivered
2011
Founded
Locations
Five offices.
One team.

Distributed by design. Our offices span the US and India so we can support clients across time zones without compromising on communication quality.

Headquarters
Chicago
Illinois
Strategy, Sales & Client Success
Engineering Hub
Austin
Texas
iOS Architecture & Development
Design Studio
Sacramento
California
UI/UX & Product Design
Operations
Cheyenne
Wyoming
DevOps, QA & Infrastructure
Dev Center
Noida
India
Engineering & QA
Company History
13 years of
shipping.
2011
Founded with a focused team of iOS engineers dedicated exclusively to Apple platform development.
2013
Delivered first major enterprise mobile app for a US-based healthcare client.
2015
Expanded development capabilities. Grew client base across healthcare and enterprise sectors.
2017
Deepened expertise in HIPAA-compliant iOS apps. Became a trusted partner for health-tech startups.
2019
Opened offshore development center in Noida, India to scale delivery and support global clients.
2021
Crossed 170+ global customers. Expanded into fintech, e-commerce, and field service verticals.
2023
400+ projects delivered across 15+ industries. Over 30,000 manhours logged for clients worldwide.
2024
Launched dedicated enterprise retainer practice. Serving clients across USA, UK, Canada, and Australia.
Work With Us
Let us build your
next iOS app.

400+ projects delivered. 170+ global customers. Your idea deserves a team that has seen everything and built through all of it.

NDA available · Response within 24 hours · No commitment required