Sr. Lead Engineer
Ayog Rai
Ayog is our senior lead engineer. He's shipped native iOS and Android apps, React and Node platforms, and the occasional 2am hotfix. When he writes here it tends to be the stuff he wishes someone had told him earlier — trade-offs between stacks, why estimates slip, what going native actually buys you.
Articles by Ayog Rai
Mobile Development
How to Migrate a Legacy App to Flutter Without a Rewrite Disaster
When migrating a legacy app to Flutter pays off, incremental vs big-bang, the add-to-app approach, backend reuse, common traps, and realistic timelines.
App Development
How Much Does It Cost to Build a Marketplace App in 2026
A practical 2026 guide to marketplace app costs: what drives the price, MVP vs scaled tiers, build-vs-buy, and where founder budgets usually blow up.
App Development
How to Build an App Like Uber in 2026: Full Guide & Cost
Learn how to build an app like Uber in 2026: core features, tech stack, development phases, realistic timelines, and cost ranges from MVP to full launch.
App Development
HIPAA-Compliant Healthcare App Development in 2026
Building a HIPAA-compliant healthcare app in 2026? Learn the requirements for PHI, encryption, access controls, BAAs, audit logs, and real cost implications.
App Development
How to Build a Fintech App in 2026: Complete Guide
A practical fintech app development guide for 2026: must-have features, PCI-DSS and KYC/AML compliance, tech stack, integrations, timeline and cost ranges.
Web Development
Node.js vs Python for Backend in 2026: Honest Guide
Node.js vs Python for backend development in 2026: an honest side-by-side on performance, ecosystem, AI/ML, real-time, and hiring, plus when to pick which.
Web Development
MERN vs Next.js: Which to Choose for Your Web App?
MERN or Next.js? A clear, honest 2026 comparison of when each stack wins on SEO, speed, cost, and team fit — plus how to decide with confidence.
Mobile Development
How Long Does It Take to Build a Mobile App in 2026?
A realistic 2026 mobile app timeline: most apps take 3-8 months from idea to launch. See phase-by-phase durations and what speeds them up or slows them down.
App Development
Four Smart Ways to Use Open Source in Android Apps
Four practical ways to harness open source in Android app development, from leveraging libraries to contributing to Android and Flutter and publishing your own.
App Development
Master Android Development and Build Your Career
A practical guide to mastering Android development and launching a career, covering where to start, the best learning resources, and building your portfolio.
App Development
The Future of iOS App Development: Key Trends
Explore the trends shaping the future of iOS app development, from CoreML and AI to ARKit, wearables, instant apps, and smarter file management.
App Development
Why Developers Still Choose Native App Development
Why developers choose native app development over hybrid: fluid performance, better UX, faster execution, deeper hardware control, and easier debugging.
App Development
Why a Custom Mobile App Helps Your Business Grow
See how a custom mobile app secures your data, strengthens customer relationships, and opens a direct marketing channel that drives real business growth.
Web Development
Web Development Best Practices for iPhone and iPad
Learn how to build and optimize web apps for iPhone and iPad, from Safari-specific code to mobile-first design and testing for the iOS ecosystem.