The Tech Crunch from
20+ Years of Building Tech

February 20, 2026

How to Develop a Smart Release Notes Generator in ReactJS (Code + GitH...

If your team is still writing release notes manually, you’re wasting valuable development time. Every sprint ends with someone scrolling thr...
Atit Purani

Atit Purani

February 18, 2026

How to Build a Battery Consumption Analyzer in React Native (With GitH...

Battery performance in React Native apps directly affects user satisfaction. If your app drains battery quickly, users uninstall it, no matt...
Atit Purani

Atit Purani

February 16, 2026

How to Create a Scalable Offline Media Cache Manager in Flutter (With ...

Most Flutter offline caching tutorials work fine in demos but fail badly in real production apps. The biggest reason is that they focus only...
Atit Purani

Atit Purani

February 13, 2026

How to Implement an In-App Feature Rollout Manager in Flutter (With Co...

Most Flutter apps don’t fail because of bad design; they fail because of bad releases. Many teams follow the risky strategy of “release ever...
Atit Purani

Atit Purani

February 11, 2026

How to Build a Centralized Error Normalization Layer in Node.js (With ...

When a Node.js app is small, error handling feels easy. You throw an error in a controller, catch it somewhere, send a response, and move on...
Atit Purani

Atit Purani

February 9, 2026

How to Create a Configurable Webhook Processing Engine in Node.js

Most teams start webhook processing in Node.js with a quick solution: Create an endpoint, parse the payload, and trigger a function. It work...
Atit Purani

Atit Purani

February 6, 2026

How to Build an API Versioning & Deprecation Manager in Node.js <...

Most APIs don’t fail because of bugs; they fail because of unplanned changes. A small response format update, renamed field, or removed endp...
Atit Purani

Atit Purani

February 4, 2026

Which Global State Management Strategy You Should Implement in ReactJS...

Global state management in ReactJS is more confusing today than it was a few years ago. The ecosystem has grown fast, and so have the choice...
Atit Purani

Atit Purani

February 4, 2026

Can Next.js Reduce Infrastructure Costs by 20% While Handling 3x Traff...

When your traffic suddenly grows 3x, the first thing that breaks is not your app; it’s your infrastructure costs. Many businesses believe th...
Atit Purani

Atit Purani

February 3, 2026

Can React.js Reduce Frontend Development Costs by 30% Without Compromi...

Frontend development cost is not just about writing UI code. Businesses are spending more on frontend than ever, despite using “modern” fram...
Atit Purani

Atit Purani

February 3, 2026

Why Do SaaS Companies See 25% Higher User Retention After Migrating to...

Most SaaS products don’t fail because of bad ideas; they fail because users quietly stop coming back. You launch new features. You push upda...
Atit Purani

Atit Purani

February 2, 2026

How Can React.js Improve Website Performance by 40% and Boost Conversi...

Today, website users are more impatient than ever. If your website takes more than a few seconds to load, users leave. This is one of the bi...
Atit Purani

Atit Purani

February 2, 2026

How to Implement Secure Session Management & Token Refresh in Rea...

Many ReactJS authentication systems look perfect during development, login works, APIs respond, and tokens are stored, but fail badly in pro...
Atit Purani

Atit Purani

January 30, 2026

How to Build a Quick Commerce App Clone Like Blinkit in Flutter (With ...

Quick commerce app development is about speed-first shopping, where users receive products in 10 to 15 minutes, not hours or days. Unlike tr...
Atit Purani

Atit Purani

COLLABORATION

Got a project? Let’s talk.

We’re a team of creative tech-enthus who are always ready to help business to unlock their digital potential. Contact us for more information.