Tech stack choices for apps and startups
The technical decisions founders and new developers face, explained without jargon: which framework, language, backend and database to choose for an app or startup, and the trade-offs that matter after launch.
Flutter vs React Native: which cross-platform framework should you pick for your app?
Flutter vs React Native compared: performance, UI, developer hiring and salaries in India, ecosystem, web support and when each is the right choice.
How to choose a database for your app: a six-question decision guide with recommendations
How to choose a database for your app: six questions on data shape, queries, consistency, scale, team and compliance — with clear picks for common app types.
Kotlin vs Java for Android development: which language should you learn and use?
Kotlin vs Java for Android: Google's Kotlin-first approach, Jetpack Compose, null safety, coroutines, interoperability, jobs and which to learn first.
Next.js vs React: what's the difference, and which should you use for your project?
Next.js vs React explained: a library vs a framework, rendering options, routing, SEO, performance, hosting and when to use each — with simple examples.
SQL vs NoSQL: the difference explained with real app examples — and how to choose
SQL vs NoSQL explained with real app examples: tables vs documents, schemas, joins, transactions, scaling, and which database type fits your app.
Swift vs Flutter for iOS apps: when native wins and when cross-platform is the smarter bet
Swift vs Flutter for iOS: platform features, performance, SwiftUI, Android reach, cost, hiring and the cases where each approach is the right call.
The best backend for mobile apps: BaaS, serverless or custom — how to choose for your app
The best backend for mobile apps: Firebase, Supabase, serverless and custom APIs compared by speed, cost, control and scale — with a decision guide.
The best programming language for app development — by platform, goal and career
The best programming language for app development by platform — Kotlin, Swift, Dart, TypeScript — plus backends, India salaries and what to learn first.
The best tech stack for startups: a practical default stack, and when to break from it
The best tech stack for startups: a practical default for web, mobile, backend, data, payments, analytics and AI — and when to choose differently.
What is an API? A plain-English explanation with a restaurant analogy and real app examples
What is an API? A plain-English explanation using a restaurant analogy, with real examples from UPI, maps and login, plus REST, keys, webhooks and security.