What is App Stack Builder?

App Stack Builder is a free AI-powered tool that helps founders and developers choose the right tech stack for their projects based on budget, app type, team size, and skill level.

What is the best tech stack for SaaS in 2026?

The best tech stack for SaaS in 2026 typically includes Next.js 16 for frontend, Supabase for database and auth, Vercel for hosting, Stripe for payments, and PostHog for analytics. App Stack Builder can generate a personalized recommendation based on your specific budget and requirements.

Is App Stack Builder free to use?

Yes, App Stack Builder is completely free to use. You can generate unlimited tech stack recommendations without any cost.

What types of apps can I build with the recommended stacks?

App Stack Builder supports various app types including SaaS applications, web apps, mobile apps, e-commerce stores, internal tools, and AI/ML products.

How much does a SaaS tech stack cost per month?

A modern SaaS tech stack can cost anywhere from $0-50/month for bootstrapped startups using free tiers, $100-300/month for growth-stage startups, to $500+/month for enterprise-ready infrastructure. App Stack Builder helps you find the best tools within your specific budget.

What is the best tech stack for solo founders?

For solo founders, we recommend Next.js + Vercel (free), Supabase (free tier), Supabase Auth (free), Stripe (pay as you go), and Plausible or PostHog for analytics. This stack can run your entire SaaS for under $50/month.

Can I export my tech stack recommendations?

Yes, you can export your tech stack recommendations as a PDF document or copy them to your clipboard. You can also share a link to your stack with others.

Mobile FrameworkFree tier

React Native (bare): Pricing, Features & Alternatives

React Native (bare workflow) gives you full control over native iOS and Android code. You can use any native module, configure Xcode and Android Studio directly, and integrate with existing native apps. Best for teams with native mobile experience or apps requiring deep native integrations.

React Native (bare) Pricing Plans (2026)

Plan	Price	Highlights
Open SourcePopular	Free	Full access to iOS and Android native APIs · JavaScript/TypeScript codebase · Native module support

Pricing summary: Free. Always confirm current pricing on the official site.

Key React Native (bare) Features

Full access to iOS and Android native APIs
JavaScript/TypeScript codebase
Native module support
Integration with existing native apps
Metro bundler
Large community and ecosystem

Pros

+Full native API access
+No Expo abstractions or limits
+Best for complex native integrations
+Mature and battle-tested

Cons

−Requires Xcode (Mac) and Android Studio
−More complex setup than Expo
−App store submissions require more manual work

Best React Native (bare) Alternatives

Compare all

Expo (React Native)

Free · paid from $29/mo

Flutter

Free

React Native (bare) Compared

React Native (bare) vs Expo (React Native)React Native (bare) vs Flutter

React Native (bare) FAQ

What is React Native (bare) used for?⌄

React Native (bare) is a mobile framework tool. Meta's framework for building native mobile apps using JavaScript/TypeScript without Expo.

Is React Native (bare) free?⌄

Yes — React Native (bare) has a free tier you can start with, and paid plans for more usage and features.

How much does React Native (bare) cost?⌄

React Native (bare) is free to use.

What are the best React Native (bare) alternatives?⌄

Popular React Native (bare) alternatives include Expo (React Native), Flutter. Compare pricing and features on our React Native (bare) alternatives page.

Not sure if React Native (bare) fits your stack?

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