No-code vs React Native for a mobile app

Short answer

Mobile no-code (FlutterFlow, Bubble, Glide, Adalo) is great for validating an idea fast, with no dev budget, on a simple journey. It turns into a trap the moment you want to scale, integrate specific APIs, control performance, or rework the UX in depth. React Native asks for more budget upfront but stays extensible, performant and transferable. For an MVP you want to grow, React Native is the choice that saves the most over 12 months.

What no-code does very well

A tool like FlutterFlow or Glide lets a non-technical founder produce a working mobile app in a few days. Authentication, database, CRUD screens, common integrations (Stripe, Airtable, Google Sheets), store publishing: it's all packaged.

Use cases where no-code is the right call:

• Quick test of a concept (1 to 4 weeks) before investing a serious dev budget.
• Internal tool for a small business (job management, team tracking, field forms).
• Private community or association with fewer than 1,000 users and simple needs.
• Very basic marketplace with standard workflows.

Typical cost of a no-code project: €0 to €5,000 in production, plus €30 to €300 a month in tool subscriptions.

The walls you're going to hit

No-code works as long as you stay on the paths the tool anticipated. The moment you step off them, the wall goes up fast.

Performance and user experience. A FlutterFlow or Bubble app will never have the smoothness of a well-built React Native app. Stuttering animations, slow transitions, uneven load times. For an internal B2B app, who cares. For a consumer app, users close it and don't come back.

Advanced integrations. If your project needs Bluetooth, custom push notifications, a native iOS or Android integration (HealthKit, Apple Pay, sensors), WebRTC, WebGL or heavy computation, you'll hit the tool's limits and end up hacking around them.

Cost that flips over time. A no-code app costing €2,000 upfront can cost €5,000 a year in tool subscriptions (FlutterFlow, Bubble premium, third-party integrations) once you're past a few thousand users.

Vendor lock-in. You no longer own your code, you rent a platform. If the tool raises prices, changes its terms or disappears, your app goes with it. Bubble went through this in 2022 with a pricing overhaul that multiplied bills by 3 to 10.

Hiring and handing off to a team. A React Native developer is easy to find. A senior FlutterFlow expert who can take over your project is a rare breed. The day you want to bring it in-house, you often start over from scratch in React Native or native.

What React Native does better

React Native produces a native iOS and Android app from a single JavaScript or TypeScript codebase. Screens are rendered by Apple's and Google's native components, not by an embedded HTML engine. The result: performance close to pure native, real smoothness, full integration with Apple and Google APIs.

Durable advantages:

• Code 100% yours, hosted in your own Git repo, transferable, auditable.
• Huge ecosystem: you find a React Native developer within days.
• Shared web and mobile stack: if you also build a Next.js site, your team can move between projects.
• No platform subscription: you pay for your hosting and services (Supabase, AWS, Stripe), not a proprietary tool.
• No ceiling on growth: what's built in V1 can become a 10-million-user app without starting over.

Cost of a React Native MVP project: €7,500 to €15,000 for a clean MVP, €14,000 to €30,000 for a robust first version.

The right decision tree

Ask yourself three questions in this order:

1. Will my app be used by more than 500 people a month within 12 months?

If yes, forget no-code. The total cost will turn against you very fast.

2. Does my app need a smooth experience to be used regularly?

If yes (consumer app, product app, social app), forget no-code. Your users will feel the difference and go to the native competitor.

3. Do I want to be able to sell, hand off or have another team take over the app one day?

If yes, forget no-code. You don't own what you build on it.

If you answer no to all three, no-code is an excellent way to start. If you answer yes to even one, React Native is the safer bet.

The "I'll start in no-code and migrate later" trap

That's the argument sold by every no-code school and low-cost agency. In practice, almost nobody migrates cleanly.

Why: your no-code has run for 6 months, you have 1,000 users, you've collected data, you have a complex workflow tangled inside the tool. Migrating all of it to React Native means starting almost from scratch on the code side, plus the data migration and keeping the experience continuous for users. Typical cost of that migration: 2 to 4 times the cost of having built in React Native from the start.

If you already know your project will be serious at 12 months, save yourself that migration: go React Native directly.

How we see it at Inyka

Inyka does React Native only, not no-code. Our reasoning: a founder investing €7,500 to €14,000 in an MVP wants an asset they own and can grow. No-code answers a different need well (very fast validation, zero budget), but not that one.

If your project is in a pure test phase and your budget is under €3,000, no-code is still the smarter move. If you're ready to invest in a durable mobile base, React Native is the option that saves you money over 12 to 24 months.