FLUTTER APP DEVELOPMENT

Flutter app development company
iOS and Android from one codebase.

dedev is a mobile app development company with Flutter delivery experience. We ship fixed-price Flutter MVPs from $5k in 2–8 weeks, or embed senior Flutter developers in your team at $45/hr. Our engineers have contributed to Toyota Connect Middle East and Amino Move.

Book a Call Estimate Your App

Three ways to work with us on Flutter

FIXED PRICE

Flutter MVP development

We build your app end to end: scoping, Figma design, Flutter build, QA on real devices and store submission. $5k–$12k, shipped in 2–8 weeks.

HOURLY

Hire Flutter developers

Senior Flutter engineers join your existing team within 48 hours: your standups, your repos, your tech lead. $45/hr, billed weekly.

FOR AGENCIES

White-label Flutter apps

Production-ready Flutter apps your agency can rebrand and resell, with source code and IP transfer included.

Why we build in Flutter

Flutter ships to iOS and Android from a single codebase, so you pay for one build instead of two and every feature lands on both platforms at the same time. Performance is near-native, the ecosystem is mature — Google, BMW and Toyota ship Flutter apps in production — and the codebase stays a solid foundation to scale on after launch, not a throwaway prototype.

For most products that's the best cost-to-quality ratio available. We've written an honest comparison in Flutter vs React Native in 2026.

When we don't recommend Flutter

Flutter isn't a religion for us. If your app genuinely needs deep native capabilities — heavy AR, ultra-low-latency audio, tight watchOS integration — we'll say so on the scoping call and recommend native Swift or Kotlin instead.

And when your team, codebase or SDKs point to React Native, that's what we recommend: see React Native development.

Flutter apps we've shipped

Engineering contribution

Toyota Connect Middle East

Flutter app powering Toyota's connected-car experience across the Middle East.

Engineering contribution

Amino Move

Flutter fitness app delivering personalized workout and movement programs.

6 weeks

Bible Mastery

Cross-platform Flutter MVP with gamified lessons, Bible API, offline sync and an admin tool, from spec to App Store.

See all case studies →

How a Flutter project runs

1. Discovery & scoping. Free 30-minute call. We define the feature list, cut what v1 does not need, and send a written fixed-price proposal.
2. Design. Figma wireframes first, then high-fidelity screens for every flow, approved by you before we build.
3. Build. Flutter development in milestones: core flows first, integrations second, polish last. Daily git pushes and weekly demo videos.
4. QA & store submission. Regression testing on real iOS and Android devices, then App Store and Google Play submission, including reviewer feedback.
5. Handoff & support. Source code, documentation and IP transfer are yours. Bugs found in the first 30 days are fixed free.

You work directly with the engineers, with daily standups, real-time Jira access and QA reports every two days. The full system is on our how we work page.

What Flutter app development costs

• $5k — Lean MVP, single platform, 3–5 core features, 2–3 weeks.
• $8k — Standard MVP, iOS + Android, auth, backend, push, 4–6 weeks.
• $12k — Full MVP, complex integrations, custom backend, 6–8 weeks.
• $45/hr — Senior Flutter engineers for your existing team, billed weekly.

Price your app feature by feature in the cost calculator →

Our Flutter stack

Flutter and Dart on the client, with the backend matched to the product rather than the other way round.

Flutter
Dart
Firebase
Supabase
Node.js
TypeScript
Python
PostgreSQL
MongoDB
AWS
GCP

Common questions

Why Flutter instead of native or React Native?

For most apps, Flutter delivers the best cost-to-quality ratio: one codebase for both platforms, near-native performance and a mature ecosystem. We still recommend native or React Native when a project genuinely needs it.

How long does a Flutter app take to build?

Most MVPs ship in 2–8 weeks. Simple Flutter MVPs can be delivered in as little as 2 weeks, while apps with multiple integrations typically take 4–8 weeks.

Can I hire Flutter developers for my existing team?

Yes. Through team extension, senior Flutter engineers join your team within 48 hours, work in your repos and report to your tech lead — no recruitment overhead.

Do you handle App Store and Google Play submission?

Yes — submission and reviewer feedback are included for the stores in your agreed scope. Store review timing and approval are controlled by Apple and Google.

Who owns the code?

You receive the project source code. The signed agreement defines IP transfer, payment conditions, third-party licenses and handover; we review these before work starts.