How long does it take to build a mobile app MVP with dedev?

Most MVPs ship in 2–8 weeks. Simple Flutter MVPs can be delivered in as little as 2 weeks, while more complex apps with multiple integrations typically take 4–8 weeks. We maintain a 90% on-time delivery rate across 30+ apps.

How much does it cost to build a mobile app?

MVP pricing starts at $5,000 and typically ranges from $5k–$12k depending on features and platform. Hourly engagements (team extension and post-launch work) are billed at $45/hr. Use our interactive calculator for a ballpark estimate, then book a call for a fixed-price quote.

What technology does dedev use?

We are Flutter-first for mobile, with deep experience in Dart, React Native, native Swift (iOS), and Kotlin (Android). Our backend stack includes Node.js, TypeScript, Python, PostgreSQL, MongoDB, Firebase, and Supabase. We deploy to AWS and GCP.

Do you build for both iOS and Android?

Yes. Most projects use Flutter to ship to iOS and Android from a single codebase, which cuts cost and time-to-market roughly in half versus building two native apps. We also handle App Store and Google Play submission for you.

Can I hire Flutter developers to extend my team?

Yes. Through our Team Extension service, vetted senior Flutter and React Native engineers can join your existing team within 48 hours. They participate in your daily standups, push to your repos, and report to your tech lead — no recruitment overhead.

What does the dedev process look like?

Fixed scope, fixed price, full visibility. You get daily Slack updates, daily standups, weekly demo videos, real-time Jira access, daily git pushes, and QA reports every two days. You work directly with the developers building your product, not account managers.

Where is dedev located?

dedev LLC is a remote-first company serving clients in the US, UK, and across 15+ countries. All work is delivered remotely with timezone overlap negotiated per engagement.

What is dedev's track record?

30+ mobile apps shipped, 4.9/5 average rating across 30+ Upwork engagements, 90% on-time delivery, clients in 15+ countries. Notable work includes Toyota Connect Middle East (100K+ users) and Amino Move (900K+ users).

Amino Move — Flutter Fitness App with 900K+ Users

Overview

Amino Move is a Flutter-based fitness and movement app that delivers personalized workout and movement programs to its users. The app ships on iOS and Android from a single Flutter codebase and serves more than 900,000 users.

The challenge

Consumer fitness apps live or die on three things: smooth media playback (videos and audio cues), reliable workout tracking, and a UI that stays responsive even on older devices. At nearly a million users, every regression is amplified — a 1% crash rate is 10,000 angry support tickets. The team needed Flutter expertise that could ship features without breaking the experience.

What dedev contributed

dedev engineers contributed to the Flutter mobile build, working alongside the Amino Move team. The work spanned feature development, performance and stability improvements, and ongoing engineering support as the app scaled.

Tech stack

Mobile: Flutter, Dart
Platforms: iOS, Android (single codebase)
Media: in-app workout video + audio playback
QA: real-device testing across multiple OS versions

Results

900,000+ users on Flutter
Single codebase shipping to both iOS and Android
Ongoing feature and stability contributions

Amino Move

Overview

The challenge

What dedev contributed

Tech stack

Results

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