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MOBILE APP DEVELOPMENT

Mobile apps built for performance and user retention

We build iOS and Android apps that users keep coming back to. Cross-platform with Flutter for speed, or native when performance demands it — backed by a team that has shipped apps to 250K+ daily active users. Read our Flutter vs React Native comparison to choose the right framework for your project.

250K+

Daily active users

50+

Apps shipped

4.8★

Avg store rating

40%

Faster with Flutter

THE PROBLEM

Sound familiar?

01

Two platforms, twice the cost

Building separate iOS and Android apps means two teams, two codebases, and twice the maintenance. Most startups can't afford it.

02

Slow time to market

Native development cycles are long. By the time you launch, your market window may have closed.

03

App store rejection delays

One failed review from Apple can delay your launch by weeks. You need a team that knows the submission rules cold.

THE SOLUTION

What you get

01

Cross-Platform with Flutter

Single codebase for iOS and Android. Faster development, lower cost, native-quality performance.

02

Production-Scale Experience

Our team has built and maintained apps serving 250K+ daily active users in production.

03

Offline-First Architecture

Local caching, background sync, and conflict resolution for apps that work without connectivity.

04

Push Notifications and Analytics

Firebase integration for targeted notifications, user behavior tracking, and A/B testing.

05

App Store Optimization

We handle submission, review compliance, and optimize listings for discoverability on both stores.

06

Post-Launch Iteration

Crash monitoring, performance analytics, and regular feature releases to keep users engaged.

PROCESS

From first call to production

01

Product Strategy

Define target users, core features, and an MVP scope that validates your idea with real users.

02

UI/UX Design

Mobile-first design with platform-specific patterns for intuitive navigation and engagement.

03

Development and Testing

Agile sprints with device testing, performance profiling, and automated regression tests.

04

Launch and Growth

Store submission, analytics setup, and a roadmap for iterating based on user feedback.

WHY GEMINATE

How we compare to your other options

VS HIRING IN-HOUSE

60% lower cost, 48 hours vs 3 months

No recruitment fees, no benefits overhead, no office space. Your developer starts in 48 hours — not after a 3-month hiring pipeline. Scale up or down with 2-week notice.

VS FREELANCERS

Dedicated, vetted, backed by a team

No juggling multiple freelancers. No ghosting. Your developer is full-time on your project, backed by our engineering team for code reviews, and replaced within one week if needed.

VS LARGE AGENCIES

Direct access, no middlemen

You talk directly to your developers and our founders — not account managers. Same quality, transparent pricing, and no 6-month lock-in contracts. Cancel anytime.

TECHNOLOGY

Built with tools
you trust

FlutterDartSwiftKotlinReact NativeFirebaseSupabaseNode.jsREST APIsGraphQLSQLiteHivePush NotificationsIn-App Purchases

ZERO RISK

Start with a paid trial week

Your developer works on your actual project for one full week. Real code, real tasks, real integration with your team. If the fit isn't right, walk away — no contract, no obligation, no awkward conversations.

48h

Developer matched and ready to start

1 week

Paid trial on your real project

$0

Commitment if it's not the right fit

FAQ

Common questions

Can't find your answer? Book a call and we'll walk through everything.

Book a 15-minute call

Flutter covers 95% of use cases with a single codebase, saving 30-40% on development cost. We recommend native only for apps requiring deep hardware integration like AR or custom sensors. Our Flutter development page covers the technical trade-offs in more detail.

An MVP typically takes 8-12 weeks. A full-featured app with backend integration takes 16-24 weeks depending on complexity.

Yes. We manage the entire submission process for both Apple App Store and Google Play Store, including compliance reviews and listing optimization.

A basic MVP costs $12,000-30,000. A full app with iOS + Android + backend costs $30,000-80,000. Complex apps with offline sync, AI, and enterprise features cost $80,000-150,000+. Flutter cross-platform development saves 35-40% vs building separate native apps.

MVP: 8-12 weeks. Full-featured app: 16-24 weeks. Enterprise app: 5-8 months. Flutter cross-platform development reduces timeline by 25-30% compared to building native iOS and Android separately.

Yes. We use Flutter for 90% of projects — one codebase runs on both iOS and Android with native performance. This saves 35-40% in development cost and keeps feature parity across platforms.

Pricing Tiers

MVP

$12,000-$30,000

Core screens, single platform

Full App

$30,000-$80,000

iOS + Android, backend API

Enterprise

$80,000-$150,000+

Complex app with offline, AI

How It Works

1

Product Strategy

Define target users, core features, and MVP scope

2

UI/UX Design

Mobile-first design with platform-specific patterns

3

Development & Testing

Agile sprints with device testing on 20+ configurations

4

Store Launch

App store submission, ASO optimization, and post-launch monitoring

Proven Results

EdTech App — 250K Daily Users

Read full case study →

Mobile app development from Geminate Solutions — cross-platform iOS and Android apps with Flutter. 50+ apps shipped, 250K+ daily active users, 4.8-star average store rating. 40% faster development with single codebase. From $12,000 for MVP. App store submission and post-launch support included.

NEXT STEP

Your competitor hired their developer
last week. Your turn.

15-minute call with our CEO. No sales pitch — just an honest assessment of whether we can help. If we can, your developer starts within 48 hours. If we can't, we'll tell you who can.

No commitment required · 48-hour developer matching · Paid trial week included