Cost Guide · 2026 Edition
How much does it
really cost to build
a mobile app?
No single number answers this honestly. The real arithmetic runs by complexity tier, platform choice, region, and feature — so you can build a budget that survives contact with actual development.
Ask ten agencies what an app costs and you'll get ten numbers — because they're quietly pricing ten different projects. A five-screen loyalty app and a two-sided marketplace with escrow and live tracking are both "an app," but one is a weekend of engineering and the other is a small platform. The honest range sits between $10,000 for a bare MVP and $500,000+ for a compliance-heavy enterprise build — and where your project lands depends on four levers: complexity, platform, team location, and feature scope.
01 — Complexity
Three tiers cover almost every project
Complexity drives cost more than platform or region combined. It sets how many screens, how much backend logic, and how many edge cases QA has to chase.
Ranges reflect production-ready builds from established agencies, not unscoped freelance quotes.
Cost range by tier live
02 — Where the money actually goes
Six stages, one budget
Every build, regardless of tier, moves through the same six stages. Each carries a predictable share of the total.
Discovery10–15%
Design15–25%
Development40–55%
QA & Testing10–15%
Launch~2%
Maintenance15–25%/yr
1.6–1.9× Cross-platform
1×
03 — Platform choice
Native, cross-platform, or both
Separate native apps for iOS and Android with Swift and Kotlin roughly double engineering cost — two codebases, two QA passes, two release cycles. Flutter and React Native ship one codebase to both platforms and typically cut build cost by 30–50%.
Native still earns its premium when an app leans on deep hardware access — AR, complex Bluetooth peripherals, or graphics-heavy performance. For most MVPs and business apps, cross-platform is the pragmatic default in 2026.
- Cross-platform: one codebase, 30–50% cheaper to build and maintain
- Native (single OS): comparable per-platform cost, faster access to new OS features
- Native (both OS): highest upfront and long-term cost, best for performance-critical apps
04 — Where your team sits
The same 1,000 hours, four different bills
Team location moves the total more than almost any other factor. The same scope, built to the same standard, costs wildly different amounts depending on hourly rate — which is why "cheaper" quotes deserve a closer look at who's doing the work.
Rates are blended averages across junior-to-senior engineering talent. Quality and communication overhead vary by team, not just geography.
Hourly rate by region live
05 — Feature add-ons
Every feature is a line item
Features don't add cost evenly. Some are an afternoon; others touch security, compliance, and infrastructure all at once.
06 — Model your own number
Instant estimate calculator
Adjust the three levers that matter most. This gives you a directional range — not a quote — built from the same math agencies use internally.
Estimated build cost
$6,000 – $32,000
Illustrative range based on typical 2026 agency pricing. Get an exact quote for your requirements.
Get a precise quoteFAQ
Questions founders actually ask
How much does it cost to build a simple app in 2026?
A simple, single-purpose app with basic screens and no complex backend typically costs between $10,000 and $45,000, depending on platform and where the team is based.
Is cross-platform development actually cheaper than native?
Yes, for most MVPs and mid-complexity apps. Flutter and React Native usually cut build cost by 30–50% compared with separate native iOS and Android apps, since one codebase ships to both.
What percentage of my budget should go to maintenance?
Plan for 15–25% of your original build cost annually. First-year maintenance often runs higher, since real usage surfaces issues that testing doesn't catch.
Why do agency quotes vary so much for the same idea?
Team location, seniority mix, and how tightly scope is defined all move the number. The same 1,000 hours can cost $40,000 or $180,000 depending on who's billing them.
Have a scope in mind? Let's put a real number on it.
Send us your feature list — even a rough one — and we'll return a realistic range, a platform recommendation, and a timeline within two business days.
Talk to Ironclad Apps