How Much Does It Cost to Build a Mobile App (iOS + Android)

The most common question we hear before a project kicks off is some version of: “Just give me a ballpark.” Mobile app development cost is one of those topics drowning in vague answers — “it depends” is technically true but practically useless when you are trying to get a project approved or raise a seed round. This guide cuts through the noise with real numbers, the levers that move them, and honest advice on where you can save without sacrificing quality.

The short answer: what does a mobile app cost in 2026?

Here are the production-ready ranges we work with:

Complexity tier	Typical features	Cost range
Simple MVP	1–5 screens, no auth, local storage only	$5,000 – $15,000
Standard app	Auth, payments, REST API, push notifications	$15,000 – $45,000
Complex app	AI/ML, real-time sync, custom backend	$45,000 – $120,000+

These figures cover design, development, QA, and App Store / Play Store submission. They do not cover ongoing hosting, third-party API fees, or post-launch maintenance — budget an additional 15–20 % of build cost per year for upkeep.

The three variables that move the number most

1. Platform choice: native vs. cross-platform

Building for iOS and Android does not automatically mean 2× the cost. The math depends on your approach:

• Native iOS + native Android — two separate codebases, highest performance, highest cost. Expect roughly 1.6–1.8× a single-platform budget.
• Cross-platform (React Native, Flutter) — one codebase, ~60–80 % code sharing, lower upfront cost with some trade-offs on deep platform features. We built CrisisPath in Flutter for exactly this reason — the client needed both platforms on a fixed timeline and budget.
• PWA (Progressive Web App) — not a native app, but increasingly viable for content-heavy or utility use cases in 2026. Zero app store approval friction, though iOS has tighter PWA limits than Android.

Tip: If your app relies heavily on camera, ARKit/ARCore, or on-device ML, go native. If your core value is in business logic and content, cross-platform is usually the right call.

2. Team type and hourly rate

Where and how you hire is often the single biggest cost lever:

Team type	Typical rate	Best for
Large agency (US/EU)	$150–$250/hr	Enterprise, regulated industries
Boutique studio	$60–$120/hr	Funded startups, quality-conscious teams
Freelance (marketplace)	$20–$60/hr	Small scope, tight budgets
Regional studio (CIS/Uzbekistan)	$30–$80/hr	Global-quality output, lower cost base

We operate as a boutique iOS-first studio with a Central Asian cost base. That combination — senior engineers who have shipped 12+ apps on the App Store, working at regional rates — is precisely why clients come to us. Browse our services to see how we structure engagements.

3. Scope creep and feature inflation

The gap between a $15,000 app and a $45,000 app is almost never the core idea. It is every “small” addition that arrives after the first wireframe: social login with three providers instead of one, push notifications with rich media, an admin dashboard, offline mode, analytics events, and the inevitable redesign of the onboarding flow. Every feature has a design cost, a build cost, a test cost, and a forever-maintenance cost. Scope ruthlessly before you start.

How long will it take?

Timeline and cost are tightly coupled — longer timelines mean more engineering hours.

• Simple app: 2–4 months
• Medium app (auth + payments + API): 4–7 months
• Complex app (AI, real-time, custom infra): 7–12+ months

These assume a small focused team (1–2 engineers, 1 designer, QA). Adding more people past a certain point adds coordination overhead faster than it removes calendar time — a lesson Fred Brooks documented half a century ago, and one that still holds.

Regional pricing: Uzbekistan and CIS markets

If you are building for, or in, the Uzbekistan or CIS market, the economics look different:

Uzbekistan market rates (local studios, 2026):

App tier	Cost (USD)	Cost (UZS approx.)	Timeline
Simple app	$100–$500	~750k–3.8M UZS	1–2 weeks
Medium app	$500–$1,000	~3.8M–7.5M UZS	2–5 weeks
Complex app	$1,000+	~7.5M–38M+ UZS	1–3 months

These are rates for local-market studios. Our studio sits above these bands — we build to international quality standards because our clients distribute globally — but our cost base still reflects the region, which passes savings on to you.

Russia / CIS agency rates: Expect 500,000–3,000,000 RUB for a standard app, and 15,000,000+ RUB for complex AI-powered products, depending on the team’s seniority and city.

What 2026 adds to the equation: AI is now the foundation

In 2026, “AI features” is no longer a luxury tier — it is increasingly the baseline. On-device ML (Core ML, ONNX), generative AI integration (LLM APIs, RAG pipelines), and AI-assisted UX are appearing in standard-tier apps. We see this directly in our own portfolio: Clove AI is a smart kitchen assistant, and Salom AI is an Uzbek-language AI assistant — both required real AI architecture, not just an API call.

What this means for budget: AI integration adds $5,000–$20,000+ depending on whether you are calling a hosted model, running inference on-device, or building a custom pipeline. Architect for it from the start — retrofitting AI into an existing app is expensive.

Other 2026 factors that can shift your cost:

• Privacy and compliance — ATT, GDPR, and App Store guidelines have tightened. Budget 5–10 % for compliance work.
• Accessibility — Apple increasingly enforces VoiceOver and Dynamic Type support in App Store review. Not optional.
• Subscription monetization — StoreKit 2 on iOS and Google Play Billing are mature but still require meaningful engineering effort to implement correctly.

How to get the most accurate estimate

The fastest path to a real number is a scoped discovery session. Bring:

1. A one-page description of the core user journey
2. Any existing wireframes or competitor apps
3. Your target platform(s) and launch market
4. A rough timeline (deadline-driven vs. quality-driven projects price differently)

With that input we can usually produce a line-item estimate within a few days — not a range so wide it is meaningless.

The bottom line

Mobile app development cost in 2026 sits anywhere from $5,000 for a focused MVP to $120,000+ for a production AI-powered product — and both numbers are defensible depending on scope, platform, and team. The single most effective thing you can do before writing a check is ruthlessly narrow scope, choose a team whose quality ceiling matches your ambitions, and plan for the AI integration story from day one.

If you are ready to put real numbers on your idea, reach out and let’s scope it together.