How Much Does a Mobile App Cost in 2026

1. Platform: cross-platform or native

For 9 out of 10 business tasks, cross-platform development is enough: one codebase runs on iOS and Android at the same time, the budget is 30–40% smaller, and updates ship simultaneously on both platforms. Pure native development is rarely needed — heavy 3D graphics or hardware-specific work.

2. Number of screens and user flows

Every screen means design, layout and logic. “Catalogue, cart, checkout” is one budget; add user accounts, a loyalty programme and a chat — and the scope has nearly doubled. That's why an honest estimate is calculated from user flows, not “per app”.

3. Backend and admin panel

If the app needs accounts, orders or syncing between devices, it needs a server. A backend with an admin panel is a separate layer of work: in complex projects it costs roughly as much as the app itself.

4. Integrations

Payments (Stripe, PayPal), CRM, delivery services, push notifications — each integration adds days of work. On the upside, push messages are free, unlike SMS: the savings on notifications show up from the very first month.

An MVP is not a “cut-down app” but a minimal version with 2–3 core features that tests the idea on real users before big investments. In 6–8 weeks you get a product in the stores and your first metrics: do people install it, do they come back, what are they willing to pay for. The next budget then goes into what users have confirmed, not into hypotheses.

• Developer accounts — Apple Developer $99 per year, Google Play $25 one-off.
• Backend hosting — from $10–30 per month depending on the load.
• Updates — new iOS and Android versions ship every year and the app has to stay compatible; at Soft Plus maintenance starts from €200 per month.
• Launch marketing — an app without installs works exactly like a website without traffic: it doesn't.

You can: start with an MVP instead of “everything at once”; choose cross-platform development; assemble standard modules (authorisation, payments, chat) from proven solutions instead of writing them from scratch.

You can't: on testing with real devices, on backend security or on maintenance — this is exactly where “cheap” apps lose users and store ratings.

And check the alternatives: if the task is taking orders or bookings in a chat, a Telegram bot from €200 might be enough — no stores, live in 1–2 weeks. And if your clients search for you on Google, start with a website.

A typical example from our practice: a delivery service takes 40 orders a day by phone, and the operator spends about 4 minutes on each. An app with self-service ordering takes ~2 hours a day off the operator — over 700 paid hours a year. An app pays off where there are repeat actions: orders, appointments, bookings. For one-off purchases a website is usually the better deal.

In 2026 a business mobile app costs from €4000 for an MVP to €12,000+ for a product with a backend and integrations. The main budgeting rule is simple: start with an MVP and invest the next money into what users have confirmed, not into a long feature list “for the future”.