Mobile App Dev

We develop native and cross-platform mobile apps for iOS and Android with smooth UX and scalable architecture

WhatsApp
  • iOS and Android from one codebase

  • We handle App Store and Play Market publishing

  • First build in your hands within 3 weeks

14

projects that included this service

2 h

to an estimate with timelines

4.9

average rating on Clutch

What you get

The scope is fixed in the contract: you know upfront what is included and what is billed separately.

One app, two platforms

React Native or Flutter — one team instead of two, saving up to 40% of the budget.

Backend and admin panel

API, database, and a panel for content, users, and push notifications.

Store publishing

Accounts, icons, screenshots, descriptions, and passing review — all on us.

Analytics and updates

Firebase, crash reporting, A/B tests, and regular releases after launch.

How we can work

We price the exact scope after a short brief and send it within 2 hours. The ranges below are a starting point, not a price list.

MVP

To test the idea with real users

  • Up to 10 screens and one core scenario
  • Authentication and push notifications
  • Publishing to both stores
  • Basic behaviour analytics
Timeline
4–8 weeks
Price
priced on brief

Most often chosen

Business app

For a running business with an existing customer base

  • Catalogue, orders, payments, and delivery
  • User account, loyalty, and notifications
  • Admin panel and CRM or ERP integration
  • Three months of post-release support
Timeline
2–4 months
Price
priced on brief

Complex product

Fintech, logistics, marketplaces, and multi-role systems

  • Separate customer and staff apps
  • Online payments, documents, and roles
  • Realtime, maps, scanner, offline mode
  • Load testing and an SLA
Timeline
from 4 months
Price
priced on brief

How we work

Every stage ends with something you can open and check — not with a progress report.

01

Brief and estimate

A 30-minute call to unpack the task, then a written estimate with a timeline.

2 hours

02

Prototype and design

A clickable prototype first: structure and visuals are approved before any code.

1–2 weeks

03

Development

One- to two-week sprints with progress visible on a staging server.

2–8 weeks

04

Testing and launch

Testing on real devices, deployment to your server, and a handover session.

1 week

05

Support and growth

We monitor uptime, fix issues, and keep developing the product with your team.

monthly

What we settle upfront

We settle these four before any work starts — they're what clients and vendors usually fall out over.

The code and accounts are yours

Repository, domain, hosting and store accounts are registered to your company. You can leave us at any point without losses.

Estimate and timeline are fixed

Scope and delivery date are written into the contract. If the task changes, we re-estimate in writing — not on the fly.

We work under NDA

We sign the non-disclosure agreement before discussing details — using our template or yours.

We don't vanish after launch

Fixes on our side are free for the first month. After that: a support retainer or hourly work, your call.

Cases in this service

14 launched products where this service was part of the work — the task, the solution, and the outcome.

All projects in the catalogue — 47

Frequent questions

Don't see your question? Write to us — you'll get a straight answer.

Cross-platform wins in 8 out of 10 cases: one team, one codebase, half the budget. We go native when heavy graphics or deep hardware access is required.

Let's price your task: mobile app dev

A few questions about the product and the budget: you see a range straight away, and a detailed estimate with timelines arrives within two hours.

Message on WhatsApp

We reply in 15 minutes during business hours, Mon–Fri, 9:00–18:00.

Mobile App Dev | PROlab Agency