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iOS & Android app development

Built once, properly, by the person who'll maintain it.

Most apps are not lost at the build stage. They are lost eighteen months later, when the developer has moved on, the certificates expire, an OS update breaks the login screen and nobody knows how anything works. I build apps I intend to still be running.

This is for you if

What you get

  • Native iOS (Swift / SwiftUI) and Android (Kotlin)
  • Backend, APIs, database and authentication
  • App Store and Google Play submission, review and release
  • Store listing, screenshots and ASO groundwork
  • Your repository, your accounts, your code — from day one
  • Handover documentation written for a human, not a robot

What I don't do

  • Idea-stage apps with no business behind them
  • Design-only work with no build attached
  • Growth or ad-spend management

If your project needs something on this list, I'll say so on the first call and point you to someone who does it.

Proof I can do this

ProWord is mine: iOS, Android, web and backend, designed, built, shipped to both stores and still maintained by me. Not a portfolio piece — a live product with real users.

iOS · Android · Web Live

ProWord

Vocabulary learning across iOS, Android, web and backend — designed, built, shipped to both stores and maintained solo.

See the project →

How we'd work together

01Free project review

Free · 2 working days

Send me what you want built. You get a price range, a timeline, a technical approach and an honest market check — including whether something off the shelf already does the job.

02Intro call

Free · 30 min

You describe what you have and what you need. I tell you straight whether I'm the right person, and roughly what it costs. No deck, no pitch.

03Blueprint

€1,200 · 1 week

A fixed-price week that removes the unknowns: technical approach, what talks to what, the risks worth worrying about, and a fixed quote for the build. Yours to keep, even if you hire someone else.

04Build

Fixed price, quoted after the review

Fixed scope, fixed price, in phases you can stop between. Code lives in your repository from day one. You see something working every week.

05Care plan

Monthly, agreed up front

The part most people skip. OS updates, store policy changes, certificate renewals, crash reports, small improvements — and one person who answers the phone when something breaks.

I won't be the cheapest quote you get. If cheapest is what you need, I'll say so on the first call rather than waste your time.

Priced in euro. I invoice as a registered sole proprietor (FOP) in Ukraine, so no VAT is added by me — an EU business client handles it as a normal non-EU supplier invoice.

Tell me what you're trying to do.

Send it over and I'll come back with a price, a plan and an honest market check — free, within two working days. Or book a call if you'd rather talk.