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Custom mobile app development

You have an idea and want to own the app? We design the look and the behaviour, build and test it, and hand all of it over to you. We take no commission on what the app earns, and we help with publishing if you ask.

We settle the price after a short brief, before any work starts. It depends on the number of screens, the logic and integrations, and the build usually takes about 2 weeks.

Who it's for. For people who have an idea or a brief and want a finished app that they own.

Upfront cost
from $299, exact quote after the brief
Commission
none
Time
about 2 weeks
Ownership
You, from the handover
Publisher
You, and we'll help if you want
Submit your idea to Build

What we take on

  • Design of the look and the behaviour
  • Building and testing
  • Handing over all of it, and helping with publishing if you ask

What you do

  • A short brief
  • Approve the quote before we start
  • Approve each stage

What it costs

The build starts at $299, and you get an exact quote after the brief, before any work starts. We take no commission on what the app earns. We reply to a submission within 24 hours, and submitting commits you to nothing.

The build usually takes about 2 weeks, and you approve each stage along the way. From the handover the app is yours, and you publish it yourself or with our help.

The publishing plans don't apply to the Build path. If you'd rather have us publish and run the app, see Studio. If you already have a finished app, see Launch.

Step by step

  1. Day 0

    Brief

    What the app does, who it's for and how it looks. Add sketches or links if you have them.

  2. Within 24 hours

    Our reply

    We tell you if we're in, and what we still need from you.

  3. A few days

    Quote

    You get the exact number after the brief. It depends on screens, logic and integrations.

  4. About 2 weeks

    Build

    You see progress and approve each stage. At the end the app is yours.

What to prepare

  • A few lines on what the app should do and who it's for.
  • Optional: sketches, inspiration, links.

Frequently asked questions

What decides the price of Build?

Screens, logic and integrations. You get the quote after the brief, before we start. No commission.

How is Studio different from Build?

With Build you get a finished app and publish it yourself. With Studio we build it, publish it and run it, and you share in the revenue.

Do you sign an NDA?

Yes, by default and on request. Tick it in the form and we'll send it before we talk details.

What if you say no?

We'll tell you why, and what's worth fixing.

Which platforms?

iOS and Android.

How much does it cost to build a mobile app?

The build starts at $299. We give an exact quote after you describe the project, and it depends on the number of screens, the logic and integrations.

How long does it take to build and publish an app?

We reply within 24 hours, agree the terms in a few days, and the build usually takes about 2 weeks. Store review time depends on Apple and Google.

The other paths

  • LaunchYou have a finished app. We publish it and run the back office.More about Launch
  • StudioYou have an idea. We build, publish and run it, and you get a share of the revenue.More about Studio

Tell us about your project

Submit your idea to Build

We reply within 24 hours. A submission commits you to nothing.

From app to a business that works.

Services

  • Launch
  • Build
  • Studio

Company

Appaya Sp. z o.o.
Al. Jerozolimskie 109/70
02-011 Warszawa

Contact

  • studio@appaya.net
  • +48 881 223 959

Documents

  • Terms of service
  • Privacy policy
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