Make your idea into an app with GrowApps

Chat with AI to make websites and mobile apps. GrowApps builds, tests, and puts your app online for the web, iPhone, and Android. Your first app is free.

Last updated: 30 September 2026.

What GrowApps is

GrowApps is an AI app builder. You describe an app in plain language, and a crew of AI agents plans it, builds it, checks it works, and puts it online on a link you can share. One app runs on the web, iPhone, and Android, not three separate apps. Every app comes with sign-in, a database for its data, photo uploads, and AI features, can take payments through your own Stripe account, and you can download the app's full code at any time. New accounts get free starter credits and a free credit every day, no card required, and paid plans start at 20 US dollars a month for 20 credits. GrowApps is made by GrowApps P.C. (registered name GrowApps I.K.E.), a private company under Greek law with its team in Athens, Greece.

Why GrowApps

Most small and mid-sized businesses need a website, an app, or an internal tool but can't justify a team of developers. GrowApps turns your idea into a working app for the web and phones, fast.

How it works

  1. Describe: write what you want in your own words.
  2. Plan: an AI planner breaks it into clear steps.
  3. Build: AI builders make the app, test it, and fix what breaks.
  4. Share: your app goes live on a link you can share right away.

Your first app is free

Your first app is on us. New accounts receive starter credits for a first build, then you continue at your own pace with monthly credit plans and optional top-ups.

Pricing

Start free: new accounts get starter credits, plus 1 free credit every day (up to 10 a month). No card needed. Standard is 20 US dollars a month for 20 credits. Pro is 200 US dollars a month for 300 credits. Unused credits roll over for one more month, annual plans cost ten months instead of twelve, and active plans can add one-off top-ups.

See plans and pricing

Frequently asked questions

Can I try GrowApps before choosing a plan?

Yes. New accounts receive starter credits to put toward a first build. When you need more building time, choose a monthly credit plan; active plans can also add one-off credit top-ups.

Do I need to know how to code?

No. Describe what you want in everyday words. GrowApps plans it, builds it, checks that it works, and gives you a live preview to try.

Is the result a mockup or a real app?

A real, working app, not a picture of one. Your users can sign in, their data is saved, and you can take payments with your own Stripe account. The same app works on the web, iPhone, and Android.

Can I change or export what GrowApps builds?

Yes. Ask for changes in the chat and watch them happen. You can also download your app's full code at any time, so you are never locked in.

How do I publish my app to the Google Play Store?

Make a Google Play developer account, then open Publish in your app. GrowApps prepares the file Google Play asks for and walks you through the store listing and review, step by step. Later updates reuse the same setup.

Examples

About GrowApps

GrowApps is a chat based app builder made by GrowApps P.C., a Greek company with its team in Athens. It started as a diploma thesis at the National Technical University of Athens and was founded by Panagiotis Konstantinos (Kostis) Kakkavas. AI agents design the app, build it once for the web, iPhone and Android, test it, and put it online on a live link. You can download the app's full code at any time.

We built GrowApps because too many good ideas were dying in a notes app for want of a developer to build them. Sign in, a database, payments, and hosting are the parts a product team would normally wire by hand for every new app, so in our own builds we wire them in from the start instead of leaving them for later.

About the team

Founder: Panagiotis Konstantinos Kakkavas, known as Kostis Kakkavas, Founder and CEO. He is an Electrical and Computer Engineering graduate of the National Technical University of Athens (NTUA), 2025, computer science and robotics track, and wrote the diploma thesis, "Agentic System for Application Development," that became GrowApps.

More about GrowApps and the team

Company

Read the GrowApps blog for practical guides to building and launching an app.

GrowApps P.C. (registered name GrowApps I.K.E.), a private company under Greek law.

Registered seat: Archaiou Theatrou 22, Megalopolis 22200, Greece.

General Commercial Registry (GEMI): 195802514000. VAT: EL803385216.

Business: hello@growapps.ai. Support: support@growapps.ai. Follow GrowApps on LinkedIn, YouTube and Instagram.

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