Make a knockout tournament calculator app with one sentence

First prompt

Make an app for a knockout football tournament, I put the number of teams, and it shows how many rounds we play and how many teams skip the first round

App name

Youth Cup

Suggested features picked before building

Team Names, Saved Tournaments

In the original recording, it took about 1 min 11 sec to build.

The app it made

• Naming the tournament “Holiday Cup” and entering 12 teams showed “4 rounds to crown a champion · 4 teams skip the first round.”
• Tapping “Save tournament” added “Holiday Cup · 12 teams · 4 rounds” to the saved list.

Change request

Add a line with the total matches if every round is home and away except the final

After the change

• Opening the saved Holiday Cup showed a new line under 4 rounds and 4 teams: “Total matches (home and away, except the final): 21.”

In the original recording, the change took about 33 sec.

When reopened

Save, close, and open it again, and the saved Holiday Cup is still there.

Try writing it like this for a similar app

• When I enter the number of teams, tell me how many rounds the tournament has and how many teams get a bye.
• When I enter team names, draw the first-round matchups at random.
• Let me name each tournament, save it, and show them in a list.

These are sample prompts, not real cases. What you get depends on what you ask for.

How to make it

1. Type the app you want in one sentence in the box on the home screen.
2. Answer “Give your app a name.” with the name you want.
3. From the features BYVE AI suggests, pick only the ones you want.
4. Tap “Build for 1 token” to build the app, then tap “Open app” to use it right away.
5. Write what you want to change in the chat, and the same app gets updated. A change also uses 1 token.

Good to know

• Each new app or change uses 1 token. You get 2 tokens when you first install, and you can get up to 3 more every 24 hours by watching ads. There are no in-app purchases.
• The apps you make and what you enter are saved on your phone, and apps you’ve already made open without internet. Features that fetch outside information, like weather and maps, need internet.
• It works on Android 8.0 or later and iOS 17.0 or later, and there’s no sign-up.

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App examples

This example in other languages: 한국어