Make a cattle weight calculator app with one sentence

First prompt

Make me an app for my cows, I put the heart girth and the body length in cm, and it gives the weight in kg, girth times girth times length divided by 10838

App name

Inka Scale

Suggested features picked before building

History, Search

In the original recording, it took about 57 sec to build.

The app it made

• Entering a heart girth of 170 and a body length of 150 and calculating showed “Estimated weight 400.0 kilograms.”
• Each calculation is saved to the history automatically.

Change request

Add a line with the price if one kilo is 2000 francs

After the change

• A line reading “At 2,000 francs/kg: 799,963 francs” appeared.

In the original recording, the change took about 32 sec.

When reopened

Save, close, and open it again, and the 2 history entries are still there.

Try writing it like this for a similar app

• When I enter a pig’s heart girth and body length, estimate its weight and save it to a log.
• When I enter the price per kilo, show the expected sale price too.
• Let me name each animal and show its weight changes by date.

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