Free AI app building tools
Small, free tools for the steps before and around building an app: finding the idea, naming it, estimating what it would cost to hire developers, and writing the prompt. They run in your browser, with no sign-up.
- Free App Idea Generator — Five concrete app ideas for an industry, each with features and a ready prompt.
- Free App Name Generator — Twenty name ideas from a description of your app, in four styles.
- App Development Cost Calculator — A rough range of hours and cost to hire developers, with the formula shown.
- AI App Prompt Generator — A clear, structured prompt for any AI app builder, from a short form.