Free tools / App Idea Generator
Free App Idea Generator
Pick an industry and who the app is for, or let it surprise you. You get five concrete app ideas, each with the problem it solves, what it would include, and a prompt you can build from.
How the app idea generator works
- Choose an industry from nearly 400 kinds of business, from accounting firms to yoga studios, or press Surprise me.
- Choose who the app is for: the business's customers, its own team, or either.
- The generator matches the business with the kinds of app that suit it, such as a booking system, a client portal, a CRM or an online store, and writes each idea in that business's own words: what it sells, who it serves and the job it does badly today.
- Press Build this to open the idea in Mythex with the prompt filled in, or Generate again for five more.
Where the ideas come from
The ideas are not invented on the spot by an AI model. Each one pairs a real kind of business with an app type someone judged genuinely useful for it, so you will not be offered an online store for a funeral home or a course platform for a plumber. The same data powers the industry pages in our Build with AI section.
Because it runs in your browser with no AI call, the generator is instant and free, and the same choices always give the same first five ideas. Press Generate again to shuffle.
How to pick the idea worth building
A good first app solves one painful, frequent job for a group you can reach. Look for the idea whose problem you have seen yourself, whose users you could talk to this week, and whose first version you could describe in one paragraph.
Then test it small: build the core screen, show it to five people who have the problem, and watch what they do. That tells you more than any list of ideas.
Questions
Is the app idea generator free?
Yes. It runs entirely in your browser, needs no account and has no limit. Building an idea in Mythex is free to start too.
Are the app ideas unique?
They are specific rather than unique: each pairs a real kind of business with an app it needs. What makes an app succeed is how well it fits the people using it, so treat each idea as a starting point and shape it around customers you know.
Can I build the idea without coding?
Yes. Press Build this and Mythex opens with a prompt for that idea. You describe changes in plain language and see them in a live preview, then publish to a live URL.