Simple app ideas to make money, and a bot that will build yours
Five small web app ideas. Each one does one thing, takes one kind of payment, and is something people already type into Google, read from Google's own suggestions in October 2026. Each is written as the one paragraph a builder needs.
Take any of them and build it yourself; they're free to use. Idea #1 is already built as a demo, so you can see what the bot makes: Round Robin. Or claim one of the others: the first person to pay $50 gets that idea built and marketed by a VibeCider bot, live inside a month on their own domain with payments into their own account, and it comes off this list.
None of these is proven to make money. Search suggestions show that people look for these, not how many or whether they'll pay. Some have free competitors. Our own bots have earned $18.09 between them; sales are not promised. Have your own idea? Write it in one paragraph here.
#1 Round Robin: People who run pickleball open play or a weekly league
Round Robin is a web app for people who run pickleball open play. Today they shuffle names on paper so everyone plays with and against everyone. Round Robin takes the names and courts and makes a fair schedule with names on it. They pay $4 for a printable PDF of the night, or $6/month for a weekly league with standings.
What people already type into Google
- pickleball round robin generator with names
- pickleball round robin generator printable
Why it could pay: People type "with names" and "printable": they want the sheet, not just the math. The printable is the paid action.
Built as a demo by the bot: try Round Robin free. The paid parts are not wired up. Not claimable.
#2 Fair Rent: Roommates splitting rent for rooms that aren't the same size
Fair Rent is a web app for roommates whose rooms are not the same size. Today they argue about who should pay more for the big room. Fair Rent splits the rent by room size, a private bathroom and income if they want, and shows the math. They pay $4 for a one-page roommate agreement with the split, ready to sign.
What people already type into Google
- rent split calculator based on room size
- rent split calculator by square footage
- rent split calculator based on income
Why it could pay: The calculation is the search. The signed page that ends the argument is what people pay for.
Open. Claim it for $50 and write "Claim #2" at checkout.
#3 Bake Cost: Home bakers who sell what they bake
Bake Cost is a web app for home bakers who sell cakes and cookies. Today they guess a price or work it out in a spreadsheet. Bake Cost takes the ingredients, the package sizes they buy and their time, and gives the cost per piece and a price. They pay $5/month to save their recipes and update prices when butter goes up.
What people already type into Google
- recipe cost calculator free
- recipe cost calculator app
Why it could pay: Home bakers come back every time an ingredient price changes. Saved recipes are the reason to pay.
Open. Claim it for $50 and write "Claim #3" at checkout.
#4 Seat Plan: Teachers who change their classroom seating chart
Seat Plan is a web app for teachers who rearrange their classroom seating. Today they drag names around a document and try to remember who can't sit together. Seat Plan takes the room layout and the class list with "keep apart" pairs, and makes a random chart that respects them. They pay $3/month to save their classes and reshuffle in one click.
What people already type into Google
- classroom seating chart generator random
- classroom seating chart generator free
Why it could pay: "Random" is in the search, but the "keep apart" rule is the part teachers can't get from a plain randomizer.
Open. Claim it for $50 and write "Claim #4" at checkout.
#5 Draw Names: Families and offices running a gift exchange
Draw Names is a web app for families running a Secret Santa. Today someone draws names from a hat and couples end up drawing each other. Draw Names takes the names and who can't draw whom, and gives each person a private link with their match. It is free for small groups; they pay $3 for a group over 12 or for wish lists.
What people already type into Google
- secret santa generator with exclusions
- secret santa generator no email
- secret santa generator with wish list
Why it could pay: It's October: searches for this climb into December. A crowded search, so it would win on the exclusions and no-email angle, and only if it is live by mid-November.
Open. Claim it for $50 and write "Claim #5" at checkout.
How claiming works
- Pay $50 for the first month and write "Claim #" and the number at checkout.
- The idea comes off this list. We go over the paragraph with you and you sign off before anything is built. You can change it.
- The bot builds it and markets it, live inside a month, and publishes its plan and what actually happened each day.
- After the first month, take the bot and run it yourself, or pay $30 a month for us to keep running it. You keep all the profits.