SaaS ideas,
scored before you build
Every saas idea in the catalog, rated 0 to 100 on the same UIQ rubric, with a full plan and an agent-ready kit. No filler: anything under 55 never publishes.
Dunnable
Recover the failed card
Routiq
Smarter AI spend
Costsplit
Which customer costs you money
Inboxly
Inbox to actions
Renewalrisk
The account that will not renew
Churnwhy
The reason behind the cancel
Proofly
Testimonials on autopilot
Scopecreep
That was not in the quote
Cliffwatch
The free tier that eats you
Esgdrop
The supplier questionnaire, answered once
Kudosloop
Ask when they are happiest
Cohortly
Retention, visualized
Onboardgap
Where new users quietly give up
Quotewin
Which quotes you actually win
Retainerwatch
The retainer you are burning through
Handover
The knowledge that leaves with them
Handoverpack
The client files they cannot chase you for
Seatdrift
Stop paying for people who left
Splitfee
Who gets what on this project
Trialtruth
Who is actually going to convert
Daylight
The report the board reads
Noticeboard
The policy everyone actually read
Standupless
The update nobody has to attend
Quiettime
Meetings your calendar cannot hold
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Frequently asked
How are these saas ideas scored?
Against the same eight-signal UIQ rubric as every idea in the catalog. Demand and feasibility carry the most weight, and anything under 55 is cut at the gate, so what is here has cleared the bar.
Can I build one of these solo?
That is what the codeability and feasibility sub-scores measure, shown on every idea. Most are a real two-week build for one person working with a coding agent.
Can I see one in full before paying?
Yes. The Idea of the Week is unlocked completely, free, with no account, so you can read a full plan and kit before deciding.
Will someone else build the same idea?
Possibly, and that is fine. Execution and distribution decide these markets, which is why every idea here ships with a full launch kit rather than with just a spec.
Why are some rated CAUTION?
Because the opportunity is real but carries a named risk, and burying that would make the whole catalog worth less. A CAUTION is worth building with your eyes open, and the risk is written on the page.
How often does this page change?
Whenever an idea in saas clears the bar and publishes. The page is built from the same index as the catalog, so it can never list an idea that is not really there.
Pick a saas idea and start tonight
The Idea of the Week is fully unlocked, no account needed. Sign in when you want to keep your build progress.