Subscription focus and productivity app for solo professionals and freelancers at $8.99/mo with no ads. · Productivity Focus Tools
Strong time-freedom and reach; entry barriers near zero, no demand evidence found.
Condition: Only revisit if you find a specific underserved wedge (e.g. regulated billable-hour tracking) with 20+ paying pilots at $8.99 before writing code.
| C — Control | Do you own the customer, or does a gatekeeper stand between you and revenue? |
| E — Entry | How hard is this to copy once it works? A rival's existence isn't the question — the durability of their advantage is. |
| N — Need | Is demand proven with money rather than vibes? |
| T — Time | Can income detach from your hours, or did you buy yourself a job? |
| S — Scale | How far does it reach without linear cost? |
Scored on the evidence below, against CENTS as we've adapted it plus a Buffett-style moat reading of every rival — the same referee for every idea, including the ones we generate ourselves. The verdict follows the arithmetic: we never relabel a score to make it read better, and the weakest commandment is always named. The exact rubric stays in-house so the scale can't be written for.
At $8.99/mo (assumed category price), you need 9,270 subscribers for a $1M/yr pace.
No tracked rivals with verified revenue to benchmark against.
No similar products found in the radar corpus — either genuinely novel, or too small to track.
Scores judge the market and business model — not your ability to execute. Verified MRR = independently tracked revenue; reviews/upvotes = platform-reported. Judged 2026-08-02.
Pick one narrow, high-pain profession (e.g. billable-hour freelancers) and pair focus with automatic invoice-ready time proof.
Cheapest next step: Post the concept in three freelancer communities and pre-sell 20 annual seats at a discount before building anything.
Business-model variations of this idea, engineered to beat 5.0 — different vertical, audience, model, or wedge. Same harsh scale. Pro feature.
This one got a skip. Every morning the engine files one mined gap that could be a yes — idea, score, and what holds it back, free at 7am AEST. Unedited, like this verdict.
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Weekly re-scan against the live corpus. If the market moves this ShipScore by a point, or flips the verdict, you hear about it. Free while we're small.