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PRODUCTIVITY
CorroboratedⓘEvidence tiers: Early signal = 1 uncorroborated signal — treat as radar, not a validated opportunity · Corroborated = 2-3 signals · Validated = 4+ signals across 2+ platforms. Every count appears exactly once, in the fact bar below — each traces to a real source post.
Document Scanner App
In their words
"I am looking for an open source scanning app for documents so that my documents should remain private" — a builder, verbatim · sign in free to trace the source ↗
What they tried & dropped
Extracted word-for-word from the evidence posts below — every item is quoted verbatim from a real builder.
Hard requirements
Non-negotiables stated by builders in their own words. Miss one and they will not switch.
open sourceAndroid app
Competitor pricing
Named rivals & real prices 🔒
Rivals charge $4/mo · names — log in ↗
How we checked
Where we searched
3 sources · GitHub · App Store · SaaS marketplaces
Verification funnel
69 raw matches scanned, then AI-de-duped · see the breakdown below
Last scan
today · auto-refreshed every 3 months
Sign in to see the full opportunity
Every source post · named rivals with real prices · what builders tried & dropped · quantified pain — all traceable to the original posts
Sign up free →Signal history
2 posts on record since Jul 2026 — not enough to plot a trend. We plot history once a gap has 3+ posts spanning 3+ weeks.
Evidence pool
2 source posts on record — each insight links back to a real one.
2 reddit