UselessInvention
⚠ This app was removed from the US App Store and is no longer live.
UselessInvention Summary
UselessInvention is a free iOS app in Productivity by Hung Nguyen Quoc. Released in Apr 2026 (5 months ago). Store last updated Apr 1, 2026
UselessInvention SDKs Summary
App not yet scanned for SDKs.
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App Description
The Useless Invention Record documents those "useless but fun" ideas: the principle, effect, reason for being useless and the wild imagination if they were to come true are all archived on one screen, with sketches optional. The gallery, timeline and inspiration theater use tags for browsing, random topic selection and cross-border mixing to inspire associations, turning the absurd creativity into your personal invention exhibition.