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HalluProof - Spot AI Errors

HalluProof - Spot AI Errors at Mac App Store analyse

Hyun-Su Kim
2,784 ratings · Power index: 100
Version 1.6.1
Size 5.36 Mb
Updated 1 month ago
Released 05 Mar 2026

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Description

AI is confidently wrong. It cites papers that were never written, invents numbers, and flips relationships backwards. The trouble is that the falsehood sits among true statements. Reading alone won't catch it. HalluProof trains you to find it yourself. ■ 42 days, 77 challenges Each day you read a passage written like real AI output and decide for yourself what is false. Once you commit, the hallucinated spans are highlighted, and you see why they are wrong alongside the actual facts and their sources. ■ Six steps per challenge Judge → Reveal → Think deeper → Learn the pattern → Practise → Insight It doesn't just hand you the answer. You say out loud why you were taken in, and the trick gets filed as a pattern you'll recognise next time. ■ Seven hallucination patterns Reversed facts · Fabricated sources · Distorted figures · Overstatement Outdated claims · Misapplied context · Hidden risks and limits Your proficiency is tracked per pattern, so you train the weakest one first. ■ Habits that outlast the app Where to verify what — Google Scholar for research, PubMed for health, official registries for law. The aim is a habit you use outside the app. ■ Everything stays on your device No account, no sign-in, no uploads. The app makes no network connections at all. Your progress never leaves your phone. ■ iPhone and iPad On iPad, the AI passage and its verification sources sit side by side. This is not an app against using AI. It's an app for using it properly — by learning to doubt it first.

Estimates

Monthly Downloads > 2.2k
Est. Revenue ~ $900

Availability

Devices

iPhone5s iPadAir iPadAirCellular iPadMiniRetina iPadMiniRetinaCellular iPhone6 iPhone6Plus iPadAir2 iPadAir2Cellular iPadMini3 iPadMini3Cellular iPodTouchSixthGen iPhone6s iPhone6sPlus iPadMini4 iPadMini4Cellular iPadPro iPadProCellular iPadPro97 iPadPro97Cellular iPhoneSE iPhone7 iPhone7Plus iPad611 iPad612 iPad71 iPad72 iPad73 iPad74 iPhone8 iPhone8Plus iPhoneX iPad75 iPad76 iPhoneXS iPhoneXSMax iPhoneXR iPad812 iPad834 iPad856 iPad878 iPadMini5 iPadMini5Cellular iPadAir3 iPadAir3Cellular iPodTouchSeventhGen iPhone11 iPhone11Pro iPadSeventhGen iPadSeventhGenCellular iPhone11ProMax iPhoneSESecondGen iPadProSecondGen iPadProSecondGenCellular iPadProFourthGen iPadProFourthGenCellular iPhone12Mini iPhone12 iPhone12Pro iPhone12ProMax iPadAir4 iPadAir4Cellular iPadEighthGen iPadEighthGenCellular iPadProThirdGen iPadProThirdGenCellular iPadProFifthGen iPadProFifthGenCellular iPhone13Pro iPhone13ProMax iPhone13Mini iPhone13 iPadMiniSixthGen iPadMiniSixthGenCellular iPadNinthGen iPadNinthGenCellular iPhoneSEThirdGen iPadAirFifthGen iPadAirFifthGenCellular iPhone14 iPhone14Plus iPhone14Pro iPhone14ProMax iPadTenthGen iPadTenthGenCellular iPadPro11FourthGen iPadPro11FourthGenCellular iPadProSixthGen iPadProSixthGenCellular

Pricing by country

Country Price
Canada free
France free
Germany free
Italy free
Netherlands free
Portugal free
Spain free
UK free
India free
Japan free
Korea, Republic Of free
Poland free
Russia free
Turkey free
USA free
Ukraine free