Real reports, no filter.

5 apps with millions of users — scanned, clustered, ranked by pain. This is exactly what you get when you drop your idea.

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MyFitnessPal

200 reviews120 negative2026-06-03

The dominant pain point—accounting for over half of all negative reviews—is MFP's recent UI redesign, which shattered a fast, single-screen diary into a fragmented, click-heavy experience and simultaneously broke or removed beloved features like cross-day item copying and simulta

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Spotify

200 reviews43 negative2026-06-03

Free-tier users are hit hardest, facing an oppressive ad load and aggressively paywalled controls that make the app nearly unusable without paying. Paying subscribers fare little better, still encountering podcast ads, surprise audiobook charges, and persistent performance bugs t

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Grammarly

200 reviews33 negative2026-06-03

Billing abuse (unauthorized/accidental charges, near-impossible cancellation) is the single loudest pain point, closely followed by app crashes that break core functionality after every update and chronic accuracy problems that undermine the tool's fundamental promise. Together t

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Duolingo

200 reviews28 negative2026-06-03

Users are most enraged by aggressive monetization tactics and artificial energy gates that treat learners as revenue targets rather than students, followed closely by a perceived collapse in content quality driven by AI-generated lessons and gamification that crowds out real lear

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Canva

200 reviews25 negative2026-06-03

Performance failures and broken AI features dominate user frustration, together accounting for over half of all negative reviews and both rated high severity. Aggressive paywall expansion compounds the damage by eroding goodwill among loyal free users who feel the product has bee

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