ToolKBUpdated October 2026

What users hate about popular apps

We read up to 500 of the latest US App Store reviews of 30 well-known apps and counted what the 1–2★ reviewers complain about. Useful for founders, product managers and anyone building a competitor. Snapshot: October 2026.

Competitor researchReal quotesUpdated weekly

Productivity

Business

AI

Design

Video

Music

Entertainment

Education

Health

Fitness

Social

Dating

Travel

Food

Finance

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