Watch billingelevated
41.7% here · 51.4% in its market · 30.8% store-wide.
SnoreLab : Record Your Snoring
Reviva Softworks Ltd
4.71star57,224 ratings
5 decisions.
Shares of this app’s 132 recent negative reviews.
Watch sync & data. Recount before actinghigh
3% here · 0.9% in its market · 0.9% store-wide.
n = 4. Too thin to act on. We recount weekly.
Watch accuracyhigh
3.8% here · 6.8% in its market · 1.5% store-wide.
UX is at typical. Skip it
3.8% here · 3.8% in its market · 4.9% store-wide. Normal for the store.
Protect login & auth, ads, support, limits & caps and performance
Login & auth, Ads, Support, Limits & caps, Performance all run well below the store’s typical rate.
n = 25. Too thin to act on. We recount weekly.
Ratings.
57,242 ratings · Apple’s own count, fetched daily
5star44,797
4star9,792
3star1,704
2star354
1star595
The market in numbers
All 10 panel members · 2026-09-02 snapshot.
| App | Ratings | Billing |
|---|---|---|
 RISE: Sleep Tracker | 67,676 | 71.1% |
 Sleep Cycle - Tracker & Sounds | 28,859 | 62.4% |
 ShutEye®: Sleep Tracker, Sound | 349,463 | 60.1% |
 Pillow: Sleep Tracker | 95,663 | 56.4% |
 Sleep Monitor: Sleep Tracker | 5,252 | 48.3% |
 SleepWatch - Top Sleep Tracker | 328,446 | 45.1% |
 SnoreLab : Record Your Snoring | 57,224 | 41.7% |
 Noxogy : Sleep Tracker Sounds | 13,190 | 37.9% |
 AutoSleep: Watch Sleep Tracker | 61,618 | 26.9% |
 Sleep Tracker: Recorder, Sound | 7,895 | 25.4% |
Counted from real App Store reviews · 2026-09-02
How this is counted
Every number is arithmetic over the reviews we hold, re-counted weekly: nothing modelled, nothing scored. Themes come from a frozen pattern classifier rather than a model reading reviews, so the same review always lands in the same bucket. Shares are of this app’s own recent negative reviews; the market figure is its rivals with this app excluded. The graded words have fixed cutoffs against the store’s typical rate: elevated from 1.15, high from 2, extreme from 3.5 times it. The page says what is broken and how it compares, never how to fix it, and never whether this app can win.