Sleep Cycle - Tracker & Sounds

Sleep Cycle AB

4.68star28,335 ratings

Health & FitnessSleep tracker app shelf$2.99–$57.99 · 9 tiersUpdated Aug 12, 2026

Biggest complaint · Limits & caps

8.4%

19 of 226 negatives · store typical 2.8%

Recent reviews negative

45%

its 9 shelf rivals run 46% · 500 reviews held

Counted from real App Store reviews · 2026-08-24 · nothing estimated or modelled

Read those two together. Ratings are cumulative, reviews are recent — a 4.68star average beside 45% negative is the finding, not an error.

Ratings.

4.5out of 5

28,394 ratings · Apple’s own count, fetched daily

523,015

43,431

3902

2282

1764

4 decisions.

Investigate limits & caps first

high · 8.4% of this app’s 226 negative reviews, against 2.8% typical store-wide.

How it compares

this app: 8.4%; 19 of 226
its shelf: 4.1%; rivals only
store-wide: 2.8%; typical

Watch billing

elevated · 58% of this app’s 226 negative reviews, against 32.1% typical store-wide.

How it compares

this app: 58%; 131 of 226
its shelf: 44.1%; rivals only
store-wide: 32.1%; typical

UX is at typical — skip it

2.2% of this app’s 226 negative reviews, against 2.9% typical store-wide, which is normal for the store.

How it compares

this app: 2.2%; 5 of 226
its shelf: 2.6%; rivals only
store-wide: 2.9%; typical

Protect sync & data, login & auth, performance, ads and support

Sync & data, Login & auth, Performance, Ads, Support all run well below the store’s typical rate.

n = 70. Too thin to act on — we recount weekly.

How it compares

Sync & data0.9% of 226 · shelf 1.9% · store 2.2%
Login & auth6.6% of 226 · shelf 4.9% · store 13.2%
Performance10.6% of 226 · shelf 9.3% · store 16.9%
Ads6.2% of 226 · shelf 10.1% · store 10.7%
Support6.6% of 226 · shelf 5.8% · store 9.2%

Accuracy is left out — the theme’s vocabulary is in this app’s own name.

The shelf in numbers

All 10 panel members · 2026-08-24 snapshot.

App	Ratings	Limits & caps
Pillow: Sleep Tracker	95,629	12%
Sleep Cycle - Tracker & Sounds	28,335	8.4%
Sleep Monitor: Sleep Tracker	5,234	6.9%
Noxogy Sleep Tracker	13,183	5%
SleepWatch - Top Sleep Tracker	328,451	3.4%
ShutEye®: Sleep Tracker, Sound	349,208	2.3%
Sleep Tracker: Recorder, Sound	7,846	2.2%
RISE: Sleep Tracker	66,001	1.8%
SnoreLab : Record Your Snoring	57,170	1.5%
AutoSleep: Watch Sleep Tracker	61,572	0%

The whole shelf, counted

Every complaint across sleep tracker app, frequency-ranked from real App Store reviews — the gaps nobody on this shelf has fixed.

Read the sleep tracker app report

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 shelf 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.