Investigate sync & data firstextreme
12.4% here · 0.2% in its market · 0.9% store-wide.
Calculator# Hide Photos Videos
Salman Ashraf
4.39star28,876 ratings
5 decisions.
Shares of this app’s 210 recent negative reviews.
Investigate login & authhigh
15.7% here · 0.3% in its market · 7.5% store-wide.
Protect billing
21.9% here · 27.9% in its market · 30.8% store-wide. Normal for the store.
Watch adshigh
21.9% here · 33.8% in its market · 10.2% store-wide.
Performance is at typical. Skip it
13.3% here · 6.3% in its market · 16.3% store-wide. Normal for the store.
Read those two together. Ratings are cumulative, reviews are recent. A 4.39star average beside 59% negative is the finding, not an error.
Ratings.
28,882 ratings · Apple’s own count, fetched daily
5star20,470
4star4,120
3star1,540
2star678
1star2,074
The market in numbers
All 10 panel members · 2026-09-02 snapshot.
| App | Ratings | Sync & data |
|---|---|---|
 Calculator# Hide Photos Videos | 28,876 | 12.4% |
 Calculator with History + | 25,022 | 2% |
 Calculator | 146,117 | 0.9% |
 Calculator | 9,783 | 0% |
 Calculator Air: AI Math Solver | 83,559 | 0% |
 Calculate84 | 52,813 | 0% |
 Calculator₊ | 1,729,221 | 0% |
 Calculator‰ | 409,187 | 0% |
 Basic Calculator+ | 258,661 | 0% |
 Calculator Lock - Secure Vault | 6,217 | 0% |
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.