Investigate UX firstextreme
26.1% here · 3.1% in its market · 4.9% store-wide.
quitSTART - Quit Smoking
ICF International, Inc.
4.57star2,424 ratings
4 decisions.
Shares of this app’s 23 recent negative reviews.
Watch accuracy. Recount before actinghigh
4.3% here · 2.6% in its market · 1.5% store-wide.
n = 1. Too thin to act on. We recount weekly.
Watch performanceelevated
21.7% here · 8.5% in its market · 16.3% store-wide.
Protect billing and support
Billing, Support all run well below the store’s typical rate.
n = 3. Too thin to act on. We recount weekly.
Ratings.
2,423 ratings · Apple’s own count, fetched daily
5star1,707
4star500
3star139
2star38
1star39
The market in numbers
All 12 panel members · 2026-09-02 snapshot.
| App | Ratings | UX |
|---|---|---|
 quitSTART - Quit Smoking | 2,424 | 26.1% |
 Quit Vaping | 11,610 | 9.7% |
 Quit smoking for good - Kwit | 2,812 | 9.4% |
 Smoke Free - Quit Smoking Now | 57,262 | 8.8% |
 Grounded: Quit Weed Smoking | 5,754 | 2.6% |
 I Am Sober | 186,271 | 1.3% |
 Quit Smoking Get Healthy | 56 | 0% |
 Quit Smoking --~ Smoke Free | 11,434 | 0% |
 EasyQuit - Stop Smoking | 1,142 | 0% |
 QuitSure Quit Smoking & Vaping | 1,552 | 0% |
 QuitBot: Quit Smoking Coach | 6 | 0% |
 QuitNow! | 13,570 | 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.