usmile Oral Care
usmile Oral Care is a free iOS app in the Health & Fitness category, published by Guangzhou Stars Pulse Co.,Ltd. It was first released on 27 Jan 2022, 4 years ago. Its developer shipped 5 updates in the 90 days to 21 Oct 2026; the latest, version 5.4.5, came out on 15 Oct 2026.
usmile Oral Care reached #4 in the Top Free Health & Fitness chart in China on 3 days, most recently on 20 Aug 2026. In the last 30 days it was in the top 25 every day, with a best of #12 on 21 Oct 2026. It stood at #12 on 21 Oct 2026, up 8 places from a week earlier. On that day it appeared in the same chart in 3 countries. In China it holds a 2.24 average across 207 ratings, 11 more than a week earlier. GameQuant records its ratings and store listing every day in 2 countries.
Charts checked every day · no missing days in the record
Latest data: · updated every morning
usmile Oral Care downloads and revenue in China · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
China · Sep 2026
iPhone & iPad revenue
China · Sep 2026
usmile Oral Care: Top Free · Health & Fitness · China · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/1598312530/usmile-oral-care
<iframe src="https://gamequant.io/embed/ios/1598312530?country=cn&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="usmile Oral Care: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/1598312530/usmile-oral-care">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/1598312530/usmile-oral-care"><img src="https://gamequant.io/chart/ios/1598312530.png?country=cn&range=30" width="600" height="450" alt="usmile Oral Care: rank in Top Free · Health & Fitness, China, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/1598312530/usmile-oral-care">GameQuant</a></small>
Free to use in articles, reports and posts with this credit and a link to this page. Embed shows the live chart with a range switch; Image is a picture that updates daily.
Download chart (PNG)Rating distribution · China
share of all ratings · 21 Oct 2026
| 5 stars | 21% | |
|---|---|---|
| 4 stars | 6% | |
| 3 stars | 9% | |
| 2 stars | 5% | |
| 1 star | 59% |
Rank by country
Top Free · Health & Fitness · best rank on 21 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| China |
12 | up 8 | 4 · 20 Aug | 207 |
+1 more country, every chart and category, and the full history are in the licensed dataset.
Request dataAlso in Health & Fitness
All Health & Fitness apps
Also popular in China
Rank in China on 21 Oct 2026
