Apps with estimates
0 of 30% of their apps have a 30-day estimate
Yu-Mao Feng
iOS apps by Yu-Mao Feng, with estimated downloads and revenue.
PublisherUpdated Oct 26, 2026
Avg. rating
4.19Weighted by number of ratings
Apps All 3 of their apps we track.
| App | Category | Downloads · 30D |
|---|---|---|
 Noob Draw ARGraphics & Design | Graphics & Design | Downloads and revenue for apps outside the free top 300 are part of Pro |
 Finger Timer FullUtilities | Utilities | Downloads and revenue for apps outside the free top 300 are part of Pro |
 Finger TimerUtilities | Utilities | Downloads and revenue for apps outside the free top 300 are part of Pro |
| App | Category | Released | Downloads · 30D |
|---|---|---|---|
| Noob Draw ARGraphics & Design | Graphics & Design | Apr 28, 2026 | Downloads and revenue for apps outside the free top 300 are part of Pro |
| Finger Timer FullUtilities | Utilities | Dec 14, 2012 |
Categories Share of their apps
- Utilities67%
- Graphics & Design33%
About this data: every app of theirs we track. Downloads and revenue are AppTrendKit estimates, not the publisher's own numbers; ratings come from the App Store.