Developer
Christian Urff
14 apps· Switzerland App Store
Apps
14
13 charting
Ratings
120
4.27 ★ average
◆ Pro
Downloads & Revenue estimates
Monthly, by storefront, with daily history
Release history
Apps launched per year
- First launch
- 2012
- Busiest year
- 20234 apps
- Active years
- 8of 15
21112421
2026 is year to date
Catalog
All apps by Christian Urff
| # | App | Age | Rating | Downloads & Revenue | Trend |
|---|---|---|---|---|---|
| 1 |  SternenfängerEducation | 3.4y | 4.5 ★ (28) | · | |
| 2 |  Multiplication DivisionEducation | 11.5y | 4.4 ★ (20) | · | |
| 3 |  TextvereinfacherEducation | 3.1y | 4.6 ★ (19) | ||
| 4 |  RechentablettEducation | 13.9y | 3.6 ★ (15) | · | |
| 5 |  Rechnen mit WendiEducation | 13.4y | 3.4 ★ (9) | · | |
| 6 |  one plus one automationEducation | 6.9y | 4.5 ★ (9) | · | |
| 7 |  RechendreieckEducation | 13.9y | 3.5 ★ (6) | · | |
| 8 |  Zahlen und StellenwerteEducation | 4.1y | 4.8 ★ (5) | ||
| 9 |  MalrechnenEducation | 4.2y | 5.0 ★ (3) | · | |
| 10 |  Textvereinfacher VPPEducation | 3.1y | 4.7 ★ (3) | · | |
| 11 |  BildrezepteEducation | 4mo | 4.5 ★ (2) | · | |
| 12 |  Lese-AppEducation | 3.8y | 2.0 ★ (1) | ||
| 13 |  ZahlenstrahlEducation | 2.5y | — | ||
| 14 |  LesecoachEducation | 2.2y | — | · |
Apps tracked in the StoreIntel index · estimates are modeled for apps on tracked charts only