Apps with estimates
0 of 40% of their apps have a 30-day estimate
Hermann Hoelter
iOS apps by Hermann Hoelter, with estimated downloads and revenue.
PublisherUpdated Nov 10, 2026
Avg. rating
4.71Weighted by number of ratings
Apps All 4 of their apps we track.
| App | Category | Downloads · 30D |
|---|---|---|
 Aviation weather - METAR & TAFWeather | Weather | Downloads and revenue for apps outside the free top 300 are part of Pro |
 VFRnav Flight NavigationNavigation | Navigation | Downloads and revenue for apps outside the free top 300 are part of Pro |
| App | Category | Released | Downloads · 30D |
|---|---|---|---|
| VFRnav Flight NavigationNavigation | Navigation | Apr 27, 2023 | Downloads and revenue for apps outside the free top 300 are part of Pro |
 SPL/UL Fragenkatalog TheorieEducation | Education | Apr 18, 2023 |
Categories Share of their apps
- Navigation50%
- Education25%
- Weather25%
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.
