Apps with estimates
0 of 40% of their apps have a 30-day estimate
Johan Olsson
iOS apps by Johan Olsson, with estimated downloads and revenue.
PublisherUpdated Oct 24, 2026
Avg. rating
4.31Weighted by number of ratings
Apps All 4 of their apps we track.
| App | Category | Downloads · 30D |
|---|---|---|
 Auto Photo CameraPhoto & Video | Photo & Video | Downloads and revenue for apps outside the free top 300 are part of Pro |
 JishokunReference | Reference | Downloads and revenue for apps outside the free top 300 are part of Pro |
| App | Category | Released | Downloads · 30D |
|---|---|---|---|
 Gosen (語戦)Games | Games | Sep 21, 2026 | Downloads and revenue for apps outside the free top 300 are part of Pro |
 Kanji-KunReference | Reference | Dec 18, 2019 |
Categories Share of their apps
- Reference50%
- Games25%
- Photo & Video25%
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.