Mein o2
Mein o2 is a free iOS app in the Productivity category, published by Telefonica Germany GmbH & Co. OHG. It was first released on 14 Jun 2010, 16 years ago. Its latest update, version 26.7, came out on 22 Jul 2026.
Mein o2 reached #16 in the Top Free Productivity chart in Germany on 2 days, most recently on 20 Sep 2026. In the last 30 days it was in the top 25 on 27 of the 30 days, with a best of #18 on 1 Oct 2026. It stood at #25 on 21 Oct 2026, down 1 place from a week earlier. On that day it appeared in the same chart in 2 countries. In Germany it holds a 4.34 average across 539,161 ratings, 73 more than a week earlier. GameQuant records its ratings and store listing every day in 1 country.
Charts checked every day · no missing days in the record
Latest data: · updated every morning
Mein o2 downloads and revenue in Germany · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
About the iPhone & iPad downloads estimate
Our estimate of App Store downloads of Mein o2 in Germany during September 2026.
We expect the real figure inside the full range about 8 times in 10, and inside the darker part, 11K–24K, about half the time.
The figure is for Germany only, not worldwide.
A model estimate, not a figure reported by Apple or the developer.
Germany only · Sep 2026
Most likely 11K–24K
iPhone & iPad revenue
Germany · Sep 2026
Mein o2: Top Free · Productivity · Germany · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/371338349/mein-o2
<iframe src="https://gamequant.io/embed/ios/371338349?country=de&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="Mein o2: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/371338349/mein-o2">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/371338349/mein-o2"><img src="https://gamequant.io/chart/ios/371338349.png?country=de&range=30" width="600" height="450" alt="Mein o2: rank in Top Free · Productivity, Germany, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/371338349/mein-o2">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 · Germany
share of all ratings · 21 Oct 2026
| 5 stars | 72% | |
|---|---|---|
| 4 stars | 12% | |
| 3 stars | 5% | |
| 2 stars | 2% | |
| 1 star | 9% |
Rank by country
Top Free · Productivity · best rank on 21 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| Germany |
25 | down 1 | 16 · 20 Sep | 539,161 |
Mein o2 downloads: common questions
Estimates · Germany only
How many downloads does Mein o2 get?
Our estimate: 8.4K–36K App Store downloads in Germany in September 2026, or 280–1.2K a day.
Model estimates for Germany only, not worldwide, and not figures reported by Apple or the developer.
Also in Productivity
All Productivity apps
Also popular in Germany
Rank in Germany on 21 Oct 2026
