PricingSign in
Sievert icon

Sievert Downloads & RevenueSievert · App Store

Not in any tracked top chart right now.

Updated 7 Nov 2026 · rankings refresh through the day

DeveloperMartin Hanske
CategoryEducation
Price0.99 EUR
Released
Rating★ 5.0 (1)
Version1.2
Age rating4+
First seen by us 5 Nov 2026

Sievert update history & changes

Last change · 3 events since 24 Jun 2026Full timeline ↓
Full timeline · 3 events
  1. 🆕
    Sievert first spotted by AppInsider
    #93 in Top Paid · Education · Germany
  2. 📦
    Sievert version 1.2
    No release notes
  3. 🆕
    Sievert released on the App Store

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Rating
5.0 ★
1 ratings
Measured

Sievert on the App Store

App details

App ID
6778742140
Publisher
Martin Hanske
On the store since
Jun 2026
Under a year
Minimum OS
iOS 17.6+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EO DE
Size
34 MB
Also listed in
Reference