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Промышленная безопасность а.1 icon

Промышленная безопасность а.1 Downloads & RevenueПромышленная безопасность а.1 · App Store

Промышленная безопасность а.1 is #27 in Education Paid in Russia and charting in 1 of 30 countries we track.

Updated 9 Nov 2026 · rankings refresh through the day

DeveloperAndrey Andreyev
CategoryEducation
Price249.00 RUB
Released
Rating★ 4.5 (284)
Version4.3
Age rating4+
First seen by us 24 Sep 2026
Installs (est.)10k+ worldwide

Промышленная безопасность а.1 update history & changes

Last change · 4 events since 9 Jul 2020Full timeline ↓
Full timeline · 4 events
  1. 📈
    Промышленная безопасность а.1 entered the top 10
    Top Paid · Education · RU
  2. 🆕
    Промышленная безопасность а.1 first spotted by AppInsider
    #70 in Top Paid · Education · Russia
  3. 📦
    Промышленная безопасность а.1 version 4.3
    - Обновлены вопросы на июнь 2026 года;
    - Bug fix.
  4. 🆕
    Промышленная безопасность а.1 released on the App Store

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

Monthly users
all platforms
Rating
4.5 ★
284 ratings
Measured
Best rank now
#27
Education Paid
Measured
Exact figures, their ranges and how sure we are, free with an account.Sign up freeSign in

Промышленная безопасность а.1 on the App Store

App details

App ID
1522309294
Publisher
Andrey Andreyev
On the store since
Jul 2020
6 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
7 MB
Also listed in
Productivity