Nadezhda Berdina

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Apps: 16

Total installs: 190K

Latest release: Jan 19, 2026

How this developer operates

Carrier title ВЗНАНИЯ holds 90% of the developer's installs — a one-app developer
Hit rate 6% of launches reach 100k installs (1 of 16 at least 30 days old)
Release rhythm a new app every ~172 days on average
Maintenance 16 of 16 apps updated in the last 90 days · last update 11 days ago · updates every ~27 days

All apps

App	Style	Rating	Installs	Released
ВЗНАНИЯ	Education	—	100,000+	Dec 28, 2018
ShkolaApp	Education	—	5,000+	Oct 22, 2024
Сириус Школы Респект	Education	—	1,000+	Jun 9, 2023
Welcome LMS	Education	—	1,000+	Jun 9, 2023
MisterSmart	Education	—	1,000+	Jan 17, 2023
UFirst LMS	Education	—	1,000+	Oct 4, 2024
Just Talk	Education	—	500+	Sep 8, 2024
Liberty	Education	—	500+	Nov 26, 2024
Star Talk	Education	—	100+	Nov 20, 2022
Shine School	Education	—	100+	Nov 9, 2022
Ready Skill	Education	—	100+	Nov 9, 2022
ABC Joy	Education	—	100+	Dec 7, 2025
Bilinji	Education	—	100+	Oct 20, 2023
NOTEA	Education	—	10+	Dec 4, 2025
GREEKBY	Education	—	10+	Jan 18, 2026
ПерфектикУМ	Education	—	10+	Nov 22, 2024