OLGA NIKOLENKO
Developer Info
OLGA NIKOLENKO was founded in 2016 . The first app was launched in April 16, 2016 and they have 5 iOS apps in February 2026
OLGA NIKOLENKO is a publisher of Learning numbers for kids 123 app and other apps in Education categories.
- Founded in
- April 16, 2016
- Last App Updated
- 5 years ago (January 14, 2021)
- Company Website
- http://catdonut.com
- Contacts
- 1 emails found
Popular OLGA NIKOLENKO apps in 2026
Russia
| Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
|---|---|---|---|---|---|---|---|
Учим цифры - развивающие игры
Игры для детей и малышей 2-5
|
Education |
View
|
View
|
23
|
|
5 years ago | |
Учим английский для детей
Детские игры для детей 2-5 лет
|
Education |
View
|
View
|
30
|
32
|
5 years ago | |
Пазлы для Детей: Первые Слова
|
Education |
View
|
View
|
33
|
|
7 years ago | |
Пазлы для детей - Первые слова
Игры для детей и малышей 2+
|
Education |
View
|
View
|
4
|
2
|
7 years ago | |
Учим фигуры и цвета для детей
|
Education |
View
|
View
|
97
|
|
8 years ago |
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