Sumie Watanabe
Developer Info
Sumie Watanabe was founded in 2018 in Japan. The first app was launched in April 22, 2018 and they have 53 iOS apps in December 2025
Sumie Watanabe is a publisher of 癒しのアザラシ育成 app and other apps in Stickers, Education, Finance categories.
- HQ Location
-
Japan
- Founded in
- April 22, 2018
- Last App Updated
- 2 weeks ago (December 4, 2025)
- Company Website
- https://bingoya.exp.jp/index.html
- Contacts
- Unlock
Popular Sumie Watanabe apps in 2025
Japan
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