Yumiko Ishihara
Developer Info
Yumiko Ishihara was founded in 2023. The first app was launched in August 15, 2023 and they have 3 iOS apps in August 2025
Yumiko Ishihara is a publisher of MemoRing app and other apps in Lifestyle, Utilities categories.
- Founded in
- August 15, 2023
- Last App Updated
- 2 weeks ago (August 3, 2025)
- Company Website
- https://note.com/obasan_ios_app/n/n7a715f33c1dc
- Contacts
- Unlock
Popular Yumiko Ishihara apps in 2025
Japan
| Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
|---|---|---|---|---|---|---|---|
MemoRing
メモリング
|
Utilities |
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|
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0
|
|
1 week ago | |
ジブンnote
|
Lifestyle |
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|
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0
|
|
2 weeks ago | |
ストック生活
非常食ローリングストック
|
Utilities |
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|
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|
0
|
|
6 months ago |
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