HIDDEN GEM
Sound Sleeper: 赤ちゃん用ホワイトノイズ
With millions of apps on the App Store, the best ones are often the hardest to find.
Meet Sound Sleeper: 赤ちゃん用ホワイトノイズ — built by solo developer Michael Feigenson, rated 4.9★. Users love it for its simplicity and thoughtful design.
- Developer
- Michael Feigenson
- IndieRank Position
- #569
- Category
- Health & Fitness
- Rating
- 4.9 ★ (43 ratings)