Smile Detection
Hideaki Uchikoshi Health & Fitness iPhoneiPadiPod touch
Smile Detection is a free Health & Fitness app for iPhone and iPad by Hideaki Uchikoshi. Requires iOS 17.7.2. Updated July 29, 2026.
- Price
- Free
- on the App Store
- Size
- 35 MB
- Age 4+
- Updated
- Jul 29
- 2026 · v1.0.60
Screenshots
About Smile Detection
Facial expressions are analyzed in real time to determine whether or not a person is smiling.
What’s new
Version 1.0.60 · Updated July 29, 2026
・Fixes regarding advertisement display frequency, screen transitions etc. ・Bug fixes and performance improvements, Updates regarding internal processing
App privacy
The developer, Hideaki Uchikoshi, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Performance Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Performance Data
Used for: Third-Party Advertising, Analytics
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
Used for: Analytics
Alternatives to Smile Detection
Looking for apps like Smile Detection? Here are 6 similar apps on the App Store. The highest rated is Mira: Smile Practice (5.0/5), and all 6 are free to download.
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Mira: Smile Practice
5.0
-
Lift Smile
-
MoveScope
-
表情筋トレ：ゲームで楽しく美容習慣
-
Smile Test
-
LiftLaugh: Face Yoga Exercise
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Smile Detection | – | Free | July 29, 2026 | |
| Mira: Smile Practice | 5.0 / 5 (1) | Free | Aug 29, 2026 | Compare |
| Lift Smile | – | Free | Oct 10, 2026 | Compare |
| MoveScope | – | Free | Dec 22, 2025 | Compare |
| 表情筋トレ：ゲームで楽しく美容習慣 | – | Free | May 6, 2026 | Compare |
| Smile Test | – | Free | Sep 5, 2026 | Compare |
| LiftLaugh: Face Yoga Exercise | – | Free | Oct 11, 2026 | Compare |
Compare Smile Detection with the top alternatives: ratings, updates, ASO score and keyword gaps →