Contour Detection
Hideaki Uchikoshi Utilities iPhoneiPadiPod touch
Contour Detection is a free Utilities app for iPhone and iPad by Hideaki Uchikoshi. Requires iOS 17.7.2. Updated July 29, 2026.
- Price
- Free
- on the App Store
- Size
- 36 MB
- Age 4+
- Updated
- Jul 29
- 2026 · v1.0.60
Screenshots
About Contour Detection
Detects the contours of the edges of an image.
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
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Time Progress: Day Countdown
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Contour Detection | – | Free | July 29, 2026 | |
| Origin Album - encrypted album | 5.0 / 5 (1) | Free | Jul 28, 2026 | Compare |
| 電子回路シミュレーター〜電子工作を始めよう！ | – | Free | Jul 23, 2026 | Compare |
| miniDSP BT Update | – | Free | Nov 12, 2025 | Compare |
| Holyiot-DFU | – | Free | Mar 6, 2025 | Compare |
| Get Text On Image | 5.0 / 5 (1) | Free | Feb 17, 2025 | Compare |
| Time Progress: Day Countdown | – | Free | Oct 14, 2026 | Compare |
Compare Contour Detection with the top alternatives: ratings, updates, ASO score and keyword gaps →