# DayRadar

> DayRadar (iPhone/iPad app by CereScape Pty Ltd.)

- Source: https://appshunter.io/ios/app/dayradar/id1431105024 (this page in markdown: same URL + `.md`)
- Developer: [CereScape Pty Ltd](https://appshunter.io/developer/722047803)
- Category: Medical, Utilities
- Price: $9.99
- Age rating: 4+
- Requires: iOS 15.0 · 157 MB
- Languages: American English, European Spanish
- Released: 2018-10-27
- Data updated: 2026-03-26
- User reviews in markdown: https://appshunter.io/ios/app/dayradar/id1431105024/reviews.md

## What is DayRadar?

Distance sounding app for vision-impaired individuals. Requires dual camera iPhone (ie iPhone 7 Plus, 8 Plus, X, XS, XS Max and later). Converts images into depth maps and musical tones (and vibration haptic feedback if less than 2 meters) so that sounds or vibrations can be used to judge indoor or outdoor distances. Designed to be used in conjunction with other usual aids such as sticks but not as a replacement. Uses Siri or VoiceOver to read distances and help. Compatible with VoiceOver. Customizable musical sounds and tone playing speed. Thanks to Apple engineers for providing the disparity depth maps.


## Version history (last 5 releases)

### 1.11 — 2022-08-24

Updated for dual cameras with wide angle cameras (eg iPhone 11).

### 1.9 — 2022-02-15

Added detection of faces (if facing towards camera). Fixed issue with excessive frame rate leads to thermal warnings on some iPhones. Updated documentation. Minor bugs fixed.

### 1.8 — 2022-02-03

Updated for iOS 15. Comic filtering removed (to reduce unnecessary power consumption or overheating). Added wider central focus for a broader distance calculation.

### 1.7.2 — 2020-06-14

Updated to iOS 13 and above.

### 1.7 — 2019-07-15

Added vibration haptic feedback for distances less than 2m (increasing vibration with shorter distances). Added a mute button for the sounds for when vibration alone is required for close distance warnings. Added mute button for vibration for when only sounds are required. Fully VoiceOver compatible now (help does not read if VoiceOver reading is on). Please be aware that DayRadar does not work in the dark! Updated the help to include these changes.

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## More apps by CereScape Pty Ltd

- [SchoolStat](https://appshunter.io/ios/app/schoolstat/id374248978)
- [TokenTest](https://appshunter.io/ios/app/tokentest/id475553426)
- [FirstSparks](https://appshunter.io/ios/app/firstsparks/id722098261)
- [AntiCoagAF](https://appshunter.io/ios/app/anticoagaf/id734858063)
- [NuCog](https://appshunter.io/ios/app/nucog/id850247495)

All apps by CereScape Pty Ltd: https://appshunter.io/developer/722047803

## Related topics

[cerescape pty ltd](https://appshunter.io/ios/topics/cerescape-pty-ltd)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-03-26.*