DevMate - Developer Toolbox
JSON, QR, Time & Debug Tools
Free · Designed for iPad. Not verified for macOS.
Developer tools for everyday debugging and conversion.
DevMate brings common developer utilities into one compact app. Work with QR codes, timestamps, colors, JSON formatting, device information, deep links, and other small tools that are useful during testing, debugging, and daily development.
The app is designed to be fast to open and easy to scan, so you can get a quick answer without switching through multiple sites or scripts.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Overseas localization preparation: English fallback, Simplified Chinese, Traditional Chinese, and first-wave store metadata are now organized for review.
The developer, Beijing Chenghan Bowen Education Technology Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 14 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 8 more
- English, French, German, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Contains
Advertising
- Provider
Beijing Chenghan Bowen Education Technology Co., Ltd.
- Beijing Chenghan Bowen Education Technology Co., Ltd. has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
703226387 - Address
China Mainland
BEIJING
Beijing
369, Floor 2, No.51, Sanjiadian E. Street, Mentougou District
100000 - Phone Number
+86 13601008561 - Email
contact@chenghanbowen.com
- Copyright
- © 2026 Beijing Chenghan Bowen Education Technology Co., Ltd.