Crash Report Viewer
Kazumasa Shimomura Developer Tools iPhoneiPadiPod touch
Crash Report Viewer is a free Developer Tools app for iPhone and iPad by Kazumasa Shimomura. Requires iOS 17. Updated May 6, 2026.
- Price
- Free
- on the App Store
- Size
- 5 MB
- Age 9+
- Updated
- May 6
- 2026 · v1.1.0
Screenshots
About Crash Report Viewer
Crash Report Viewer is a professional crash report analysis tool designed for Apple developers. It transforms complex crash reports from iOS, macOS, watchOS, and tvOS into clear, structured displays, dramatically improving debugging efficiency. Key Features: • Automatic crash report parsing and structured display • Visual stack trace highlighting • Automatic identification and emphasis of app-specific code • Detailed multi-thread display and management • Search and filter functions for quick issue identification • Support for both .crash and .ips files • Easy drag-and-drop file loading • Dark mode and light mode support Supported Platforms: • iOS/iPadOS apps • macOS apps (including Mac Catalyst) • watchOS apps • tvOS apps • All Apple platforms supported Perfect for: • Apple platform app developers • Teams needing crash investigation from TestFlight or App Store • Multi-platform development teams • Developers looking to improve debugging efficiency • Anyone spending too much time deciphering crash reports User-Friendly Design: Intuitive tab-based interface efficiently displays overview, stack trace, thread details, and binary information. System frame hiding feature lets you focus on app-specific issues. Supported Formats: • Apple standard crash reports (.crash) • Latest crash reports (.ips) • TestFlight, App Store, and development builds • Reports from Xcode, Organizer, and App Store Connect A professional tool designed to save developers time across the entire Apple ecosystem, allowing you to focus on building better apps.
What’s new
Version 1.1.0 · Updated May 6, 2026
- Search and filter stack frames more easily. - Toggle system frames on or off in stack traces. - Improved reliability when opening recent files. - Improved crash report date handling and detail tab organization.
App privacy
The developer, Kazumasa Shimomura, reported these privacy practices to Apple.
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: App Functionality
Alternatives to Crash Report Viewer
Looking for apps like Crash Report Viewer? Here are 6 similar apps on the App Store. The highest rated is Bug Report Recorder (5.0/5), and 5 of the 6 are free to download.
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Crash Buddy - Debug crash logs
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ReadLogs
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BleARRadar
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Bug Report Recorder
5.0
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Advanced JSON Viewer
3.3
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DevUtility • Developer Tools
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Crash Report Viewer | – | Free | May 6, 2026 | |
| Crash Buddy - Debug crash logs | – | Free | May 27, 2026 | Compare |
| ReadLogs | – | Free | Oct 12, 2026 | Compare |
| BleARRadar | – | Free | May 16, 2026 | Compare |
| Bug Report Recorder | 5.0 / 5 (1) | Free | Oct 3, 2026 | Compare |
| Advanced JSON Viewer | 3.3 / 5 (3) | 1.99 USD | Sep 9, 2026 | Compare |
| DevUtility • Developer Tools | – | Free | Jan 3, 2026 | Compare |