Side by side
BugSnag vs EAS Observe
Both stand on mobile app monitoring. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidAPIiPhone+5
BugSnag combines error grouping, diagnostics, stability tracking, and performance monitoring across a broad range of platforms. Check the plan's retention and usage limits, or consider Enterprise for custom retention and customer-hosted deployment.
Visit BugSnag Free plan AndroidiPhoneWeb
EAS Observe focuses on performance timing and release comparisons for Expo apps. Check the SDK, build, and usage requirements before choosing a plan.
Visit EAS ObserveThe facts
| BugSnag | EAS Observe | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | Android, API, iPhone, Linux, Mac, Self-hosted, Web, Windows | Android, iPhone, Web |
| Lowest paid plan | Free or on request | Starter: $19 a month |
| Plans published | 4 | 4 |
| Maker | Not published | Not published |
| Website | bugsnag.com | expo.dev |
| On mobile app monitoring | #4 of 25 | #8 of 25 |
BugSnag: what it does well
- Groups errors by root cause and user impact
- Captures diagnostic details such as stack traces and breadcrumbs
- Tracks stability scores and performance measures
- Supports more than 50 platforms
- Enterprise supports on-premises hosting
What to know first
- Free plan retains data for seven days
- Free plan is limited to one user
- Enterprise pricing is listed as Contact Us
EAS Observe: what it does well
- Tracks launch, render, and interaction timings
- Compares metrics across app versions and OTA updates
- Custom events can be analyzed with performance data
- Free plan includes 100K events per month
What to know first
- Requires Expo SDK 55 or later
- Not available in Expo Go
- Error and crash reporting are preview features
- Starter plan has additional usage costs
Alternatives to BugSnag Alternatives to EAS Observe The whole list