Side by side
Alibaba Cloud ARMS RUM 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+3
Alibaba Cloud ARMS RUM covers several core monitoring areas and specifies a 90-day retention period. Compare the listed paid plan allocations with your requirements, noting daily settlement for Pay-as-you-go.
Visit Alibaba Cloud ARMS RUM 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
| Alibaba Cloud ARMS RUM | EAS Observe | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | Android, API, iPhone, Mac, Web, Windows | Android, iPhone, Web |
| Lowest paid plan | Pay-as-you-go: $0.02 a month | Starter: $19 a month |
| Plans published | 15 | 4 |
| Maker | Not published | Not published |
| Website | alibabacloud.com | expo.dev |
| On mobile app monitoring | #1 of 25 | #8 of 25 |
Alibaba Cloud ARMS RUM: what it does well
- Monitors app performance, ANR events, and network requests
- Retains data for 90 days
- Lists Android, iOS, and web platforms
- Pay-as-you-go includes session and report OCU allowances
What to know first
- No free plan
- Session replay is not included
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 Alibaba Cloud ARMS RUM Alternatives to EAS Observe The whole list