Side by side
RUMalyze vs Sematext Experience
Both stand on real user monitoring. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APIWeb
RUMalyze combines real-visitor performance metrics with alerts, an API, and optional AI-assisted analysis. Check the session-based plan limits and retention period that fit your needs.
Visit RUMalyze Free trial Open source APIWeb
Sematext Experience combines session-level frontend metrics, alerting, and backend context in one product. Consider the page-view allowance and daily-limit behavior when assessing whether its plans fit your traffic.
Visit Sematext ExperienceThe facts
| RUMalyze | Sematext Experience | |
|---|---|---|
| Free plan | Yes | A free trial |
| Open source | Not published | Yes |
| Runs on | API, Web | API, Web |
| Lowest paid plan | Starter: €89 a month | Experience Startup: $8.10 a month |
| Plans published | 2 | 7 |
| Maker | Not published | Not published |
| Website | rumalyze.com | sematext.com |
| On real user monitoring | #9 of 29 | #5 of 29 |
RUMalyze: what it does well
- Tracks five performance metrics with attribution details
- Works with any framework or CMS
- Alerts through email, Slack, Discord, and in-app
- Free plan available
- Data processing and storage are in the EU
What to know first
- Mobile app monitoring is not available
- REST API is limited to 100 requests per minute
- Starter retains data for 90 days
Sematext Experience: what it does well
- Collects Core Web Vitals and UI interactions
- Session details appear in timeline or table form
- Automatic anomaly detection needs no manual rules
- Combines frontend metrics with backend data
- 14-day trial requires no credit card
What to know first
- No free plan
- Data shipping stops after the selected page-view limit is exceeded
- Startup plans list 25k views per month
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