Side by side
Sealmetrics vs Silent Analysis
Both stand on web analytics tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan API
Sealmetrics combines API analytics with funnels, ecommerce tracking, and scalable event allowances. The free Agentic plan provides a way to start, while paid tiers add higher event limits and specified 24-month retention.
Visit Sealmetrics Free plan APIWeb
Silent Analysis combines lightweight installation, privacy controls, live reporting, exports, and email summaries. Its free and paid plans differ by sites, pageviews, retention, and team features, so choose according to those limits.
Visit Silent AnalysisThe facts
| Sealmetrics | Silent Analysis | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API | API, Web |
| Lowest paid plan | Growth (annual): €499 a month | Starter: $5 a month |
| Plans published | 6 | 4 |
| Maker | Sealmetrics | Silent Analysis |
| Website | sealmetrics.com | silentanalysis.com |
| On web analytics tools | #57 of 142 | #61 of 142 |
Sealmetrics: what it does well
- Free plan includes 1 million human events
- Unlimited sites and users on listed plans
- Event tracking and conversion funnels
- Ecommerce tracking with API access
- 24-month retention on Growth and Scale
What to know first
- No session recordings listed
- Paid plans require substantial monthly fees
Silent Analysis: what it does well
- Cookie-free analytics without IP storage
- Tracking script under 1 KB
- CSV and JSON data exports
- EU infrastructure for analytics data
- Live visitor updates every 30 seconds
What to know first
- Custom events require Growth or above
- Free plan retains data for seven days
- Pageview overages cost $1 per 10,000
- Agency API access is plan-specific
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