misomoon
- License
- MIT
- What self-hosting needs
- A Cloudflare account
- Price
- Cloud from $5 a month for 100k events on 1 site, or $14 for 1M on unlimited sites. 7 days free. Free to self-host
- Tracker
- 1.0 KB core
VS Self-hosted tool
misomoon vs Swetrix
Swetrix is open source under AGPL-3.0, with a cloud from $19 a month and a self-hosted edition on Docker, MySQL, ClickHouse and Redis that leaves revenue and alerts to the cloud. misomoon has funnels, revenue, errors and Web Vitals in one MIT version, from $5 a month or free on Cloudflare.
7-day free trial · No card needed · Or self-host free
Swetrix
Why teams switch from Swetrix
Page weight
3.5×
lighter on every page
misomoon’s Light preset is 1.9 KB gzipped. Swetrix’s tracker measured 6.7 KB.6
Price
$5 for 100k events
- misomoon
- Cloud from $5 a month for 100k events on 1 site, or $14 for 1M on unlimited sites. 7 days free. Free to self-host
- Swetrix
- From $19 a month; 14-day trial with a card2
Self-hosted edition limits
Nothing held back when you self-host
- misomoon
- None
- Swetrix
- No revenue, alerts or experiments1
The short answer
misomoon is the better fit if
- You want revenue and alerts when you self-host. Swetrix keeps them in its cloud.1
- You don’t want to run Docker, MySQL, ClickHouse and Redis.1
- You want a hosted plan for less: $5 a month for 1 site, or $14 for unlimited sites. Swetrix starts at $19, and its trial needs a card.2
Every row, side by side
Each fact about Swetrix links to the page it came from, with the day we read it.
| Feature | misomoon | Swetrix | Edge |
|---|---|---|---|
| License | MIT | AGPL-3.01 | Even |
| What self-hosting needs | A Cloudflare account | Docker, MySQL, ClickHouse and Redis1 | misomoon |
| Self-hosted edition limits | None | No revenue, alerts or experiments1 | misomoon |
| Price | Cloud from $5 a month for 100k events on 1 site, or $14 for 1M on unlimited sites. 7 days free. Free to self-host | From $19 a month; 14-day trial with a card2 | misomoon |
| Funnels | Yes, 3 modes | Yes2 | Even |
| Core Web Vitals | Yes | Load timings such as TTFB, no Web Vitals named3 | misomoon |
| Session replay | No | Plus plan, $39 a month2 | Swetrix |
| Import from Google | Yes | Yes, GA44 | Even |
| Two-factor sign-in | No | Yes5 | Swetrix |
| Tracker, gzipped | 1.0 KB core, 1.9 KB Light, 4.8 KB with every feature | 6.7 KB6 | misomoon |
3.5× lighter on every page
- misomoon, core 1.0 KB
- misomoon, Light 1.9 KB
- misomoon, every feature 4.8 KB
- Swetrix 6.7 KB
Switch without losing a day of data
Run misomoon next to Swetrix first. Your old numbers keep counting until the new ones line up.
- 1
Start a misomoon trial, or deploy it to your Cloudflare account, and add its script next to Swetrix’s.
- 2
Recreate your goals and funnels. Custom events with the same names keep working.
- 3
Connect your payment provider under Settings > Revenue.
Questions
Is misomoon open source like Swetrix?
Yes. misomoon is MIT-licensed, and the self-hosted version has every feature.
Does misomoon track JavaScript errors?
Yes, as a feature you can turn on per site.
Does misomoon have session replay?
No. misomoon has click maps, scroll depth and form drop-off, and no recordings of visits.
Sources
misomoon’s own facts are in its docs, and its prices on the pricing page. Its plans count events: pageviews and custom events together. Prices and features change: follow the links to confirm.
- github.com/Swetrix/swetrix checked 25 October 2026
- swetrix.com/pricing checked 25 October 2026
- swetrix.com/performance checked 25 October 2026
- swetrix.com/docs/data-import checked 25 October 2026
- swetrix.com/security checked 25 October 2026
- github.com/jackzard/misomoon/blob/main/docs/comparison.md checked 25 October 2026
Other comparisons
Run it next to Swetrix for a week.
One script tag, no cookies, and your own numbers to compare. 7 days free with no card, or self-host it in your Cloudflare account.