Head to head
Memorix vs Polar Health Data (self-hosted)
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Local-first project memory with legacy MCP and 2026 discovery compatibility.
Full listingPolar Health Data (self-hosted)
?io.github.StuMason/polar-flow-serverNo reviews yet
Self-hosted Polar health analytics with a built-in MCP server: sleep, HRV, workouts, baselines.
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. Memorix has noticeably more public adoption.
| Memorix | Polar Health Data (self-hosted) | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | C66/100 | ? |
| Adoption | Established | — |
| GitHub stars | 785 | – |
| Downloads / week | 16k | – |
| Runs where | Your machine (local) | Your machine (local) |
| Gateway-ready | No | No |
| Tools | — | — |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | Apache-2.0 | — |
| Last release | 2026-09-18 | — |
| Category | Everything else | Everything else |