Longevity
Function Health vs Superpower
Both are listed in Longevity because they extend the same human capability: healthspan, tracked over years. They are not interchangeable — the diff below is the reason this page exists, and it is computed from capabilities we could read from each maker's own page.
| Attribute | Function Health | Superpower |
|---|---|---|
| Our score | 74/100 | 70/100 |
| Price we read | $365/yr | $199/yr |
| Free tier | no | no |
| Type | service | service |
| Platforms | iOS · Android | Web |
| Launched | not stated | not stated |
| Page status | page read | page read |
| Last checked | 30 Oct 2026 | 30 Oct 2026 |
Only in Function Health
- Summarisation
- Note-taking
- Neurostimulation
- Blood biomarkers
Only in Superpower
- Live translation
- Meeting capture
- Voice synthesis
- Camera capture
In both
- Sleep tracking
- Metabolic tracking
Our reading
Choose Function Health when reading the summary instead of the thread. Choose Superpower when working in a language you do not speak. If neither limitation is acceptable, the safest move is to open both official pages and re-check the two facts that matter to you — the ones above are dated 30 Oct 2026 and 30 Oct 2026.