| Oura Ring 4 | RingConn Gen 2 Air | |
|---|---|---|
| Score | 48/100 (Fair) | 23/100 (Poor) |
| Official API ⚡ | Open API (25/25) | No API (0/25) |
| Data export ⚡ | Full account export (15/25) | Only via Apple Health / Health Connect (8/25) |
| Gadgetbridge / open firmware | Not supported (0/20) | Not supported (0/20) |
| Home Assistant ⚡ | Community (HACS) (8/15) | None (0/15) |
| Subscription ⚡ | Required (0/15) | Not needed (15/15) |
| Subscription | Oura Membership | None |
⚡ = where they differ.
Oura Ring 4
Official REST API (v2) via your own OAuth app (personal tokens were deprecated in Dec 2025). The API needs an active Oura Membership; data download via the Membership Hub doesn't. Home Assistant support is a community (HACS) integration.
API · Export · Home Assistant
RingConn Gen 2 Air
The budget RingConn. Like the rest of the lineup, it needs no subscription but has no public API, so getting data out means syncing to Apple Health or Health Connect.
API · Export · Home Assistant
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Open in the interactive compare tool
Scores come from each device's cited sources, last verified 2026-10-20. See how we score.
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