| Primary job | Wearable platform with its own app experience and cloud account model | Local Bluetooth offload of supported strap data into Apple Health |
| Boop account | Not applicable | None — no Boop login or Boop subscription |
| Where processing runs | Vendor’s own product stack | On your iPhone; no Boop health-data cloud |
| Apple Health | Depends on the official product’s own Health integrations | Writes only the permitted types you authorize in Health |
| Supported hardware (Boop) | N/A — different product | WHOOP 5.0 and WHOOP MG only; WHOOP 4.0 not yet supported |
| History after Boop offload | May lose strap history that Boop has saved and trimmed | May trim acknowledged history from the strap after a successful save |
| Affiliation | Official vendor software | Independent; not affiliated with, endorsed by, or sponsored by WHOOP |