RingLedger

RingLedger is an independent companion for compatible smart rings, including select Oura Ring models. It connects over Bluetooth, stores a private ring key on-device, syncs sleep and activity records to your personal dashboard namespace, and shows recent scores, sleep intervals, movement blocks, and daily details. First-time setup requires a factory-reset compatible ring. Before pairing, use the manufacturer's app to run a final sync so your historical account data is backed up, then reset the ring and forget it in iPhone Bluetooth settings. RingLedger estimates wellness scores from the data available through direct ring sync. These estimates are informational only and are not medical advice. RingLedger is an independent app and is not affiliated with, endorsed by, or sponsored by Oura Health Oy. Oura and Oura Ring are trademarks of their respective owner.