Track bike parts, service history, and recorded distance across installations.
Keep dated odometer readings, component installations and service records.
Record a component being removed and fitted again, including transfers between bikes.
See recorded lifetime distance across installations and distance since service.
Set your own service intervals and record costs in their original currencies.
Included free
One bike with unlimited components, service history, intervals, full JSON backups and CSV export.
Permanent Pro
Multiple bikes and two-component comparisons. One optional, non-consumable purchase. No subscription. The current local price is shown by Google Play before you buy. Restore access with the Google Play account that purchased Pro.
Your records stay on your device
No app account, ads or cloud notebook. Core recordkeeping works offline. Optional purchase and restore operations need an internet connection and use Google Play and RevenueCat. Backups and CSV exports are free; keep a backup before clearing app storage or uninstalling.
A manual ledger: no GPS or automatic ride import. Recorded distance and personal intervals do not predict wear or determine whether a bicycle is safe to ride.
English interface.
Support: pierdo.dev@gmail.com
Privacy: https://pierdo.net/spoke-ledger/privacy/
Track bike parts, service history, and recorded distance across installations.