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iOS app

The iOS app records rides from your phone and Bluetooth sensors, imports ride files, and presents the feed, climbs, leaderboards, deposits, settlements, and privacy controls. Following is managed on the web (Feed and following).

Install

Distribution is through TestFlight by invite. Install from the TestFlight invitation, then sign in with Apple or email. If you are creating your account, enter your invite code on the first screen.

Record a ride

  1. Tap Record on the feed and allow location access. Recording continues with the screen off and in the background.
  2. The recording screen shows time, distance, speed, and climbing, and with sensors connected, power, heart rate, and cadence. Stops auto-pause; Pause and Resume are manual.
  3. Stop the ride. It uploads and is processed like any other ride.

A ride shorter than 100 m, or with fewer than 30 GPS samples, stays on your phone as Saved on this device and is not uploaded. If the app is terminated mid-ride, the ride is recovered at the next launch.

Sensors

Profile → Sensors pairs standard Bluetooth sensors. Paired sensors reconnect automatically when you start recording.

SensorBluetooth profile
Heart rateHeart Rate
Power meterCycling Power, with zero-offset calibration
Speed and cadenceSpeed & Cadence

A ride recorded with a power meter counts CAL. A ride recorded from GPS alone receives climb results only.

Import a file

FIT and GPX files import from the Files app. The file is read on your phone first, then uploaded and processed identically to a web upload.

Screens

ScreenContents
FeedRecent rides
RideMap, climbs, results, photos, Share Card, Export Ride File (GPX)
ClimbsMap of climbs, each with its leaderboard and vault
Deposit, WithdrawHold to confirm; see Vaults
SettlementsWeekly DUNG by climb; Collect for DUNG earned by deposits
WalletAddress, Copy Address, Withdraw to wallet
PrivacyDefault audience for new rides; privacy zones
ProfileName, photo, weight, Threshold

Creating a vault is done on the web.

Boulder Roller docs