All The Things Software

An app by All The Things Software · 2026

MTB HUD

A mountain biking heads-up display for iPhone.

MTB HUD turns your iPhone into a dashboard for the trail. Speed, elevation, lean angle, and heart rate render in real time while you ride.

When you're done, the app reads back the ride — not as a row of numbers, but as something closer to how it felt. Built for riders who want more than a GPS dot on a map.

— What's inside

  1. 01

    Live HUD

    Real-time speed, elevation, grade, and heart rate. Lean angle from CoreMotion. A live trail overlay with color-coded laps. Tap to mark a lap without taking your eyes off the trail.

  2. 02

    Summaries that feel like the ride

    AI-generated titles and narratives on supported devices. A scrubable elevation chart synced with the trail map. Per-lap deep dives. Auto-classified terrain — flow, tech, climb, cruise. Weather captured from your ride location and time.

  3. 03

    Apple Watch ready

    Pair with Apple Watch for accurate heart rate during the ride. A gentle reminder if you forget to start your workout.

  4. 04

    Yours, on your device

    All ride data stays on your phone. No accounts. No subscriptions. No third-party analytics. Export your full ride history as JSON whenever you want it.

— Glimpses

A few moments from a ride.

MTB HUD home screen with last ride preview and Start Ride button
Pick up where you left off.
Live HUD during a ride showing speed, heart rate, altitude, climb, grade, and a map
The trail, in real time.
Ride summary brag card with top speed, distance, time, gain, weather, terrain classification, and pace comparison
The brag card, after.

Available

Coming soon to the App Store.

Launching soon. Check back, or watch this page for the link.

Support

Questions, bug reports, feature ideas — head to the support page for help and common questions.

Visit support →

Privacy

The short version: everything stays on your device. No accounts, no analytics, no data sent anywhere.

Read the full policy →