Find the seconds
you didn't know you had.
Speed, G-force, lean angle and lap times from every ride — measured, not guessed. Pro-level telemetry from the phone that's already in your pocket.
iOS 15+ · Android 10+ · 4 languages
Get VlastLap Pro free before launch.
The first 250 people to join get Pro free until the end of 2026 — and 50% off the 2027 renewal. We launch on the App Store and Google Play on September 1, 2026.
- ✓ Pro free until 31 Dec 2026
- ✓ 50% off 2027 renewal
- ✓ No card · no commitment
Right now, you're riding blind.
You brake where it feels right. The data says you lifted 30 metres early.
“I'm faster through there.” Now you can actually prove it. Or eat your words.
The best lap of your life — and no clue what made it good. Until now.
Numbers you can trust, a hundred times a second.
VlastLap blends your phone's accelerometer, gyroscope, magnetometer and GPS into one fast, steady signal. It reacts the instant you brake or accelerate — no GPS lag, no jumps.
- → Mount it any way. Vertical or flat on the dash — the app works out the orientation itself in ~30 seconds.
- → Honest when it counts. Stuck at a light or in a tunnel with no GPS? The speedo stays at 0 instead of drifting.
- → Proven on real rides. Every change is tested against actual recorded sessions before it ships.
From the first corner to the bragging rights.
An instrument cluster that updates 100 times a second.
Analogue speedo with a ghost needle, a polar G-force meter, rotating compass and a tilting 3D map with your live position. Signal-quality indicator and custom alerts for traction, braking and lateral G.
Build your circuit on the map. See exactly where you're quick.
Drop draggable waypoints and the app builds the finish line for you. Crossing detection with no beacons, custom sectors, and a speed heatmap over your line — green slow, red fast.
Real-time delta against your best lap.
Every track day filed into sessions, stints and laps. See whether you're up or down, corner by corner, with a predicted lap time. At the end: best lap, top speed, max G and a consistency score.
Vehicle dynamics
Catches understeer and oversteer in real time. G-G diagram, braking and corner analysis, grip usage.
Rally co-driver
Pace notes on screen with direction, severity and distance. Works on roads you've never driven, offline with OpenStreetMap.
Engine data
Pair a Bluetooth adapter and log RPM, temperature, throttle and engine load alongside the telemetry.
Pro export
Take your sessions into Circuit Tools, MoTeC i2 or Google Earth — the same standard the pros use.
Remote coaching
Stream to the desktop app over WiFi or to the cloud: a coach watches your speed, Gs and position live from anywhere.
Synced charts
Speed, elevation, heading and Gs on one timeline. Tap a point on the chart and it marks the map. Line smoothed offline.
Bike, car or kart. The app adapts to you.
Pick your vehicle type and VlastLap tunes thresholds and calibration. Set make, model and power, choose your mount, pick km/h or mph, and choose from 7 theme colours and 4 languages.
Your lap, on your wrist.
Pair your smartwatch and keep your eyes on the road — live delta at a glance, heart rate logged with every lap, and a haptic tap for braking points and sector gains.
- → Haptic alerts. A tap on the wrist for your braking point or a faster sector — no need to look down.
- → Heart rate, built in. The watch sensor records BPM and zones alongside speed and G-force.
- → Glanceable delta. Up or down vs your best lap, big and clear, right on the watch face.
The data pros rely on — without the pro setup.
Start free. Pro is a one-time payment.
No subscription to use the app. Cloud Live hours never expire.
To try it and get hooked. Genuinely useful, not a demo.
Download- +Live dashboard and 100 Hz fusion
- +Session recording
- +Lap timer (1 circuit)
- +GPX export
For the serious rider. Includes Cloud Sync, no recurring cost.
Go Pro- +Everything in Free
- +Unlimited circuits and live deltas
- +Advanced analysis, OBD-II and rally co-driver
- +MoTeC / VBO / KML export
- +Cloud Sync: backup and web access
Live telemetry to the cloud. Hour packs that never expire.
Add Live- +A coach watches your data live
- ·5 h — €4.99
- ·20 h — €14.99
- ·50 h — €29.99
- ·Unlimited — €49.99/yr