Lap OverlayOpen your session
Point the app at your recordings. Tesla Track Mode videos and telemetry from the USB drive are paired and synced for you. Data from other lap timers and loggers can be imported too.
Onboard video × car data
Every lap. Every number. On screen.
Lap Overlay puts your car's data on top of your track-day footage: speed, lap times, G-forces, pedals and the track map. Tesla Track Mode recordings are imported and synced automatically.
Free version included · Runs on your computer · No account
SpeedLap timer + deltaG-forcesPedalsSteeringTrack mapEnergyTemperatures
How it works
From the car to YouTube in three steps
Pick a layout
Race, Engineering or Vertical 9:16. Move, resize or hide any panel, then play the lap back with the data on screen.
Share the lap
Export one lap, a part or the whole session, landscape or 9:16 for Shorts and Reels, with an opening title and an end card with your lap stats.
Layouts
Start from a layout, make it yours
Data on screen
Only what your car really recorded
Panels for data a session doesn't have stay hidden. Sessions without lap timing still work.
Speed & gearkm/h · mph
Lap timerlap · time · delta to best
G-forceslateral · longitudinal g
Pedalsthrottle % · brake bar
Steeringangle ° · rate °/s
Track mapdrawn from GPS
Energypower kW · battery %
Thermal loadbattery · inverters · tyres
Tesla Track Mode
Plug in the USB drive. That's it.
- Finds every video and its telemetry file in the folder and pairs them
- Syncs them using the data the car embeds in each video frame, with no manual offset
- Detects laps and shows the gap to your best lap
- A sync check flags the rare session that needs a small nudge
Other lap timers and loggers
Bring your own data
File › Import from another logger. Lap Overlay recognises the columns, you check them once, and it remembers them for the next file from the same app.
RaceRender CSVTrackAddict and others
RaceChronoCSV export
VBOX.vbo files
GPXany GPS app
Any cameraline up at the start line or by clock
Tesla videolined up from the car's speed
No videogauges and map on a plain background
Lapsfrom the file, best lap marked
Pricing
Free to start. Pay once.
No subscription. Taxes are added at checkout where they apply.
Free
$0
- Import, automatic sync and playback
- Race layout, one style per panel
- Video export at 720p, with a small Lap Overlay mark
- Opening title and end card
- Units and filters
Lap Overlay licence
$59.95one-time
- Everything in Free
- Engineering and Vertical 9:16 layouts
- Every panel style, plus energy and thermal panels
- Export in 1080p or the original resolution, and in 9:16, without the mark
- Use it on up to 3 devices. The licence never expires.
Got a discount code? Enter it at checkout. Your licence key arrives by email right after payment.
Download
Get the app
The download is the free version. Buy a licence to unlock everything on up to 3 devices.
Windows64-bit installer · free versionDownload
MacApple silicon · macOS 12 or laterDownload
iPhone & iPadApp StoreComing soon
AndroidGoogle PlayComing soon
Privacy
Your laps stay on your computer.
Video and data are processed locally. There's no account to create and no car login to share. Nothing is uploaded unless you post the finished video yourself.
Questions
FAQ
Which cars and loggers does it work with?
Tesla Track Mode recordings are imported and synced automatically. Data from lap timer apps and loggers can be imported too: RaceRender and TrackAddict CSV, RaceChrono CSV, VBOX and GPX. Add a video from any camera, a Tesla Track Mode video (lined up automatically from the car's speed), or no video at all.
Is this the app that used to be called Track Studio?
Yes. Track Studio is now Lap Overlay. Licences, updates and your projects carry over, and the app shows the new name from its next update.
Is it a subscription?
No. You pay once and the licence never expires.
How many devices can I use?
Up to 3 at a time, for example a desktop, a laptop and, when the mobile app arrives, a phone. To move the licence to another device, deactivate it in Help › License first.
Does it need the internet?
Only to activate the licence and to check it now and then. It keeps working offline for up to 30 days.
What does the free export include?
One lap, a part or the whole session at 720p, with the opening title, the end card and a small Lap Overlay mark. A licence adds 1080p, the original resolution and 9:16, without the mark.
What if a session has no lap times?
It still works: you get the video with speed, G-forces, pedals and the map.
What about Mac, iPhone and Android?
The Mac version is available now for Apple silicon Macs. iPhone, iPad and Android are coming soon. Your licence works on all of them, within the 3 devices.
Can I get a refund?
Yes, within 14 days of purchase. See the refund policy.