# ATLAS

> Free Windows app for Formula 1: follow every session on the official live timing with your F1 TV, then take any lap since 2018 apart — telemetry, sectors, braking and strategy.

ATLAS (also written ATLAS F1, ATLAS F1 app, atlasf1.app) is a free F1 telemetry and live timing app for Windows, made by Mattia Russo. It is an independent project, not affiliated with or endorsed by Formula 1 or the FIA, and unrelated to the team-side ATLAS telemetry software by McLaren Applied (now Motion Applied). It runs on Windows PCs only (no macOS, Linux, phone or tablet version), needs no ATLAS account and has no analytics. Live timing and downloading new sessions use the viewer's own F1 TV subscription.

## Facts

- Name: ATLAS (ATLAS F1, ATLAS F1 app, atlasf1.app)
- Website: https://atlasf1.app/
- What it is: F1 telemetry and live timing app for Windows
- Price: free, no account
- Platform: Windows 10 and 11, 64-bit; no macOS, Linux or mobile version
- Needs: an active F1 TV subscription for live timing and for downloading new sessions
- Data: the official Formula 1 live timing feed and its archive (every session since 2018, via FastF1); results since 1950 from the Jolpica archive
- Made by: Mattia Russo
- First public release: 2026-10-24
- Installers, release notes and checksums: https://github.com/matiennn33/atlas-releases/releases
- Contact: atlasf1app@gmail.com

## Pages

- [Home](https://atlasf1.app/): what ATLAS does, the live pit wall demo, the questions asked before installing
- [Privacy](https://atlasf1.app/privacy): what is kept (on the viewer's computer) and what is sent (nothing to ATLAS servers)
- [Terms](https://atlasf1.app/terms): the terms of use
- [Download](https://github.com/matiennn33/atlas-releases/releases/latest/download/ATLAS-Setup.exe): the Windows installer

## What ATLAS does

- Official live timing: Every car's interval, gap, tyre and stint age from Formula 1's own timing feed, the moment it changes.
- Every car on the track map: Positions from the official feed on the circuit's real outline, with the corners numbered and the car you follow ringed.
- Race control and team radio: Flags, deleted laps and penalties as race control issues them, and team radio transcribed on your own computer.
- Replay any session: Save a session as it runs, then replay it at up to ten times speed or jump to any moment, with every panel in step.
- Track dominance: The circuit painted by the faster driver every ten metres, with the time won or lost in each corner.
- Sectors and lap times: The official splits for every lap, the fastest marked, and the ideal lap each driver left on the table.
- Strategy and tyres: Stints and stops for the whole field on one lap axis, with the pace and the wear of every stint.
- Weather at the circuit: Air and track temperature, humidity and wind as the session runs, with the rain radar over the track.
- Your own pit wall: Split, float and pop panels out onto a second monitor, and keep the arrangement as your own layout.

## Frequently asked questions

### Do I need F1 TV?
For live timing, yes: ATLAS signs in with your own active F1 TV subscription, on your computer. Formula 1 also asks for an F1 TV sign-in to download a past session. Sessions already in your library replay without it, and the analysis is free.

### Is ATLAS free?
Yes. ATLAS is free, with no ATLAS account to create and no analytics. Live timing and new sessions use your own F1 TV subscription.

### Windows warns me about the installer. Is it safe?
The warning means the installer has not been signed with a paid publisher certificate yet: choose More info, then Run anyway. ATLAS keeps its data on your computer and sends nothing to its own servers: it has none.

### Which computers does it run on?
Windows PCs. There is no version for macOS or Linux, and ATLAS does not run on phones or tablets.

### Where does the data come from?
The official F1 live timing feed and its archive, read through FastF1 for every session since 2018. Results back to 1950 come from the Jolpica archive.

### Where are my sessions kept?
On your computer. Sessions, layouts and radio transcripts stay in the app's own folder.

### Is ATLAS official?
No. ATLAS is an independent project, not affiliated with or endorsed by Formula 1 or the FIA.

### Is this the ATLAS the F1 teams use?
No. ATLAS at atlasf1.app is a free, independent fan app for Windows. It only shares its name with ATLAS by McLaren Applied (now Motion Applied), the professional data system the teams run, and has no connection to it.

## Contact

atlasf1app@gmail.com