Karting and Motorsport Telemetry
Turn Your Logger Data
Into Faster Laps
IRA reads your AiM, Alfano, UniPro, RaceBox or RaceChrono session and shows, lap by lap and split by split, where the time goes. On iPhone, Android, in your browser, and on Mac and Windows.
Web app · iOS · Android · macOS · Windows
Everything to Understand Your Driving
Professional analysis tools for karting and track racing
Track Map
GPS line on a satellite map with a speed heatmap, the start/finish line and Split 1–3 markers. Works with every supported logger.
Telemetry Charts
Speed, RPM, EGT, water temperature and G-force across the lap, synchronized with the map. You see the channels your logger actually recorded.
Lap and Session Compare
Overlay laps, add other sessions from the same track and read the time difference split by split.
Lap Replay
Watch a lap play back on the track at real speed, with top-down, follow and drone cameras on iPhone and Android.
Progress Tracking
Personal bests, theoretical best lap from your best splits, and session-over-session trends.
Paddock
Kart setup and track conditions for every run, linked to the session. Included in Coach and Team.
Weather and Air Density
Public weather map with rain radar, a multi-day forecast and air density for every track. No account needed.
Vehicle Management
Multiple karts, engine hours, setup notes and maintenance logs
5,000+ Track Database
111 countries, each track with its own page, location and weather.
Designed for the Paddock
Import and read a session between runs, right at the track.
Home
Add a ride
Sessions
Charts
Lap Replay
Track & weather
Pit Notes
Wi-Fi Sync
Android: Sessions
Android: Charts
Track Map
See Every Lap on the Track
Telemetry Charts
Data That Tells a Story
Analytics
Big Screen Analysis
Lap overlay, a synchronized map and charts, Split 1–3 times, the traction circle and cross-session compare. In any browser, on any screen.
Built for the Whole Team
From first laps to championship battles
Hobbyists
See your laps, compare with friends, track improvement over time. Start free, upgrade when you are ready.
Families
Follow your driver's sessions with Family Follow, read the same data together and share it with the coach.
Racing Drivers
Full Analytics, Split 1–3 times and cross-session compare. Every tool to find the missing tenths.
Coaches
Up to 5 drivers in one account, cross-session compare across your drivers and Paddock for setup and conditions on every run.
Coach and Team
Paddock for race weekends
Fill in kart setup and track conditions for every run, link the session and print the setup sheet. Everything stays in one shared history.
Pricing
See exactly what each plan unlocks
Drivers, coaches and teams can compare the full toolkit before creating an account.
Basic
For drivers and families starting with telemetry.
Racer
Full analysis for drivers chasing tenths. Or €124.99 per year.
Automatically renews monthly until cancelled. Cancel anytime.
Coach
For coaches and small driver groups.
Automatically renews monthly until cancelled. Cancel anytime.
+€2.99 per extra driver per month
Team
For teams running a full race week.
Automatically renews monthly until cancelled. Cancel anytime.
All plans work with AiM MyChron, AiM SOLO, Alfano, UniPro, RaceBox, RaceChrono, MoTeC and Porsche Track Precision data, 5,000+ tracks, and iOS, Android, Web, macOS and Windows.
Paid plans renew automatically until cancelled · Cancel anytime in Settings before the next billing date · Secure payments by Revolut
Works With Your Hardware
Download over Wi-Fi, record live over Bluetooth, import a file, or start with just your iPhone.
Built for the Global Grid
The IRA app speaks 35 languages. This website is available in 10.
App languages · 35
FAQ
Frequently Asked Questions
Everything you need to know about IRA, hardware support, pricing and data privacy.
Which AiM loggers does IRA support?
AiM MyChron 5, 5S, 6 and 6 2T: download sessions over Wi-Fi in the iOS and Android apps, or import XRK, XRZ and CSV files. AiM SOLO and SOLO 2 DL: import XRK or XRZ files. Track and laps are detected automatically.
Can I record live with RaceBox?
Yes. Connect a RaceBox Mini, Mini S or Micro over Bluetooth on iOS or Android and record live, or import RaceBox CSV files. Sessions sync to your account.
Does IRA work with Alfano?
Yes. IRA imports Alfano 6 and 7 data from the Visordata ZIP export or the DashWare CSV export, on the web, iOS and Android.
What file formats does IRA import?
AiM XRK, XRZ and CSV; UniPro UNI, OCD and TSV; Alfano ZIP and CSV; RaceChrono CSV and ZIP; RaceBox CSV; Porsche Track Precision CSV; and MoTeC LD. Track and laps are detected automatically.
Can I start with just my phone?
Yes. Record with RaceChrono Pro and import the file, or use IRA's iPhone GPS recording (beta), which saves route and speed and syncs them privately to your account. Lap timing isn't part of iPhone GPS recording yet.
Is there a free plan?
Yes. Basic is free forever: 5 session imports per month, the track map and lap list, and an Analytics preview for one session. No credit card needed.
How much do the paid plans cost?
Racer is €12.99 per month or €124.99 per year, with unlimited imports and the full Analytics workspace. Coach is €34.99 per month for up to 5 drivers (+€2.99 per extra driver) and adds Paddock. Team is €69.99 per month for up to 20 drivers and adds Race OS TEAM and shared setup history.
Which platforms does IRA run on?
Web app, iOS, Android, macOS and Windows. Everything syncs through your IRA account.
How many tracks are in the database?
5,000+ karting and motorsport tracks in 111 countries, each with its own page, location and weather.
Can coaches manage several drivers?
Yes. Coach covers up to 5 drivers with a coach dashboard, side-by-side driver comparison and Paddock. Team extends this to 20 drivers with Race OS TEAM and shared setup history.
Where is my data stored?
The core account database is hosted on Supabase Postgres in Zurich, Switzerland (eu-central-2). See the Privacy Policy for details on processing and service providers.
Can I cancel my subscription anytime?
Yes, subscriptions are managed through Revolut and can be cancelled anytime from your account settings. No long-term commitments, no cancellation fees.
Is my telemetry data private?
Yes. Your raw sessions are private to your account and only shared with coaches you explicitly invite. We use only anonymised aggregate telemetry, never personal session data, to improve IRA. See the Privacy Policy for details.
Available on Every Platform
Create a free account and import your first session.
No credit card required
Ready to Find the
Missing Tenths?
YOU drive IRA analyse. Bring one session and see where the time goes.
Register and try free