Tractivvity
GT7 Community Lap Analysis
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Find your hidden lap time. Practice Mode stitches your best per-segment runs into an ideal lap so you can see exactly where to improve.
Stream live telemetry from your PlayStation 5 to your iPhone while you race in Gran Turismo 7 — speed, throttle, brake, RPM, tire temps, suspension, steering, and 40+ channels in real time. Watch your car trace the track as a glowing comet, with brake zones lit red, acceleration cyan, and coast amber so you can see your driving style unfold corner by corner.
No cables, no USB. Connect over Wi-Fi, hit Start, and race.
Every lap you capture syncs to your free Tractivvity account, so you can dive deeper on the web at tractivvity.com or review right from your phone.
LIVE TELEMETRY
Real-time data flowing as you drive — speed, throttle and brake position, RPM, gear, suspension travel, tire temps, steering angle, and more. The track map updates as you race so you see exactly what your car is doing, lap after lap.
LAP ANALYSIS
Review every completed lap with interactive charts plotted against distance. Scrub the timeline, play back at 1×, 2×, 4×, or 8× speed, and pinpoint where you gained — or lost — time.
LAP COMPARE
Overlay two laps side by side — your own or any from the community leaderboard. Time-synced playback shows both cars on the track simultaneously: the faster lap glows gold, the slower cyan. Toggle accel, brake, and coast zones to see exactly where the difference comes from.
BENCHMARK LAPS
Measure yourself against curated benchmark laps from top drivers, or record your own benchmark from a GT7 replay to set a personal target. Every corner shows where time is slipping away — so you can zero in on the exact areas to improve, lap after lap.
WEEKLY CHALLENGES
A fresh track and car combo every week. Compete against the community, climb the standings, and earn your place.
COMMUNITY
Stack your laps against the top 10 on any track. See who's faster, by how much, and what they're doing differently.
DRIVER STATS
Global rank, progress tier (Iron through Elite), consistency score, records held, total miles driven — all synced with the web dashboard.
REQUIRES
• PlayStation 5 running Gran Turismo 7
• iPhone and PS5 on the same Wi-Fi network
• Free Tractivvity account
Find your win — on the track and at tractivvity.com.
A Closer Look
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
NEW — Practice Mode
Group your laps into focused practice sessions, then let Tractivvity stitch a synthesized "ideal lap" from your best per-segment runs. See where you're already nailing it and where the time is hiding.
Inside a session:
• Per-track + car cards showing LAPS, BEST, IDEAL, execution gap, and the fastest community BENCH time — with deltas so you can see exactly how far you sit from the top.
• Open Best, Open Ideal, or Analyze with one tap.
• Swipe a lap to Delete, Detach (remove from session, keep in My Telemetry), toggle Private/Public, or Share to a group.
• Practice Mode indicator in the app bar so you always know when you're recording into a session.
Cleaner compare + lap detail
• Speed sits on top of the dial cluster across every detail and compare view.
• Throttle and brake split into their own rows in pedals-mode compare so subject and compare line up the way you'd expect.
• Tightened layout around the steering bar and zone pill, plus a few rendering quirks cleaned up (negative zero in the brake readout, crowded fullscreen titles).
Connection reliability
• Several fixes that resolve the "Connecting…" hang on agent start
Diagnostics
• Profile screen now has a View Recent Log button — peek the in-memory log without having to send anything when you just want to check what's just happened.
• Far more detail in the diagnostics log, which makes it dramatically faster to figure out where something went wrong when you do send it.
The developer, Daniel Fritz, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Daniel Fritz
- Size
- 22.2 MB
- Category
- Sports
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Tractivvity
