# LapFlo — Racing Setup & Lap Tracker > Racing Setup & Lap Tracker (iPhone/iPad app by Brian Wilson.) - Source: https://appshunter.io/ios/app/lapflo/id6790627908 (this page in markdown: same URL + `.md`) - Developer: [Brian Wilson](https://appshunter.io/developer/6790627910) - Category: Utilities - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.1 · 42 MB - Languages: American English - Released: 2026-08-04 - Data updated: 2026-08-24 - User reviews in markdown: https://appshunter.io/ios/app/lapflo/id6790627908/reviews.md ## What is LapFlo? LapFlo™ — Every Lap. Every Detail. LapFlo captures every setup, every lap time, and every detail your racing team needs — all in one place. Built for drivers and crew chiefs, no matter the class or track. SETUP LOGGER Log your Practice, Qualifying, and Feature setups for every race night — spring rates, tire pressures, stagger, wedge, camber, caster, shocks, and notes. Select your track from our growing database or type your own, copy a setup forward between sessions in one tap, and pull it all up in the pits. AUTOMATIC WEATHER LOGGING LapFlo captures the exact weather at the track the moment you log a race night — temperature, wind, and conditions, tied to your track and date. No manual entry. See how track temperature affects your lap times over a full season, right in your Analytics trends. GPS LAP TIMER Time your laps live using your phone's GPS. Select your track to auto-load the start/finish line, or set it yourself — then let LapFlo track every lap automatically, no extra hardware needed. RACE HISTORY Every setup and every lap session you've logged, organized and searchable. See exactly what setup produced your best night — and clean up old entries anytime with one-tap delete. ANALYTICS Track your lap time trend across the season, alongside tire pressure, spring rate, camber & caster, shock, and stagger trends — with a track temperature chart to spot what the weather is really doing to your times. Filter down to specific race nights, or compare any two nights side-by-side, session by session, to see exactly what changed between your worst night and your best. RACE AS A TEAM Team accounts share setups, race history, and analytics across up to three drivers — see your whole crew's data in one place, not just your own, with everyone's numbers clearly labeled. AI SETUP ADVISOR Ask anything about oval racing setups — tire pressures, stagger, spring rates, track conditions, and more. Like having an experienced crew chief in your pocket, available anytime. YOUR DATA STAYS YOURS Your setups, lap times, and notes are private to your account — visible only to you, or to your teammates if you're on a Team plan. LapFlo never shares your data with competitors or third parties. FREE TO START Create your account and start logging setups, timing laps, and getting AI setup advice tonight — no credit card required. Upgrade to Pro or Team for unlimited setup logging, full race history, complete analytics, and unlimited AI advisor access. SUBSCRIPTION OPTIONS LapFlo Pro — $4.99/month or $39.99/year Unlimited setup logging, full race history, GPS Lap Timer, analytics & setup comparison, and unlimited AI Advisor. LapFlo Team — $14.99/month or $119.99/year Everything in Pro, plus a shared team of up to 3 drivers — setups, race history, and analytics visible across your whole crew. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your Apple ID account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lapflo.com/privacy.html ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | LapFlo Pro | $4.99 | per month | | LapFlo Team | $14.99 | per month | | LapFlo Team (Annual) | $119.99 | per year | | LapFlo Pro (Annual) | $39.99 | per year | ## Version history (last 5 releases) ### 1.0.4 — 2026-08-20 NEW: Automatic weather logging — LapFlo now captures temperature, wind, and conditions at the track the moment you log a race night. NEW: Track Temperature trend in Analytics — see how weather affects your lap times over a season. NEW: Deeper Analytics — tire pressure, spring rate, camber & caster, shock, and stagger trends, with real axis numbers and a race-night filter. NEW: Team accounts now share setups, race history, and analytics across your whole crew — not just your own data. NEW: Pick your track from a growing database in Setup Logger and GPS Lap Timer — auto-fills weather and your start/finish line. NEW: Delete old setups and lap sessions right from Race History. Improved: Setup Logger now warns you before losing unsaved changes. Bug fixes and performance improvements. ### 1.0.3 — 2026-08-17 Improved GPS Lap Timer accuracy and reliability. Added a track database — select your track to auto-load the start/finish line, or suggest a new one. Bug fixes. ### 1.0.2 — 2026-08-11 Added Team feature — view and share setup data with teammates. Added copy-setup buttons in Setup Logger to speed up data entry ### 1.0.1 — 2026-08-06 Refreshed App Store preview images. ### 1.0 — 2026-08-04 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*