# PB Buddy — Lap timer app for HPDE and TT > Minimalist lap timer for HPDE and time trials with instant feedback. (iPhone/iPad app by Timur Iskhodzhanov.) - Source: https://appshunter.io/ios/app/pb-buddy/id6746529126 (this page in markdown: same URL + `.md`) - Developer: [Timur Iskhodzhanov](https://appshunter.io/developer/1817334532) - Category: Sports, Utilities - Price: Free - Rating: 5.00/5 from 10 App Store ratings · 9 written reviews indexed - Age rating: 9+ - Requires: iOS 15.6 · 19 MB - Languages: English - Released: 2026-04-19 - Data updated: 2026-06-24 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/pb-buddy/id6746529126/reviews.md ## What is PB Buddy? PB Buddy is a lap timer app for HPDE and time trials. It offers an easy-to-use, minimalist interface that allows you to focus on what matters most. The user experience has been crafted to work well for drivers of all skill levels, from beginners to seasoned racers. The app has been tested at numerous Time Trials and helped set over a dozen class records across the US. Key features: 1. Easy to set up. The app walks you through the setup and explains how to use it. You don’t need to be an IT professional just to see your lap times. 2. Easy to use. Once the initial setup is complete, simply open the app, press the button to start recording, confirm the track, and you're ready to go! 3. Quickly get feedback on your current lap. Thanks to big, bright visual elements and fun, vibrant colors, you can easily see if you’re on a good lap or lost too much time to set a new personal best (PB). Forget counting the number of tiny LEDs! 4. Fast and targeted feedback. It’s too late to review data in the paddock if you only have one session in the morning when the conditions are best! With PB Buddy, you get instant feedback for each sector of the track (or even per corner!), so you can turn even a bad lap into an opportunity to try something new in that tricky corner you’re struggling with, and find another tenth of a second for your next hot lap. 5. YOU own your data. Export data for each session in CSV format compatible with many existing third-party apps, or export every byte recorded by the app in a developer-friendly format if you enjoy tinkering with data. 6. Supports most race tracks in the US, with more tracks and configurations coming soon. 7. Supports the built-in GPS receiver, but works best with third-party Bluetooth-enabled GPS devices. ## Key features - Easy setup and use - Instant lap and sector feedback - Big, bright visual elements - Data export (CSV and developer-friendly) - Supports US race tracks - Works with built-in and external GPS ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/pb-buddy/id6746529126/reviews.md ### 5/5 — Everything you need for a track timer! *2026-05-22* I’ve been using PB buddy for about 5 track days now and I love it! No gimmicks, just what you need and a very usable interface. ### 5/5 — Better and Easier to Use than Most More Expensive Lap Timer Setups *2026-05-09* In the past 10+ years, I tried various lap timers including Harry’s Lap Timer, AIM Solo 2 DL, and Garmin Catalyst. They each had pros and cons in terms usability, dependency on external devices, accuracy, and maybe most importantly availability. My use case is very simple. I want to be able to time my laps fairly accurately and review some basic data post track day, such as min/max speeds at each corner. In other words, I don’t (want to) spend hours on data analysis after each track day. Very simple ask right? Well… All of those lap timers I mentioned earlier let me down at track at least once. Either the device wouldn’t power on or it couldn’t get a gps signal or find the track. When I saw that PB Buddy offers similar live timing as Catalyst with color coded time deltas during a session and optimal time, I decided to give it a try. Because why not? Much less bulky, no cables needed, no camera required, just need my iphone and racebox mini. Super lightweight and easy to use setup. I’ve used it in multiple track days since last year and I love it. It’s continuously getting better and I’m sure there is a lot more to come. I personally cannot wait for some in-app data analysis even if it means just starting with some basic things like min/max speeds per lap per corner etc. maybe displayed on a map. Anyway… Just give it a try, you won’t regret it! **Developer response:** Thanks for your kind words, cntzl! In-app data analysis features are coming soon, but in the meantime, you can use the “Export to CSV” function to export data recorded with PB Buddy and open it in a third-party data analysis tool. ### 5/5 — Shave Seconds Off With PB BUDDY *2026-05-02* This app has been a game changer. The color gradient and sector splits allow you to very very quickly understand if you’re on a flyer and where you are losing or gaining time. It works so well in your peripheral compared to other lap times (cough cough aim) and I found myself getting immediate feedback on my lines/braking zones. This means immediate adjustments during your session rather than having to review the data in the hot pits. Cannot recommend PB Buddy enough and highly encourage everyone to give it a try at their next HPDE or TA event. ### 5/5 — Perfect for track days *2026-04-28* I’ve tried this app at the track and I’m impressed. The UI is clean, intuitive, and follows a "1-2-3" logic. The buttons are large enough to operate even while wearing racing gloves right before a session, which is a huge plus. The timing display is very clear; you only need a split-second glance on the straightaway to read your data. I used my phone's built-in GPS, and it worked flawlessly, pinpointing my location without any issues. Looking forward to future updates! ### 5/5 — Like mini data analysis while on track *2026-04-27* PB buddy is my favorite lap timer for getting a sense for where I can improve while out driving on track. The color system makes it easy to tell how much you’ve improved or fallen behind at a glance and the sector display does a nice job of showing where on track you netted that gain or loss. This simple feedback helps me actively improve my technique while I’m driving. I’ve found that other timers tend to require keeping mental tabs on how much a predictive timer changes each corner, which is quite distracting. In contrast, the color feedback from PB buddy is both immediate and easy to parse at a glance. It’s just the right amount of information to be helpful while allowing you to focus the majority of your attention on driving. Works great with racerender too. ### 5/5 — The Missing Piece *2026-04-22* There are various lap timers out there, but they all lacked the main feature I love about PB Buddy. The live color scaling feature and giving me immediate feedback if something worked or not in a corner that I may be experimenting with. Download it and let PB Buddy help you claim those PB! ### 5/5 — PB Buddy does what paid apps charge for — for free *2026-04-21* The predictive lap timing is genuinely useful, and the color-coded sector system makes it immediately clear where you’re gaining or losing time in real time. No digging through data after the session — you know exactly what’s happening while it’s happening. The ability to break sectors down into smaller chunks is a big deal for serious development work. It lets you get granular on specific corners rather than just looking at broad splits. Whether you’re just getting started in HPDE or competing at a high level, this app meets you where you’re at. I’ve used it to secure multiple P1s in California N Cup and podiums in NASA Time Trials — it’s even replaced my Garmin Catalyst entirely. That should say enough. ### 5/5 — My favorite lap timer *2026-04-21* This is by far my favorite lap timer out there for three main reasons: 1. The large colorful readout for both the timing and sectors, letting you know when you’re going purple (new pb) or your last turn may have not been your best (yellow sector). 2. The quick startup and automated track selection (great when late to grid). 3. Ability to export CSV data for analysis in other apps and systems / rendering on videos. Overall, a great lap timer! ### 5/5 — Great track day app *2026-04-20* I’ve now used this app on three different tracks with a RaceBox mini. I love the way it gives feedback on each segment as you drive. Also I’m color blind but it has color options that work perfectly for me. I have a garmin catalyst and run it at the same time with a blank screen while I use this app for real time feedback ## Frequently asked questions about PB Buddy ### What is PB Buddy? PB Buddy is a lap timer application specifically designed for HPDE (High-Performance Driving Events) and time trials. It aims to provide drivers with an easy-to-use interface for tracking and analyzing their performance on the race track. ### How easy is it to set up PB Buddy? The app is designed for ease of use, with a guided setup process that explains how to use it. You do not need to be an IT expert to get started and see your lap times. ### Does PB Buddy provide real-time feedback? Yes, PB Buddy offers fast and targeted feedback for each sector of the track, or even per corner. This allows drivers to make immediate adjustments and improve their performance during a session. ### Can I export my data from PB Buddy? Absolutely. PB Buddy allows you to own your data by exporting session information in CSV format, compatible with many third-party applications. It also offers a developer-friendly format for those who wish to tinker with the raw data. ### What GPS devices does PB Buddy support? PB Buddy supports the built-in GPS receiver on your device. For best performance, it is recommended to use third-party Bluetooth-enabled GPS devices. ### Where are the race tracks supported by PB Buddy? PB Buddy currently supports most race tracks in the United States. The developers are continuously working to add more tracks and configurations. ### What is the age rating for PB Buddy? PB Buddy has an age rating of 9+. This indicates it is suitable for users aged 9 and above, with no mature content. ### How often is PB Buddy updated? The latest version of PB Buddy is 1.1.150, and it was last updated on June 9, 2026. This suggests a relatively active development cycle for the application. ## Version history (last 3 releases) ### 1.1.150 — 2026-06-09 * Added support for Dragy GPS receivers * Minor updates to the track library ### 1.0.142 — 2026-05-08 * Added a "Lap timer display options" screen to Settings with new customization options * Added more tracks to the library * Fixed export on iPads * Fixed a few minor bugs ### 1.0 — 2026-04-20 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 2026-06-24.*