# HAMR Companion: PFRA Assistant — Air Force Fitness Test Tool > Air Force HAMR shuttle run trainer and PFRA score calculator. (iPhone/iPad app by John Graves.) - Source: https://appshunter.io/ios/app/hamr-companion-pfra-assistant/id6760222000 (this page in markdown: same URL + `.md`) - Developer: [John Graves](https://appshunter.io/developer/1883337122) - Category: Health & Fitness - Price: $2.99 - Rating: 4.63/5 from 8 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 26.2 · 34 MB - Languages: English - Released: 2026-03-11 - Data updated: 2026-08-22 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/hamr-companion-pfra-assistant/id6760222000/reviews.md ## What is HAMR Companion? HAMR Companion is a professional timing and training tool built for the 20-meter High Aerobic Multi-Shuttle Run (HAMR) used in the U.S. Air Force Physical Fitness Assessment (PFRA). Whether you are preparing for your next fitness test or running practice sessions, HAMR Companion provides accurate timing, audio pacing, and real-time tracking so you can train with confidence. The app is specifically designed for the Air Force 20-meter shuttle run format, ensuring pacing and timing match the structure of the official assessment. Key Features: HAMR Shuttle Run Trainer • Accurate 20-meter HAMR pacing based on official beep test timing • Voice countdown and audio cues for each shuttle • Real-time display of level, shuttle number, and elapsed time • Slide controls to pause or end a test without accidental taps • Optional shuttle goal tracking for focused training sessions PFRA Fitness Calculator • Full PFRA score calculator to plan your target score • Integrated Air Force HAMR scoring reference • Quickly see how HAMR results affect your overall fitness score Performance Tracking • Automatic result summary after every run • Run history so you can track progress over time HAMR Companion works for both solo training and structured practice sessions. Start the test, place your phone nearby or connect headphones, and follow the audio pacing just like the official assessment. Whether you are preparing for your next PFRA or improving your aerobic endurance, HAMR Companion provides a simple, reliable tool for HAMR training and fitness planning. HAMR Companion is an independent training tool and is not affiliated with or endorsed by the United States Air Force. ## Key features - Accurate 20-meter HAMR pacing - Voice countdown and audio cues - Real-time level and shuttle tracking - PFRA score calculator - Run history and progress tracking ## Chart rankings - #137 in Top Paid · Health & Fitness (US App Store) ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/hamr-companion-pfra-assistant/id6760222000/reviews.md ### 2/5 — It doesn’t stay on in background *2026-04-20* Make sure before you start you turn screen timeout off. If not it stops working. It screwed me over ### 5/5 — Good and easy to use *2026-03-17* I enjoyed the app, the design was straightforward and affective. Very helpful, I would recommend. ### 5/5 — Easy to use *2026-03-12* Super helpful app for tracking HAMMER test data. Easy to use and much more convenient than manual tracking. ## Frequently asked questions about HAMR Companion ### What is HAMR Companion used for? HAMR Companion is a specialized tool for training and timing the 20-meter High Aerobic Multi-Shuttle Run (HAMR), a key component of the U.S. Air Force Physical Fitness Assessment (PFRA). ### Does HAMR Companion have ads? No, HAMR Companion is ad-free, allowing users to focus on their training without interruptions. ### How accurate is the HAMR pacing in HAMR Companion? The app provides accurate 20-meter HAMR pacing based on official beep test timing, ensuring your practice sessions mirror the actual assessment. ### Can I track my progress with HAMR Companion? Yes, HAMR Companion automatically summarizes results after each run and maintains a run history, allowing you to track your progress over time. ### What devices does HAMR Companion support? HAMR Companion is available on Apple Watch, iPhone, and iPad, offering flexibility for your training environment. ### How does HAMR Companion help with my PFRA score? The app includes a full PFRA score calculator and integrated Air Force HAMR scoring references, helping you plan your target score and understand how your HAMR results impact your overall fitness score. ### Is HAMR Companion affiliated with the U.S. Air Force? HAMR Companion is an independent training tool and is not affiliated with or endorsed by the United States Air Force. ### When was HAMR Companion last updated? The latest version of HAMR Companion was released on March 25, 2026, indicating recent development and support. ## Version history (last 5 releases) ### 4.1 — 2026-04-30 This update adds Stay Awake mode for HAMR tests, improves elapsed timer precision, and refines PFRA Calculator styling for better readability. ### 3.0 — 2026-03-25 - Updated App Name ### 2.2 — 2026-03-19 - Updated interval timing bug ### 2.1 — 2026-03-18 • Added Apple Watch app for HAMR test tracking with audio cues and countdown • Improved PFRA calculator accuracy using official scoring tables • Added minute:second input for timed events (run and plank) • Refined input controls for faster, more precise adjustments • Fixed scoring inconsistencies in cardio and core events ### 1.2 — 2026-03-16 What’s New in Version 1.2 • Added full PFRA score calculator • Improved HAMR run interface and pacing feedback • UI improvements for a cleaner, more professional experience • Performance and stability improvements --- *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 2026-08-22.*