About this app
Never worry about a PT test again. Sentinel is the Air Force fitness app for Airmen who refuse to leave test day to chance. Calculate your score, see every component, and track your progress — free. No ads. When it's time to close the gap, Sentinel+ shows you the fastest path, rehearses test day with you, and now trains you for it — day by day, for 12 weeks. ---- CALCULATE YOUR SCORE — INSTANTLY Every exercise. Every age bracket. Every demographic. The official 2026 scoring charts from DAFMAN 36-2905, right in your pocket. • Body Composition (20 pts) — Waist-to-Height Ratio • Strength (15 pts) — Push-ups or Hand-Release Push-ups • Core (15 pts) — Sit-ups, Cross-Leg Reverse Crunch, or Forearm Plank • Cardio (50 pts) — 2-Mile Run or HAMR • Medical exemption on a component? Sentinel recalculates your composite automatically. ---- TRACK YOUR PROGRESS Save every score. See your improvement over time. Know when you're ready for test day. • Unlimited score history • Component-by-component breakdown • Trends over weeks and months • Edit or remove any saved score • Log past PFRA scores you took before installing ---- KNOW YOUR TEST DATE — STAY READY Set your next PFRA date and Sentinel counts down for you. Reminders at 30, 14, 7, and 1 day out. • Test date countdown on your home screen • Biannual testing — RegAF every 6 months, ARC annually — built in • Diagnostic tracking against the rolling 365-day cap (2 for RegAF, 1 for ARC) • Tag scores as Practice, Diagnostic, or Official ---- BODY COMPOSITION CHECK WHtR 0.55 or higher with an Unsat composite triggers a Tier 2 Body Fat Assessment. Sentinel walks you through the pathway and re-scores when you pass. • InBody entry with sex-aware thresholds (M 26% or below, F 36% or below) • Composite recalculates with body comp exempt per DAFMAN ---- AFSPECWAR & EOD SCORING Special Warfare and EOD members — your tables are built in too. Sex-neutral scoring with all 9 age-normed tables from DAFMAN 36-2905 Chapter 7. ---- SENTINEL+ — YOUR FASTEST PATH TO PASSING Free tells you where you stand. Sentinel+ tells you what to do about it. • Guided 12-Week Program — the Playbook training program, day by day: guided warm-ups, strength, conditioning, and cool-downs with pacing, cues, and rest timers built in • Fastest Path — pick any target and see the fewest moves to hit it, weighted to your strongest components, with the composite-point impact of every rep • Dry Run — rehearse the full PFRA before test day in Strict or Flexible mode, with live per-component targets from your last score • Clear These First — the smallest gap to every AFI minimum before you chase extra points ---- WHY AIRMEN TRUST SENTINEL • Official charts. Every calculation comes from DAFMAN 36-2905. • Built by a 20-year Air Force veteran. • Private and offline-ready. Your data stays on your device. No accounts. No WiFi required. • Part of the Sentinel Watch — tools built to stand watch over your career. ---- KNOW BEFORE YOU TEST Your PT score affects your career, your family, your future. Know where you stand. Then close the gap. ---- Sentinel works with Apple Health: it reads the health data you already track — from your scale, watch, or nutrition apps — and saves what you log in Sentinel back to the Health app. Connecting is optional; everything can be entered by hand. ---- Sentinel+ is an auto-renewing subscription. Pricing is shown in the app before you purchase. Payment is charged to your Apple ID at purchase. It renews automatically unless turned off at least 24 hours before the period ends. Manage or cancel anytime in your App Store account settings. Disclaimer: Sentinel is not officially affiliated with the U.S. Air Force or Department of Defense. Scores are estimates based on published standards. Always verify with your Unit Fitness Program Manager. Terms of Use: https://onesentinel.app/terms Privacy Policy: https://onesentinel.app/privacy
Latest release
What’s New
A clearer read on what to do next. GUIDANCE THAT ASKS ONCE The Calculator and the score detail screen used to repeat the same unlock row beside every component. Each screen makes one offer instead, and it shows you the thing itself — the gap line and the number it takes, on a worked example. Less noise on the way to your score, and a clearer look at what Sentinel+ adds. ONE WAY TO PICK A DATE Your test date, your date of birth, and the date on a saved score all open the same calendar now. Date of birth picks in place instead of in a separate sheet, and the calendar no longer jumps when you spin the year. REMINDERS YOU CONTROL Every reminder has its own switch in Settings — keep what helps, turn off the rest. The onboarding text says that plainly now, instead of promising what the app would never send. A NEW FIRST RUN A fresh install scores a practice test before anything else: enter your four components, see where you stand, then see the shortest way to close the gap. That first score is saved, so the Calculator is already filled in. SHARPER EVERYWHERE • Fuel reads the meals your food app stamps for later in the day, so the card no longer sits empty all morning • A Sentinel+ subscription no longer reads as locked when the app opens before the phone is unlocked • A tap made while your subscription is still loading now goes through instead of doing nothing • An active free trial shows how many days are left on the Sentinel+ screen Built for Airmen, by the book — DAFMAN 36-2905 (2026 standards).
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
- First observed Aug 21, 2026 · 5:52 AM Free