Frez vs Hybrid Flow

Frez (formerly ClimbHarder): Train Without Moving. Improve With Data. Frez helps you train smarter with isometric workouts. Whether you’re a climber, athlete, Frez gives you real-time feedback and structured routines based on your performance. Real-time Force Tracking • Visualize your force output live through Bluetooth-connected crane scales. Know exactly how hard you’re pulling — and how long you can hold it. Peak & Endurance Tests • Measure your Maximum Voluntary Contraction (MVC) or hold a force over time. Frez records every detail, so you can track your gains and compare sessions. Custom Routines • Build and follow your own isometric training routines — with full control over reps, sets, rest time, and target force. Offline Mode • No signal in the gym? No problem. Frez works even when you’re offline. Frez supports your strength journey — one pull at a time. = Frez service access permissions Frez uses minimal device permissions, and we'll explain why. = [Optional] Bluetooth permissions We need Bluetooth permissions to connect with force measurement devices. Subscription Terms: Payment will be charged to the credit card connected to your Apple account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and turn off auto-renewal by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Read more about our terms and conditions here: Privacy Policy: https://frez.app/privacy Terms of Service: https://frez.app/terms

Hybrid Flow is the training app for HYROX and hybrid athletes who want to control their rhythm, not just their time. TRAIN WITH A METRONOME Build sessions with runs, ergs, wall balls, sleds and rests, and give each block its own cadence. The metronome and voice cues keep you on pace, even with the screen locked. Or start from the HYROX templates — full simulation, compromised running, sleds, ergs and wall balls — with the official weights for your division. FIND YOUR OPTIMAL CADENCE The cadence test runs stages of rising or falling cadence at a constant effort while it records your heart rate. Hybrid Flow finds the cadence where your heart works least, the optimal zone around it and your cardiac drift, and sets it as your metronome with one tap. MEASURE YOUR CADENCE BY TAPPING Tap along to any movement to get its BPM and how consistent you are. SEE WHERE YOU LOSE PACE Every result shows the time of each block and round, the drop-off from the first round to the last, the comparison with your previous run, your personal records and your heart rate per block. APPLE WATCH Train from your wrist with the metronome, the countdown and a big live heart rate. Results reach your iPhone on their own. Or keep the iPhone as your screen and get heart rate from your Apple Watch or a Bluetooth chest strap. ON ALL YOUR DEVICES Sessions, results, analyses and tests sync with iCloud across your iPhone and iPad, and workouts are saved in Apple Health. FREE AND PRO Free: unlimited cadence analyses, 1 saved session and 30 days of history. Hybrid Flow Pro unlocks unlimited sessions and every HYROX template, your full history, drop-off and comparisons, live heart rate, the cadence test and the Apple Watch app. Choose monthly, annual (with a one-week free trial) or lifetime. Terms of use: https://hybridflowapp.com/terms.html Privacy policy: https://hybridflowapp.com/privacy.html