Comparison

Metric vs +Trainer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Metric

This app revolutionizes strength training by offering advanced velocity-based tracking using your phone's camera, eliminating the need for expensive hardware. It provides detailed insights into fatigue, recovery, and progression, helping users maximize gains and prevent injuries.

Highlights
  • Smart velocity tracking with camera
  • Advanced video analysis of lifts
  • Comprehensive workout logging
  • Performance insights and progression tracking
  • Automated rest timer
  • Estimated 1RM calculation
Features
Read full description

Level up your training with Metric, the most advanced workout tracking app that combines traditional logging with revolutionary velocity-based training - no expensive hardware required. TRUSTED BY LIFTERS WORLDWIDE 1.5 million sets tracked | 100,000 downloads | Lifters and coaches in over 140 countries WHAT USERS ARE SAYING "Super simple to download and just start using. Great for getting clients and athletes to engage with their training in new ways. Can't believe this hasn't been done sooner!" - rugoody "Amazing to not have to pay thousands for a unit or even attach anything to a bar. Just click record on your camera and I can track my athletes Bar Velocity so easily." - Giannire "For not needing to buy any equipment this is a great tool. The vbt trackers go from 400 and up so for this to do what it does with nothing is amazing." - NoelpereziPhone6P "The app is brilliant. Superb for checking/tracking form and progression at the same time. I took an annual sub out after 5 days" - far.landscape Whether you're a powerlifter preparing for a meet, training to improve your athleticism on the field, or simply looking to get stronger and build muscle in the gym, Metric transforms how you train and coach. Gain insights that were previously only available to professional athletes, maximize your strength gains, and prevent injuries through proper technique and load management. Train with complete confidence as Metric's data shows your fatigue levels, recovery rates, and progression trends in real-time- helping you make smarter decisions about when to push harder and when tor regulate and recover. While traditional velocity tracking requires expensive and cumbersome external devices, strings or wearables, Metric delivers the same precise, validated measurements using just the camera on your iPhone or iPad, making actionable lifting insights accessible to everyone. CORE FEATURES SMART VELOCITY TRACKING - Track bar speed on 60+ exercises with validated accuracy - Receive audio cues when you hit specific velocity targets - Monitor fatigue through velocity loss during sets - Calculate estimated 1RM based on scientific velocity profiles - No additional hardware needed - just your phone - Record a quick set or incorporate velocity tracking into your workout flow ADVANCED VIDEO ANALYSIS - Record or import HD lifting videos - Generate detailed bar path traces for every rep - Review technique frame-by-frame - Share videos and analysis with coaches - Export videos to your camera roll COMPREHENSIVE WORKOUT LOGGING - Build, save and log your entire workout - Build and share templates to plan in advance - Access 150+ pre-loaded exercises - Create custom exercises - Track sets, reps, weight, and RPE - Automated rest timer PERFORMANCE INSIGHTS - Monitor strength progression - Track power output trends - Analyze ROM consistency - View velocity trends over time - Track estimated 1RM - load-velocity and load-power profiling - Real-time RPE charts and RPE-1RM estimations PERFECT FOR - Powerlifters, Strongman, and Olympic lifters - CrossFit and functional training - Bodybuilders and hypertrophy training - Strength and conditioning coaches - Performance-focused athletes - Personal trainers and online coaches - Any lifter wanting data-driven results GETTING STARTED IS SIMPLE & FREE 1. Select your exercise 2. Position your phone to capture your lift from the side 3. Record your set 4. Get instant velocity and technique analysis 5. Track single sets or complete entire workouts FREE, PRO, & COACH OPTIONS Record sets and workouts for free. Upgrade to Pro for advanced analytics, template builder, real-time feedback, and in-app video storage. Pro Coach plans also available for logging athlete workouts Join thousands of lifters using Metric to train smarter and maximize their gains. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

+Trainer

Features
Read full description

Más Trainer es la aplicación líder en soporte para profesionales de las Ciencias del Ejercicio, como entrenadores personales, preparadores físicos, kinesiólogos, y más. En Más Trainer el profesional puede: - Tener comunicación directa con los atletas: puede crear y compartir canales de chat internos ilimitados para acompañarlos, donde podrá enviar sesiones de entrenamiento, imágenes, textos, enlaces, entre otras funciones. - Crear sesiones de entrenamientos fácil y rápido usando la biblioteca de más de 1000 videos de ejercicios de Más Trainer: cada video cuenta con instrucciones detalladas para asegurar su ejecución correcta. - Controlar, monitorear y evaluar la carga de entrenamiento de los atletas para reducir el riesgo de lesiones:  puede integrar la información a través de Cuestionarios Wellness, Test TQR, Test RPE, Cálculo de Unidades Arbitrarias. - Realizar evaluaciones simples que generan alertas sobre disfunciones del movimiento y posibles daños anatómico-funcionales para reducir el riesgo lesional: ROM, Y-Balance test, Hops test. - Crear y almacenar en su propia biblioteca una cantidad ilimitada de sesiones de entrenamiento para compartirlas y/o editarlas las veces que sean necesarias. Más Trainer ofreces un enfoque integral para ayudar al profesional a optimizar la mejora de la condición física y el rendimiento de sus atletas. Comienza con un período de prueba gratuito de 2 meses, con acceso completo a todas las funciones. Después de este período, requerirá una suscripción para seguir disfrutando de los beneficios exclusivos de Más Trainer. Puedes consultar nuestros Términos de Uso (https://mastrainerapp.com/terminos_y_condiciones) para más detalles. ¡Desatá tu potencial con Más Trainer y optimizá la mejora de la condición física y el rendimiento de tus atletas hoy mismo!

Screenshots

Metric4 screens
+Trainer4 screens

Verdict

The call

The clearest difference is update cadence: Metric at weekly against +Trainer's fortnightly. +Trainer's advantage is iOS requirement (15.1 vs 18.1). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Metric sells 14 in-app purchases, starting at $10.99 per month and +Trainer sells 3 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Metric ships an update weekly, +Trainer fortnightly. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 8 level
Metric versus +Trainer: the parameters behind the verdict, then further details
ParameterMetric+Trainer
PriceFreeFree
Rating4.0 (45 ratings) — better—
Positive reviews53.6% of reviews—
Number of ratings45 — better—
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS18.115.1 — better
Further details — not scored
Size181 MB55 MB
Age rating4+17+
DeveloperCore Advantage Pty LtdMas 10 Sports Tech LLC

In-app purchases

14 purchases

Metric

Subscriptions14
  • Pro - Monthly$10.991 Month
  • Pro - Monthly (Legacy)$12.991 Month
  • Metric Pro - Monthly (Legacy)$12.991 Month
Show 11 more
  • Pro Family - Monthly$18.991 Month
  • Pro Coach +5 - Monthly$19.991 Month
  • Pro Coach +20 - Monthly$34.991 Month
  • Pro Coach +10$37.991 Month
  • Pro Coach +15$47.991 Month
  • Pro - Annual7 Days trial$62.991 Year
  • Metric Pro (Legacy)14 Days trial$79.991 Year
  • Metric Pro - Annual (Legacy)$94.991 Year
  • Pro Family - Annual$114.991 Year
  • Pro Coach +5 - Annual$119.991 Year
  • Pro Coach +10$339.991 Year
3 purchases

+Trainer

Subscriptions3
  • Monthly subscription$19.991 Month
  • Semi-annual subscription$99.996 Months
  • Annual subscription$179.991 Year

Questions

Is Metric free?
Metric is free to download, with in-app purchases available.
Is +Trainer free?
+Trainer is free to download, with in-app purchases available.
Do Metric or +Trainer have ads?
Neither Metric nor +Trainer shows ads.
Which is updated more often, Metric or +Trainer?
Metric ships an update weekly, and +Trainer fortnightly. Most recently, Metric was updated on September 19, 2026 and +Trainer on September 14, 2026.

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