--- title: "Zone 2 – Heart Rate Trainer - Reviews, Revenue and Downloads in United Kingdom | Apple App Store" description: "Zone2 Pro – Your Personal Heart Rate Zone Trainer Zone 2 training is the foundation of aerobic fitness. Zone2 Pro helps you stay in the optimal heart rate zone for fat burning, endurance building, an" --- # Zone 2 – Heart Rate Trainer — United Kingdom > Heart Rate Zones & Workout ![Zone 2 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/af/77/cc/af77cc12-5d0c-e224-ea78-e869fbe4f046/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png) **Developer:** [Vu Tran](https://apptail.io/developer/vu-tran-RqNYYb) **Category:** Health Fitness **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.zone2pro.app **Store:** Apple App Store **Country:** United Kingdom **Version:** 1.0 (released 2026-04-08) **Original Release:** 2026-04-08 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id6761515338) **AppTail Page:** [https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/united-kingdom](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/united-kingdom) ## Zone 2 Description Zone2 Pro – Your Personal Heart Rate Zone Trainer Zone 2 training is the foundation of aerobic fitness. Zone2 Pro helps you stay in the optimal heart rate zone for fat burning, endurance building, and cardiovascular health. KEY FEATURES: • Real-Time Heart Rate Zone Tracking Connect with Apple Watch for live heart rate monitoring. See instantly which zone you're in with beautiful visual feedback. • 5 Heart Rate Zones - Zone 1: Recovery (50-60% HR) - Zone 2: Aerobic / Fat Burning (60-70% HR) - Zone 3: Tempo (70-80% HR) - Zone 4: Threshold (80-90% HR) - Zone 5: VO2 Max (90-100% HR) • Smart Zone Calculation Uses the Karvonen formula for accurate zone calculation based on your max heart rate and resting heart rate. Supports multiple max HR calculation methods including age-based, VO2 Max, workout data, and manual entry. • Weekly Zone 2 Goal Set your weekly Zone 2 training target and track your progress with intuitive progress bars. • Workout History Log and review all your workouts with detailed zone breakdowns, duration, calories, and distance. • Statistics Dashboard View your training trends over time – daily, weekly, and monthly stats. • Multiple Workout Types Support for running, cycling, walking, hiking, swimming, tennis, elliptical, rowing, stair stepper, cross training, yoga, pilates, and strength training. • Apple Watch Companion Track workouts directly from your wrist with real-time zone feedback. • HealthKit Integration Seamlessly syncs with Apple Health for comprehensive health data. • Beautiful Dark Mode UI Liquid glass design with luminous accents for a premium experience. Whether you're a beginner building your aerobic base or an experienced athlete optimizing Zone 2 training, Zone2 Pro is your essential companion. ## Zone 2 Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/11/dc/fb/11dcfb97-675c-65fd-b70b-e8600cf7499f/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2026-04-01_at_23.04.25.png/1320x2868.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/13/be/7f/13be7f67-504f-a885-486b-ef84d39ba314/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2026-04-01_at_23.04.44.png/1320x2868.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/62/42/46/624246e2-bfb3-b285-0194-f51c591bc8a2/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2026-04-01_at_23.04.42.png/1320x2868.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f0/01/47/f00147e9-2507-af7d-4e4c-6f808e78d2cb/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2026-04-01_at_23.04.38.png/1320x2868.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c1/f2/bb/c1f2bb0e-5017-3248-c319-be85abf87a94/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2026-04-01_at_23.04.54.png/1320x2868.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c2/72/03/c2720335-8716-9b59-9a4d-302aaf6e79d2/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2026-04-01_at_23.04.46.png/1320x2868.png) ## Zone 2 In-App Purchases | Item | Price | |------|-------| | Pro Unlock | £4.99 | ## Apps Similar to Zone 2 - [Zone2Track](https://apptail.io/app/zone2track-AjZm/united-kingdom) - [Active Goals](https://apptail.io/app/active-goals-GWEs/united-kingdom) - [HeartRateHub](https://apptail.io/app/heartratehub-LnKs/united-kingdom) - [Zone 2 - Fat loss & Endurance](https://apptail.io/app/zone-2-fat-loss-endurance-FaHx/united-kingdom) - [OwnPace: Heart Rate Zones](https://apptail.io/app/ownpace-heart-rate-zones-QSvy/united-kingdom) - [RunBeat: Zone 2, Pace Training](https://apptail.io/app/runbeat-zone-2-pace-training-Oujz/united-kingdom) - [Sun Light - Daylight Tracker](https://apptail.io/app/sun-light-daylight-tracker-PRmz/united-kingdom) - [Zone 2: Heart Rate Trainer](https://apptail.io/app/zone-2-heart-rate-trainer-Ycvz/united-kingdom) - [BeatZone](https://apptail.io/app/beatzone-akhA/united-kingdom) - [Zonas: Heart Rate Zone Tracker](https://apptail.io/app/zonas-heart-rate-zone-tracker-TSCA/united-kingdom) ## Zone 2 Available In - [Austria](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/austria) - [Canada](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/canada) - [United Kingdom](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/united-kingdom) - [Malta](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/malta) - [Poland](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/poland) - [Portugal](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/portugal) - [Slovenia](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/slovenia) - [Thailand](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/thailand) - [South Africa](https://apptail.io/app/zone-2-heart-rate-trainer-Tuvz/south-africa) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*