# TZ NYC > Fitness club workout tracker with heart rate monitoring and progress analysis. (iPhone/iPad app by T.Z NYC LLC.) - Source: https://appshunter.io/ios/app/tz-nyc/id1597271403 (this page in markdown: same URL + `.md`) - Developer: [T.Z NYC LLC](https://appshunter.io/developer/1597271405) - Category: Health & Fitness, Sports - Price: Free - Rating: 5.00/5 from 9 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 260 MB - Languages: English, French, Italian, Spanish - Released: 2021-12-27 - Data updated: 2026-06-23 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/tz-nyc/id1597271403/reviews.md ## What is TZ NYC? TZ NYC App helps its fitness club members track and store their workouts outside the club. Trainers are then able to review all members’ activities so they can help them improve performance, keep their weight under control, and enjoy a healthy and energetic lifestyle. The app works with all chest and arm-based TZ heart rate sensors to provide accurate and engaging cardio frequency-based effort tracking and monitor individual training sessions. Real-time training monitoring makes workouts competitive and engaging and boosts members’ motivation while building a collaborative environment. Monitor your workouts The TZ NYC app provides real-time information on your workout and training session so that you can conveniently adjust your effort to suit your training goals, such as tracking your actual heart rate, HR training zone split, duration, or calories burned. Record and upload your training to the cloud The TZ NYC app automatically synchronizes each new training session with your TZ account to provide a complete overview of your progress with daily and weekly reports as well as an accurate and detailed analysis of all your workouts. Club rankings Are you a competitive individual? Take a look at your Club rankings for sessions, calories, TZ Performance Points, and more! Find your friends and see how they are doing month by month. Club activities You can browse through your Club activities to sign up or to get on the waiting list. Credits and subscriptions to attend to you Club activities can be purchased directly via the TZ NYC. Integrations The TZ app is available for Apple Watch (watchOS 8.7 or greater). The TZ NYC app receives heart rate data through Apple Health when using the Apple Watch. Continued use of GPS running in the background can dramatically decrease battery life. ## Key features - Workout tracking and storage - Real-time training monitoring - Heart rate sensor integration - Cloud synchronization for progress reports - Club rankings and leaderboards - Activity sign-up and credit purchases - Apple Health integration ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/tz-nyc/id1597271403/reviews.md ### 5/5 — Intuitive tracking *2022-09-06, version 1.32.3* Love the simplicity of this app. You can quickly and easily pick your workout and go! From there the UI is intuitive and informative both while you’re working out and the summary when you’re done. I use the armband device which is comfortable, long lasting armband and not bulky. Have tried a number of different devices and apps, this one is a winner! ### 5/5 — Great fitness tracker *2022-09-06, version 1.32.3* This app is everything I look for in a fitness app. I personally don’t like the fitness watches but am also a numbers girl and like to see the work jotted down. Has all kinds of physical activities listed and I love that I can keep track of clients progress for long term goals. Would definitely recommend using it! ## Frequently asked questions about TZ NYC ### Does TZ NYC have ads? No, TZ NYC does not contain advertisements. ### What devices is TZ NYC available on? TZ NYC is available for iPhone, iPod, and Apple Watch (watchOS 8.7 or greater). ### How accurate is TZ NYC's heart rate tracking? The app works with chest and arm-based TZ heart rate sensors to provide accurate cardio frequency-based effort tracking and monitor individual training sessions. ### Can I see my workout history with TZ NYC? Yes, TZ NYC automatically synchronizes each new training session to your TZ account, providing a complete overview of your progress with daily and weekly reports. ### Does TZ NYC integrate with Apple Health? Yes, the TZ NYC app receives heart rate data through Apple Health when using the Apple Watch. ### Can I purchase club activities through TZ NYC? Yes, credits and subscriptions to attend club activities can be purchased directly via the TZ NYC app. ### What is the age rating for TZ NYC? TZ NYC has an age rating of 4+. ### How often is TZ NYC updated? The latest version of TZ NYC is 1.45.25, and it was last updated on March 11, 2026. ## Version history (last 5 releases) ### 1.46.1 — 2026-06-15 Bug fixing and enhancements ### 1.45.81 — 2026-04-23 Bug fixing and enhancements ### 1.45.25 — 2026-03-11 Bug fixing and enhancements ### 1.45.23 — 2026-02-23 Bug fixing and enhancements ### 1.45.13 — 2026-02-02 Bug fixing and enhancements ## Apps similar to TZ NYC | App | Rating | Price | Category | | --- | --- | --- | --- | | [The Macro Way](https://appshunter.io/ios/app/the-macro-way/id6498941719) | 5.0 (5) | Free | Health & Fitness | | [FormGuru](https://appshunter.io/ios/app/formguru/id1619710117) | — | Free | Health & Fitness | | [DR.EPIC PEDOMETER](https://appshunter.io/ios/app/drepic-pedometer/id6443934027) | — | Free | Health & Fitness | | [Back Rx](https://appshunter.io/ios/app/back-rx/id1484288564) | 5.0 (1) | Free | Health & Fitness | | [Lyfe By Dzyne](https://appshunter.io/ios/app/lyfe-by-dzyne/id6450554275) | 5.0 (3) | Free | Health & Fitness | | [Sleep Habits Tracker](https://appshunter.io/ios/app/sleep-habits-tracker/id1663860648) | — | Free | Health & Fitness | --- *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 2026-06-23.*