# MyKronoz > Companion app for MyKronoz smartwatches and trackers to monitor activity and health. (iPhone/iPad app by Kronoz LLC.) - Source: https://appshunter.io/ios/app/mykronoz/id1383583789 (this page in markdown: same URL + `.md`) - Developer: [Kronoz LLC](https://appshunter.io/developer/873887504) - Category: Health & Fitness, Lifestyle - Price: Free - Rating: 3.50/5 from 99 App Store ratings · 141 written reviews indexed - Age rating: 4+ - Requires: iOS 12.4 · 131 MB - Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Polish, Russian, Chinese (Simplified, China) and 2 more - Released: 2019-05-02 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/mykronoz/id1383583789/reviews.md ## What is MyKronoz? This app requires MyKronoz latest and new collections of Hybrid smartwatches, smartwatches and activity trackers to be used. MyKronoz App is compatible with our latest and newest products: ZeTime Regular, ZeTime Petite, ZeFit4, ZeFit4HR, ZeRound3, ZeRound3 Lite and ZeTrack. Discover MyKronoz App, all the connected functions from your MyKronoz devices reunited in one application. From MyKronoz app, you can now add your different MyKronoz devices and keep track of your activities with a daily, weekly or monthly overview. Share your experiences with our worldwide community, customize your device to suit your lifestyle through a variety of advanced settings on the app: watch faces, weather forecast, left mode and more. MyKronoz universal app can be used as a remote control, allowing you to take pictures, play your favorite track or easily find your phone from your smartwatch. Keep record of your training data (distance, pace and routes), monitor your heart rate and sleep quality, set personal goals to stay motivated and select the notifications and information that you want to receive straight on your wrist. Get an overview of your daily activities (steps, calories burnt, km, sleep…). Depending on your MyKronoz device, you can access our sports mode (walking, swimming, biking, trekking, trail running…). Synchronize your data automatically. Interact with our worldwide community. Set by posting and sharing your activities and sports challenges. Show the world your most inspiring pictures of your MyKronoz. Get a chance to be featured on our social media channels and participate automatically to our seasonal contests to win amazing prizes. Change the look of your watch face according to your style. Choose among our trendy selections or create your own watch faces. * FEATURES * - Track daily activity (steps, distance, calories, active minutes) - Monitor your heart rate* - Record your sleep cycles - Set personal goals - Analyze your results and progress through the activity dashboard - Caller ID: displays caller number and/or name - Select notifications of your choice (incoming calls, SMS, emails, calendar events, social networks) - Set daily reminders - Control your music from your wrist - Take pictures remotely - Share your daily activity with your friends on social media and MyKronoz community - Join challengers - Customize your watch faces - Integrate with the Health app *Depending on model Note: The data on the watch will be synchronised to the app automatically. You can also sync it manually by swiping down on the activity home page (the first page you see after login). ## Key features - Track daily activity (steps, distance, calories) - Monitor heart rate and sleep cycles - Set personal goals and analyze progress - Customize watch faces and receive notifications - Remote camera control and music playback - Share activity with community and friends ## Recent user reviews (10 of 141) All indexed reviews: https://appshunter.io/ios/app/mykronoz/id1383583789/reviews.md ### 5/5 — Terrible App *2026-02-05* Worst ever App. And scale. I am the only person in my house I live Alone and this acale says I have 8 accounts on it and guess what none of those 8 accounts are mine and it will no longer let me use the scale. And it worked fine for the past 2 years now all of a sudden mad glitches. Just another thing for the landfill I guess. So annoying ### 3/5 — Не могу выбрать город для погоды *2026-01-20, version 2.0.22* Просто нет городов, никаких. При включении автоматического определения просто определяет Гвинею по дефолту и все. Класс… ### 4/5 — Still working since 2014/5 *2025-06-29, version 2.0.22* June 2025. Getting older and decided to switch over to IPhone16 I have the same phone to make my life a bit easier. I have had some major health challenges and have not used my Zetime for 17 months. The latest greatest Apple Watch did not temp me. I still love my Zetime. I also inherited my dad’s when he passed. I was amazed when I was able to download the app ,install, and run it. Yep the app is sorta slow but still loving it. I still get compliments on the watches often. ### 1/5 — Error 403 *2025-06-08, version 2.0.22* The design isn’t user friendly and now I keep keeping the error 403 when trying to connect to Strava. In summary, a 403 error in Strava typically indicates that the app you're trying to use has exceeded its API quota or has other authorization problems. Which for me Indicates they just don’t care about the users (new and old ones) anymore. ### 1/5 — Completely broken *2025-01-29* For a year I’ve been trying to get on this app to change the units of my scale. I am not able to get past creating an account. The screen goes white before I can even enter all of the fields for first and last name. I’ve tried reinstalling and chatting with their help team, to no avail. ### 4/5 — Love the watch, like the app *2024-11-07* I have been using my ZeTime for 3+ years now, after my trusty times expedition bit the dust falling on a tile floor in turkey on a study trip. I was excited to have a watch with real hands that also had some features like exercise tracking and such. I haven’t ever used the features for getting texts or emails because I already don’t really love those things in my pocket, so I don’t want them on my wrist for sure. The watch does well and needs charging every 1.5-2 weeks. I have to remember to sync it at least twice a week so I don’t loose data. The more often it syncs, the quicker it is to get data ported. I’ve found the app to be decent for tracking steps and activity. It doesn’t to an accurate job with sleep at all. But neither does my phone. I like that it communicates with health so I can get a compilation of data in there to work with. It does what I want and looks like a real watch, not an obvious smart thing. I wish I could get a new charger, as I have to take the straps off and fasten it to the base with a hair elastic to be sure it will charge, but so far it hasn’t failed!! I would recommend this watch!! ### 4/5 — Pretty good *2024-06-30, version 2.0.22* I really like the app it works really well and the watch is very helpful. I wont give it 5 stars because its a little complicated when you first set it up. ### 2/5 — Which one *2024-06-07, version 2.0.22* Is it ZeTime or my Kronos app that I need? I have both apps don’t know why can I delete one? I have ZeTime watch. Confusing J. ### 1/5 — Terrible earbuds they would not connect to iPhone 15 *2023-12-25* I tried for so long, did everything the instructions and troubleshooting guide recommended, and they wouldn’t connect. Annoying as they must know this is an issue. **Developer response:** Dear Iphone15user, In order to help you better, we invite you to get in touch with our technical support via our contact form: https://support.mykronoz.com/hc/en-us/requests/new The MyKronoz team ### 1/5 — Sleep data on November 1, 2023 and later doesn’t download to the app *2023-11-05, version 2.0.22* I mainly use the smart watch features for sleep tracking. When I sync’d my watch today to reset the time for the end of United States daylight savings time, I noticed that the sleep data for November 1-5 didn’t download. All of the other data did (steps, activity time, mileage, kcal, bpm) but not sleep. I’ve been running the same version of the firmware and the app for months without a problem. The only thing that’s changed is the date. Is there an alternate way to download the sleep data? Watch: Zetime #58537; Watch firmware: 2.0[58] Universal app version: 2.0.22[7293] iPad Pro 10.5-inch (2017) iPadOS 16.7.2 I will update my rating once I hear from support. ## Frequently asked questions about MyKronoz ### What does the MyKronoz app do? The MyKronoz app connects to your compatible MyKronoz smartwatch or activity tracker to consolidate all your connected functions. It allows you to track daily activities like steps, calories, distance, and sleep, monitor your heart rate, set personal goals, and customize your device's appearance and notifications. ### What are the key features of the MyKronoz app? Key features include tracking daily activity, monitoring heart rate and sleep cycles, setting personal goals, analyzing results, receiving caller ID and customizable notifications, controlling music remotely, taking pictures remotely, sharing daily activity with a community, joining challenges, and customizing watch faces. ### Is the MyKronoz app free to use? Yes, the MyKronoz app is free to download and use. The description does not mention any in-app purchases, subscriptions, or advertisements, indicating it is a free application. ### What devices is the MyKronoz app compatible with? The app is compatible with the latest and newest collections of MyKronoz hybrid smartwatches, smartwatches, and activity trackers. Specific compatible models include ZeTime Regular, ZeTime Petite, ZeFit4, ZeFit4HR, ZeRound3, ZeRound3 Lite, and ZeTrack. ### How can I sync my data with the MyKronoz app? Data from your MyKronoz watch will synchronize to the app automatically. If you need to sync manually, you can do so by swiping down on the activity home page, which is the first page you see after logging in. ## Version history (last 5 releases) ### 2.0.22 — 2023-08-18 Fix miscellaneous bugs ### 2.0.21 — 2023-06-26 Fix miscellaneous bugs ### 2.0.19 — 2023-03-27 Fix miscellaneous bugs ### 2.0.18 — 2022-12-15 1. Enhance the user experience 2. Improve compatibility with iOS 16 3. Fix miscellaneous bugs ### 2.0.17 — 2021-11-17 - Miscellaneous enhancements - Minor bug fixes ## Apps similar to MyKronoz | App | Rating | Price | Category | | --- | --- | --- | --- | | [eClinic](https://appshunter.io/ios/app/eclinic/id1577502500) | 4.8 (6) | Free | Health & Fitness | | [HealthForYou](https://appshunter.io/ios/app/healthforyou/id1281514514) | 3.8 (48) | Free | Health & Fitness | | [Timex Smart](https://appshunter.io/ios/app/timex-smart/id1446373331) | 4.4 (557) | Free | Health & Fitness | | [morePro](https://appshunter.io/ios/app/morepro/id1436924570) | 3.2 (778) | Free | Health & Fitness | | [Upmood OTA](https://appshunter.io/ios/app/upmood-ota/id1570756040) | — | Free | Health & Fitness | | [MutLab](https://appshunter.io/ios/app/mutlab/id1576343740) | — | Free | Health & Fitness | ## More apps by Kronoz LLC - [ZeFit](https://appshunter.io/ios/app/zefit/id873887501) - [ZeWatch](https://appshunter.io/ios/app/zewatch/id906609572) - [ZeBracelet²](https://appshunter.io/ios/app/zebracelet/id910041713) - [ZeClock](https://appshunter.io/ios/app/zeclock/id933688537) - [ZeCircle](https://appshunter.io/ios/app/zecircle/id961601713) - [ZeFit²](https://appshunter.io/ios/app/zefit/id1012864175) All apps by Kronoz LLC: https://appshunter.io/developer/873887504 --- *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 2026-06-10.*