# ZeCircle > Companion app for ZeCircle watch to track activity, sleep, and notifications. (iPhone/iPad app by Kronoz LLC.) - Source: https://appshunter.io/ios/app/zecircle/id961601713 (this page in markdown: same URL + `.md`) - Developer: [Kronoz LLC](https://appshunter.io/developer/873887504) - Category: Health & Fitness - Price: Free - Rating: 2.60/5 from 5 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 7.0 · 11 MB - Languages: Dutch, English, French, German, Italian, Japanese, Polish, Portuguese, Russian, Chinese and 2 more - Released: 2015-02-07 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/zecircle/id961601713/reviews.md ## What is ZeCircle? ** REQUIRES MyKronoz ZeCircle TO USE THIS APP ** Wear ZeCircle and Get the App to stay fit and connected to your phone 24/7 ZeCircle is an ultra-thin aluminum connected watch with touchscreen that tracks your daily activity and sleep quality. When synced to a smartphone via Bluetooth 4.0, ZeCircle shows notifications of calls, SMS, emails, calendar events and social media activity. - TRACK YOUR STEPS, DISTANCE AND CALORIES - MONITOR YOUR SLEEP TIME AND QUALITY - SYNC YOUR DATA WIRELESSLY - SET DAILY GOALS AND REMINDERS - ANALYZE YOUR PROGRESS - VIEW INCOMING CALLS - GET NOTIFIED ON YOUR WRIST * ZeCircle will help you stay fit and connected throughout the day* Learn more about ZeCircle at http://www.mykronoz.com/collections/zecircle/ System requirements: iOS 7+, iPhone 4 S, iPhone 5, 5c, 5s, 6, 6 Plus iPad Mini, iPad 3, iPad 4, iPad Air, iPod Touch 5th Generation ## Key features - Tracks steps, distance, and calories - Monitors sleep time and quality - Wireless data syncing - Sets daily goals and reminders - Analyzes progress - Displays incoming calls and notifications ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/zecircle/id961601713/reviews.md ### 1/5 — Can't use it *2016-07-15, version 2.0.7* I can never sign up. Waste of money. ### 1/5 — Crash after update *2016-03-12, version 2.0.6* App is crashing after new update and i cant use app and my watch. Please fix it immadiatly ### 1/5 — Crashing after update *2016-03-05, version 2.0.6* App is crashing at opening Can't use my watch after update ### 4/5 — Great, almost *2015-09-26, version 2.0.4* it's the best app ever, but does it sync with the health app? ### 4/5 — Sleep Issues *2015-09-02, version 2.0.4* Everything has worked great so far as far as the app EXCEPT for the sleep function. It falls asleep at night after inactivity (which is a nice unexpected feature) but it won't sync sleep log on phone so it does me no good. Also not sure if an app issue - but I can't seem to get any of my calendar stuff to show up on my zecircle. Manual/website/app is kinda useless as far as being a how-to guide. All other notifications work great (anti-lost I ended up turning off cause it got annoying when just going from room-to-room in my home). ### 3/5 — Quite good but... *2015-05-27, version 2.0.3* In overall it's a quite good app - it's simple besides the watch it's not complicated. But have same issues: I can change and save the goal of steps but I can not to save goal of distance or time that I want to sleep. In other hand I had some problems when I wanted do set up the watch and I have to use computer to do it (now works perfectly with iP 5). If you fix all the small bugs it would be a great app. Bless. ## Frequently asked questions about ZeCircle ### What devices is ZeCircle compatible with? ZeCircle is compatible with iOS 7+ devices including iPhone 4S and later, iPad Mini, iPad 3, iPad 4, iPad Air, and iPod Touch 5th Generation. ### How accurate is ZeCircle's activity tracking? The app tracks steps, distance, and calories. Specific accuracy metrics are not provided, but it aims to help users monitor their daily activity. ### Can ZeCircle track sleep quality? Yes, ZeCircle monitors your sleep time and quality, allowing you to analyze your sleep patterns and understand your rest. ### Does ZeCircle require a subscription? No, ZeCircle is a free application and does not require a subscription to use its core features for tracking and notifications. ### How often is ZeCircle updated? The latest version available is 2.0.7, which was released on May 3, 2016. Update frequency can vary, but this indicates it has received updates in the past. ### What kind of notifications can I receive on ZeCircle? When synced with your smartphone, ZeCircle can display notifications for incoming calls, SMS messages, emails, calendar events, and social media activity directly on your wrist. ### What is the user sentiment for ZeCircle based on ratings? ZeCircle has an average rating of 2.6 stars from 5 ratings, suggesting that user satisfaction may be mixed or that there are areas for improvement. ### Does ZeCircle have ads? The provided data does not specify if ZeCircle contains advertisements. However, as it is a free app, it is possible it may include ads. ## Version history (last 1 release) ### 2.0.7 — 2016-05-03 This app has been updated by Apple to display the Apple Watch app icon. - Enhances stability and performance - Miscellaneous bug fixing ## Apps similar to ZeCircle | App | Rating | Price | Category | | --- | --- | --- | --- | | [Inner Balance Physio & Pilates](https://appshunter.io/ios/app/inner-balance-physio-and-pilates/id1616681700) | — | Free | Health & Fitness | | [米迦健康-让爱你的人更安心](https://appshunter.io/ios/app/id1610731660) | — | Free | Health & Fitness | | [Prodeco Pharma](https://appshunter.io/ios/app/prodeco-pharma/id1610504940) | — | Free | Health & Fitness | | [Farmácia Rosário](https://appshunter.io/ios/app/farmacia-rosario/id1604958600) | — | Free | Health & Fitness | | [Мир фитнеса](https://appshunter.io/ios/app/id1605059060) | — | Free | Health & Fitness | | [Pharmacie Ste Marie](https://appshunter.io/ios/app/pharmacie-ste-marie/id1605099640) | — | 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) - [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.*