Cubitt vs UtraWatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cubitt
This app acts as your personal health steward, integrating health data recording, movement tracking, and wearable device control. It monitors sleep, stress, weight, and exercise, offering insights to improve well-being and achieve fitness goals. Users can customize device appearance and share achievements with friends.
- Health data recording (stress, sleep, weight)
- Movement and exercise tracking
- Wearable device control
- Sleep quality monitoring
- Customizable watch faces
- Achievement sharing
- Apple Health integration
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Cubitt is sports and health App with new features. -It integrates such functions as health data recording, movement track recording and wearable device control, acting as your exclusive health steward. -It records all data from your wearable device, allowing you to focus more on your exercise! After connecting your wearable device to the Cubitt App, you have access to: [Manage Health]: Record and manage the monitoring data on stress, sleep, and set the menstrual cycle reminder; Set alarms, call reminders, message notifications, inactivity reminders, drinking reminders, serving as an assistant in your life; Record your sleep data, including sleep duration, deep sleep, light sleep and rapid eye movements (REM), in order to monitor and improve your sleep quality; Record your weight trends and set your weight goal, encouraging you to achieve the daily exercise goal; [Record Exercise& Activities]: Record your exercise data sports (running, biking, swimming, rowing machine, etc.), including your movement track, HR, pace, etc.; Record your daily walking steps, calories, medium and high-intensity exercise and other activity data, and view the complete records on a daily/weekly/monthly basis; [Change Dial]: A rich selection of watch face themes are available in the brand-new cloud dial market, giving your device a new look every day; [Share Achievements]: If you use Cubitt App to monitor your excercises continuously, virtual medals will be awarded when you reaches milestones. You can share your weekly exercise information for interaction with your friends. [Data Share]: Connect to synchronize data to Apple Health (HealthKit), to achieve data movement, data and consumed calories sleep simultaneous recording to Apple Health (HealthKit) Cubitt App supports multiple languages, and it will support more wearable devices in the future, bringing you more wonderful experiences! You are welcome to send you feedback to: Help@cubittofficial.com
UtraWatch
This app syncs with a smartwatch to display health and fitness data. It tracks daily activity, sports, vital signs, and sleep. Users can customize watch settings, receive reminders, and set fitness goals.
- Automatic data synchronization
- Daily, weekly, monthly activity graphs
- Vital sign tracking (heart rate, temp, SpO2, BP)
- Sleep data analysis
- Watch face and settings customization
- Notification management
- Sports tracking with GPS
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Using our smartwatch and its accompanying UtraWatch app enables you to: ● You can use all features of the app without registering and logging in, and your stored data will be cleared when you decide to leave. ● The app automatically synchronizes the phone system time, language and local weather information to the watch ● The watch automatically syncs data to the app and displays graphs by day, week, and month, including: ○ Daily total steps, duration, distance and calories burned ○ Sports records ○ Last measured heart rate, body temperature, blood oxygen and blood pressure ○ Sleep data from the previous night ● Set up the watch's time system, watch face, alarm clocks, phone book, emergency contact, do not disturb, and turning on the watch screen when raising the wrist ● Set up notifications for SMS, incoming calls and app messages ● Set up drinking reminder, sedentary reminder, daily goals (sleep duration, exercise duration, exercise distance, steps, calories burned) and goal achievement reminder ● Set up timed measurement of heart rate and body temperature ● Measure heart rate, body temperature, blood oxygen and blood pressure with one click ● Play sports involving map and positioning tracks, including walking, running, cycling, and trekking (Continued location updates in the background may reduce phone battery life) ● Supports for synchronizing a user's exercise data to the Health app. With the user's permission, UtraWatch synchronizes the generated or acquired exercise data such as steps, distance and calories to the Health app ● Other features, such as updating watch firmware, finding the watch
Screenshots
Verdict
The clearest difference is rating: Cubitt at 3.8 against UtraWatch's 2.6. Cubitt also leads on ads (none vs shown) and review sentiment (44% vs 13%). UtraWatch's advantage is ratings volume (224 vs 72). On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Cubitt holds the better App Store score, 3.8 against 2.6. Both are backed by a comparable volume of ratings — 72 and 224 respectively. Written reviews point the same way: 44% of Cubitt's written reviews are positive against 13% of UtraWatch's.
Cubitt ships an update every 3 months, UtraWatch every 6 weeks. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.
| Parameter | Cubitt | UtraWatch |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (72 ratings) — better | 2.6 (224 ratings) |
| Positive reviews | 43.8% of reviews — better | 12.9% of reviews |
| Number of ratings | 72 | 224 — better |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 133 MB | 176 MB |
| Age rating | 4+ | 4+ |
| Developer | Cubitt | 平萍 毕 |
Customer experience
Cubitt
UtraWatch
User reviews
Cubitt
From 72 App Store ratingsWhat we love
- 👍 User-friendly app
- 👍 Easy to use interface
- 👍 Good data synchronization
- 👍 Tracks many activities
- 👍 Long-lasting battery
Room to improve
- 🐛 App crashes when entering health data
- 🐛 Watch face download issues
- 🐛 Menstrual cycle tracking not working
- 🐛 Watch disconnects frequently
- 🐛 Watch needs re-pairing daily
UtraWatch
From 224 App Store ratingsWhat we love
- ✅ Bluetooth connection fixed in recent updates
- 👍 Good fitness tracker appearance
- 🎨 Customizable wallpaper options
- 💪 Durable design suitable for showers
Room to improve
- 🐛 App crashes frequently when changing pictures
- 🔌 Connection issues between app and watch
- ❌ App doesn't work after latest updates
- 🚫 Limited functionality compared to real Apple Watch
- 📵 Cannot send/receive text messages or calls
Bugs and requests
Cubitt
Reported bugs
20 issues- App crashes when entering health data
- Incorrect watch face downloaded
- Menstrual cycle tracking button exits app
- Watch disconnects from phone frequently
- Watch needs to be re-paired daily
Show 15 moreShow fewer
- Inaccurate step and mileage tracking
- Touchscreen unresponsive
- Unable to access sleep or exercise data
- Watch stuck on timer screen
- Support website not found
- Unable to synchronize with Strava
- Recent app update renders watch useless
- Watch disconnects constantly
- Unstable software, watch disconnects
- Incorrect cardio data
- Watch turns on by itself
- CT2 provides more detailed stats than CT4
- Messages (WhatsApp, SMS, Instagram) not received
- Watch restarts when marking a message as read
- Weather synchronization failure
Requested features
6 requests- More watch faces (sports, analog, digital)
- Ability to delete local watch faces
- Option to move and change color of clock on custom watch faces
- Download new applications to the watch
- Improve mobile linking/connection stability
Show 1 moreShow fewer
- Fix weather synchronization issues
UtraWatch
Reported bugs
12 issues- App crashes when attempting to change watch photo
- Bluetooth timeout and disconnection issues
- App won't open after updates
- Watch fails to connect to phone
- Registration and login failures
Show 7 moreShow fewer
- App logs off automatically
- Watch resets to default settings
- Incompatibility with iPhone 13, iPhone 16, iPhone XR
- Password reset functionality unavailable
- Watch face customization not accessible
- Inaccurate step counter adding thousands of steps
- App crashes on every launch
Requested features
7 requests- Add hands/time display option for custom wallpapers
- Support for downloading third-party apps
- Integration with messaging and calling features
- More watch face options and designs
- Weather and sleep tracking functionality
Show 2 moreShow fewer
- Activity rings feature
- Better app marketplace for watch faces
In-app purchases
Cubitt
No in-app purchases
UtraWatch
No in-app purchases









