Z Smart Fit vs COCOUSA
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Z Smart Fit
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Z Smart Fit record your fitness, sleep detail and exercise analysis, make your life better and healthier
COCOUSA
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Using our smartwatch and its accompanying COCOUSA app enables you to: โ 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. โ The app automatically synchronizes the phone system time, language and local weather information to the watch โ The watch automatically syncs data to the app and displays graphs by day, week, and month, including: โ Daily total steps, duration, distance and calories burned โ Sports records โ Last measured heart rate, body temperature, blood oxygen and blood pressure โ Sleep data from the previous night โ 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 โ Set up notifications for SMS, incoming calls and app messages โ Set up drinking reminder, sedentary reminder, daily goals (sleep duration, exercise duration, exercise distance, steps, calories burned) and goal achievement reminder โ Set up timed measurement of heart rate and body temperature โ Measure heart rate, body temperature, blood oxygen and blood pressure with one click โ Play sports involving map and positioning tracks, including walking, running, cycling, and trekking (Continued location updates in the background may reduce phone battery life) โ Supports for synchronizing a user's exercise data to the Health app. With the user's permission, COCOUSA synchronizes the generated or acquired exercise data such as steps, distance and calories to the Health app โ Other features, such as updating watch firmware, finding the watch
Screenshots
Verdict
The clearest difference is ads: Z Smart Fit at none against COCOUSA's shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Z Smart Fit ships an update every 11 days, COCOUSA every 3 weeks. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.
| Parameter | Z Smart Fit | COCOUSA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days โ better | Every 3 weeks |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details โ not scored | ||
| Size | 82 MB | 176 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Zhongxinlong Semiconductor Co., Ltd. | ๅนณ่ ๆฏ |
In-app purchases
Z Smart Fit
No in-app purchases
COCOUSA
No in-app purchases








