3.3
25.7K reviews
5M+
Downloads
Content rating
Everyone
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About this app

RDFit is a connected device companion app that enable sending and receiving of SMS or calls, connects to our smartwatches(device model: IW7 MAX, PS9Ultra2) via Bluetooth,with the user's permission, can push SMS and other app messages to the watch, then view them on the watch, and when an incoming call comes in, it can answer, reject, or reply to SMS on the watch. You can also make calls in the watch address book on the watch to facilitate the user's daily life. RDFit can also detect and evaluate the user's daily activity data, step count, sleep, heart rate, and many other functions. Help you monitor and adjust your daily activities and life.
Special statement:non-medical use, only for general fitness/wellness purpose.
Updated on
Mar 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Health and fitness, and Device or other IDs
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

3.3
25.5K reviews
Christopher Chema
January 27, 2025
Pretty awful to be honest. I can't tell if it's the Smartwatch (W50) I purchased or this app that is so terrible, but can't get it to connect successfully. Bluetooth shows connected for calls and audio with music playing through some built in speaker on the watch, so I know it works, but when it comes to connecting the device to app, all I get is "connection failed" and/or timed out. I'm thinking it's an app issue, but the watch instructions indicate this app is required so Im sending POS back.
43 people found this review helpful
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Deanna Denning
April 8, 2025
I have been using this app for about 2 to 3 years now and it worked great but after the latest update the app doesn't work anymore. I have contacted customer support and never received a reply back. I have unbinded the watch, turned it on and off, uninstalled and reninstalled the app, and have even used the find my phone which works but the app still doesn't show my results. I would love for this to get fixed since it helps me keep track of everything I need.
5 people found this review helpful
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william dixon
April 1, 2025
I like the app, I like the watch. Improvement suggestions? The weather screen of watch doesn't update until you open the app and synchronize, even running in background. The weather screen of watch has a "refresh" looking icon, maybe that could be touched to update weather? Ideas; maybe the watch can have the "tap on" feature, so if tapped twice the screen comes on? Ability to remove unused faces? In customize face, can time and date be separate? Size change? Ability to save custom made faces?
5 people found this review helpful
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What’s new

Fix some bugs.

App support

About the developer
深圳市润德智能通讯科技有限公司
2404143651@qq.com
宝安区航城街道三围社区索佳科技园综合大楼A301 深圳市, 广东省 China 518126
+86 188 2371 2953

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