RDFit

Name: RDFit
Rating: 3.1729324 (33992 reviews)
Author: Shenzhen Runde Intelligent Communication

By: Shenzhen Runde Intelligent Communication App

RDFit smart wearable control software

Overview

Google Play Store

Downloads

8,881,286 ▲ 21.64K

Data as of 2026-08-01

Rating:

3.17 +80

(33,992)

Version:

4.1.3

Last updated: 2026-07-17

Ranking

#15,375 ▼ 1

Overall

Features & Capabilities

RDFit is a comprehensive companion app designed for the IW7 MAX and PS9Ultra2 smartwatches. It seamlessly connects via Bluetooth, allowing users to send and receive SMS, manage calls directly from their wrists, and receive app notifications. Users can answer, reject, or reply to calls and messages right from their watch. RDFit also features robust health and fitness tracking capabilities, including step counts, sleep analysis, and heart rate monitoring to help users maintain and improve their daily activities and wellness. Note that RDFit is intended for general fitness and wellness purposes and is not a medical device.

User Growth & Download Statistics

App

By:

Shenzhen Runde Intelligent Communication

Downloads:

8,881,286 21.64K

Rating:

3.17

(33,992) 80 new ratings

Version:

4.1.3 Last updated: 2026-07-17

Version code:

435

Creation date:

2020-03-30

Publisher country:

Permissions:

android.permission.ACCESS_BACKGROUND_LOCATION Very high risk
android.permission.ACCESS_COARSE_LOCATION Very high risk
android.permission.ACCESS_FINE_LOCATION Very high risk
android.permission.CAMERA Very high risk
android.permission.PROCESS_OUTGOING_CALLS Very high risk
android.permission.READ_CALL_LOG Very high risk
android.permission.READ_CONTACTS Very high risk
android.permission.READ_PHONE_STATE Very high risk
android.permission.READ_SMS Very high risk
android.permission.SEND_SMS Very high risk

Size:

205.04MB

Email:

te*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-01

Compare stats and ranking:

Ranking

# 15,375 ▼ 1

Other platforms

RDFit - Runde Intelligent (v3.9.2)

2.80

(190)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Shenzhen Runde Intelligent Communication

Google Play Store

https://play.google.com/store/apps/details?id=com.rd.tengfei.bdnotification

Email:

te*****@gmail.com

Website:

http://www.rundefit.com/

User Reviews

Users largely report RDFit as unstable, with frequent crashes, stopping the app, and auto-exits that hinder use. Core pain points include watch/phone connectivity failures and syncing problems. Many reviews cite bugs after updates and a desire for fixes or a rollback to a prior stable version. A minority still finds value in fitness features and watch integration when the app runs. Overall, stability and reliable wearables connectivity are the main concerns, though the app shows promise in its intended fitness/wearable use-case.

Pros

Fitness tracking and self-improvement features
Smartwatch integration is a valued feature for some users
Some reviewers report basic usable functionality and positive sentiment
Overall concept and feature set show potential when stable

Cons

Frequent crashes, freezes, and auto-exits that make the app unusable
Persistent watch/phone connectivity and pairing problems, including disconnections and syncing issues
Bugs introduced by updates with requests for fixes or rollback to previous versions
Compatibility issues with certain Android versions causing the app to stop working

Recent reviews

It works!

Ti*****, 2026-07-20

To author: Please help me how to connect the new watch (same as old) and keep the data from the previous watch so I can still use it. The instructions I came across on the net are not helpful because there are no such options mentioned there in the settings menu.