RDFit

Shenzhen Runde Intelligent Communication

3.9

Ratings

5,000,000+

Downloads

Rated for 3+

Age

Versions

Download Latest APK (4.1.4, 182.2 MB)

About this app

NameRDFit

CategoryHealth & Fitness

PriceFree

Safety100% Safe

DeveloperShenzhen Runde Intelligent Communication

Version4.1.4

Packagecom.rd.tengfei.bdnotification

App ID34121

Updated2026-07-17

Requires8.0

RDFit is a health & fitness app by Shenzhen Runde Intelligent Communication; at 5,000,000+ installs it is with a solid seven-figure install base. It polarises - 19% of ratings sit at the bottom of the scale despite a 65% five-star share. The most recent release landed a few months back.

It is free, with no ads and no in-app purchases. Content is rated Rated for 3+. It needs Android 8.0 or newer. 539 people have left a written review.

Rating distribution

5★22,321

4★1,250

3★2,854

2★1,250

1★6,670

Previous APK Versions All 33 ›

RDFit 4.1.4 latest
APK · 182.2 MB2026-07-20 RDFit 4.1.3
XAPK · 205.0 MB2026-06-16 RDFit 4.1.2
APK · 181.4 MB2026-06-15 RDFit 4.1.1
XAPK · 204.2 MB2026-06-03 RDFit 4.0.9
XAPK · 203.8 MB2026-04-16 RDFit 4.0.8
XAPK · 171.3 MB2026-03-14 RDFit 4.0.7
XAPK · 170.4 MB2026-02-07 RDFit 4.0.5
XAPK · 66.4 MB2026-01-23 RDFit 4.0.4
XAPK · 144.1 MB2025-12-26 RDFit 4.0.2
XAPK · 149.1 MB2025-11-04

Frequently asked questions

01 Is RDFit free?

Yes. RDFit is listed as free on Google Play.

02 Which Android version does RDFit need?

The current release requires Android 8.0. If your device is older, one of the 33 earlier versions listed above may still install.

03 How do I install the APK?

Download the file from the version page, open it on your Android device and allow installs from this source when prompted. XAPK bundles need the APKPure app or a split-APK installer (see the install guide in the footer). Always prefer the latest version unless you specifically need an older build.

04 Is the download safe?

Files are served by an established third-party mirror and are the same builds distributed to Play Store users; APK Rewind never repackages or modifies them. Check the developer name (Shenzhen Runde Intelligent Communication) and package name (com.rd.tengfei.bdnotification) match what you expect.