Biorhythms

You can easily calculate your biorhythms using this application.

KHTSXR · oops.biorhythm

1.0 out of 5 (1 rating) 10K+ downloads v15.0 5.7 MB Android 4.4+ PEGI 3 · Everyone

Download APK 5.7 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v15.0 (15)
Updated: May 28, 2026 (4 months ago)
APK size: 5.7 MB
Requires: Android 4.4+ (API 19)
CPU support: Any (no native code)
Category: Health & Fitness (app)
Listed since: Nov 2, 2021 (at least)
Permissions: 9
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Biorhythms is an app by KHTSXR in the Health & Fitness category, listed since at least November 2021. It has no native code, so it runs on any Android processor.

Since version 14.0, the APK grew from 4.8 MB to 5.7 MB. It asks for 9 permissions, none of them sensitive. Compared with version 14.0, it adds 3 new permissions: “Access adservices ad id”, “Access adservices attribution” and “Access adservices topics”. The app can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

Human life is influenced by rhythmic biological cycles such as physical, emotional, mental and perceptional activity. It is important to know that affect one's ability. You can easily calculate your biorhythms using this biorythm app. It is easy to use. Value range : -100(worst) ~ 100(best)

Version history

2 versions are listed, going back to v14.0.

v15.0 LATEST May 28, 2026 5.7 MB TRUSTED v14.0 Aug 3, 2023 4.8 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on May 28, 2026.
Certificate issued to “bbunkaheaven” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified May 28, 2026
Validated against Google Play May 28, 2026
Signed byCN=bbunkaheaven, O=bbunkaheaven, L=Seoul, C=ko
Signing certificate (SHA-1)E2:87:25:75:A7:BC:D4:32:29:5A:4A:1D:FB:3C:32:CE:1C:0F:61:42
File MD51982725a0e53ee4c8b11a08c8a87813b
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Biorhythms requests 9 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) oops.biorhythm.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait

Biorhythms APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Biorhythms APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 1982725a0e53ee4c8b11a08c8a87813b.