
At a glance
- Latest version
- v3.9.9 (103)
- Updated
- Mar 3, 2021 (5 years ago)
- APK size
- 51.6 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS, MIPS 64-bit
- Graphics
- OpenGL ES 2.0+
- Category
- Health & Fitness (app)
- Permissions
- 24 (10 sensitive)
- Website
- jstyle.jointcorp.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Heart Beat Expert is an app by KathyZhao in the Health & Fitness category. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS and MIPS 64-bit, so it runs on practically every phone.
It asks for 24 permissions, 10 of them sensitive, including precise location, camera and read contacts.
What's new in v3.9.9
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.
Store checks and file details
- Developer signature verified Mar 3, 2021
- Antivirus scan passed Apr 1, 2021
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)8D:70:50:AB:DD:30:8F:0A:BF:49:45:03:2B:D8:97:FD:8D:F0:EF:DA
- File MD5647c8b3ea24dfedda603d7106402f7a8
- 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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (24)
Heart Beat Expert requests 24 permissions, 10 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Camera Sensitive android.permission.CAMERA
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Read sms Sensitive android.permission.READ_SMS
- Receive sms Sensitive android.permission.RECEIVE_SMS
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Access location extra commands android.permission.ACCESS_LOCATION_EXTRA_COMMANDS
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change configuration android.permission.CHANGE_CONFIGURATION
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Mount unmount filesystems android.permission.MOUNT_UNMOUNT_FILESYSTEMS
- Nologin jpush message (custom) com.jstyle.nologin.permission.JPUSH_MESSAGE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read logs android.permission.READ_LOGS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Bluetooth android.hardware.bluetooth
- Basic touch input android.hardware.faketouch
- Location android.hardware.location
- Portrait screen android.hardware.screen.portrait
- Telephony (SIM) android.hardware.telephony
- Wi-Fi android.hardware.wifi
Heart Beat Expert APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Heart Beat Expert APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 647c8b3ea24dfedda603d7106402f7a8.