
Period Calendar: Fertility and Ovulation Tracker
Misk Click Done · com.pregnancytrackerfree.periodovalution
At a glance
- Latest version
- v2.0.0 (2)
- Updated
- Sep 17, 2025 (1 year ago)
- APK size
- 14.5 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- Any (no native code)
- Category
- Health & Fitness (app)
- Listed since
- Oct 24, 2020 (at least)
- Permissions
- 15 (5 sensitive)
- Website
- t9a280f59.app-ads-txt.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Period Calendar: Fertility and Ovulation Tracker is an app by Misk Click Done in the Health & Fitness category, listed since at least October 2020. It has no native code, so it runs on any Android processor.
It asks for 15 permissions, 5 of them sensitive, including precise location, approximate location and find accounts on the device.
What's new in v2.0.0
Description
From the listing uploaded by “catappult”.
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 not checked yet Nov 5, 2021
- Antivirus scan result not available
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)C7:B1:B0:31:E0:0D:1A:39:80:CA:6C:C0:99:70:85:8F:96:31:FB:45
- File MD5344359fb315823d168ecff7bf59df114
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
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 (15)
Period Calendar: Fertility and Ovulation Tracker requests 15 permissions, 5 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Manage accounts android.permission.MANAGE_ACCOUNTS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Use credentials android.permission.USE_CREDENTIALS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write internal storage android.permission.WRITE_INTERNAL_STORAGE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Location android.hardware.location
- GPS android.hardware.location.gps
- Portrait screen android.hardware.screen.portrait
- Wi-Fi android.hardware.wifi
Period Calendar: Fertility and Ovulation Tracker 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 Period Calendar: Fertility and Ovulation Tracker APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. After downloading, check that the file's MD5 is 344359fb315823d168ecff7bf59df114.