Download Sources
Device Configuration
Split APKs Installation Guide
Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.
1.
Download Split APKs Installer (SAI) from Google Play Store.
2.
Download the app archive (.apks) using the download sources listed above.
3.
Open SAI, click "Install APKs", choose the downloaded archive, and click Install.
Related Applications
Version
1.0.37
Downloads
1,000,000+
Updated
May 13, 2026
Developer
Perfect tools
Category
Lifestyle
Content Rating
Everyone
Package
com.BirthdayCountdown
Platform
Android
About this app
From now on no more excuses!
Features:
- Inserting birthday date.
- Automatic calculation of the age and time until the birthday.
- Automatic sorting according to the nearest date.
- Colored choices for each birthday.
- Very easy to use.
- It's free!
How to Download Birthday Countdown APK
- Enter the package name
com.BirthdayCountdownon the APK Downloader homepage. - Select your device architecture (ARM64 recommended for modern devices).
- Click Download to get the merged APK file.
- Transfer and install the APK on your Android device.
- Keep Updated: Visit APK Downloader regularly to search for and download the latest secure versions of your favorite apps.
Security & Signature Verification
This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.