Date Calculator is made and published by blackstar. AppBrain is an independent app data site and isn't affiliated with blackstar. The app name, icon, screenshots and description belong to blackstar and are shown as published on Google Play.
AppBrain's verdict
Niche- Total installs
- 1.8 thousand
- Last updated
- July 29, 2026
Date Calculator is a niche app, with 1.8 thousand installs. It doesn't have enough ratings yet to judge what users think.
Installs
Tracked by AppBrain- Last 30 days
- 13
- Play install range
- 1+ thousand
- Launched
- December 2022
Installs over time
Date Calculator has been installed 1.8 thousand times. Over the past 30 days, it has been installed 13 times.
Rankings
Google Play top chartsGoogle Play Rankings for Date Calculator
Competitors
Similar apps and more from blackstarAlternatives to Date Calculator
More from blackstar
Releases
Updates seen on Google Play- Version
- 1.0.6
- Launched
- December 2022
User feedback
Ratings and reviews on Google PlayComments on Date Calculator for Android
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- ?
- App size
- 8.70 MB
- Content rating
- Everyone
Technologies used by Date Calculator
About the app and developer
About Date Calculator
Date Calculator is a lifestyle app developed by blackstar.
Download Statistics
Date Calculator has been downloaded 1.8 thousand times. In the last 30 days, the app was downloaded 13 times.
User Ratings
The app has no ratings yet.
App Information
Date Calculator is freely available from Google Play. The APK size is 8.70 MB. The latest APK version available is 1.0.6. The last update was on July 29, 2026.
Technical Requirements
The app has a content rating of Everyone. The APK has been available on Google Play since December 2022.
App Performance Report
Get a detailed PDF report for Date Calculator with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for blackstar
Store listing
By blackstar, from Google Play“Simple to use Date Calculator : D-DAY Calculator”
Description by blackstar Written by the developer, not by AppBrain. Click to read.
Main function:
● You can check the D-Day date and number of days.
● D-Day automatic calculation 100 days, 200 days... 1 year, 2 years... D-day automatic calculation
● You can share the result of D-Day calculation. (KakaoTalk, Telegram, Mail, SMS, etc...)
● You can recall the D-Day information stored in the record
Recent changes:
• Bug fixes and stability improvements