Countdown Days
Countdown Days Summary
Countdown Days is a ad-supported, with in-app purchases Android app in the Lifestyle category, developed by AppHeaps Team. First released 6 years ago(Nov 2019), the app has accumulated 764.5K+ total installs and 5.8K ratings with a 4.55★ (excellent) average rating.
Recent activity: 1.2K installs this week (18.3K over 4 weeks) showing strong growth , and 9 new ratings this week (153 over 4 weeks) with healthy momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Nov 16, 2025. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Nov 16, 2025.
Store info: Last updated on Google Play on Nov 5, 2025 (version 81).
Countdown Days was last scanned for SDKs 2025-11-16. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Square
JetBrains
Google
Tencent
Firebase4.55★
Ratings: 5.8K
Screenshots
App Description
Countdown Days let you to see the flow of time
[Countdown Days] is a small tool to help you record important days in your life and remind you of the arrival of important days.
Fresh and simple design style, free illustration background, let you record the extraordinary days that belong to you at will.
Use Scenes:
How many days have you been in this world?
Anniversary of falling in love?
Mom's birthday?
How many days are left before the exam?
How many days are left for the once-a-year trip?
How many weeks of fitness lasted?
The day when the rent is paid?
Features:
1. Multiple counting methods: countdown days, positive days, and count weeks.
2. Custom background: define the background for each event
3. Custom classification: work, life, study, holidays, etc., to help you manage easily
4. Put on top: the most important events
5. Archived: View archived events and review important days that have passed
6. Desktop widget: you can see recent events on the desktop
7. Support sorting: expiration date sorting, title rising and falling sorting, creation time rising and falling sorting
8. Digital password: protect your privacy
9. One-click sharing: share your unique event pictures