Sleep Time - Alarm Calculator

Sleep Time - Alarm Calculator
Sleep Time - Alarm Calculator
Developer: Oleg Filimonov
Category: Productivity
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1.4M installs
5.6K ratings
12.3K monthly active users
Revenue not available
Install Trends
Weekly +1.1K
Steady
Monthly +7.8K
Steady

Sleep Time - Alarm Calculator Summary

Sleep Time - Alarm Calculator is a mobile Android app in Productivity by Oleg Filimonov. Released in Dec 2016 (9 years ago). It has about 1.4M+ installs and 5.6K ratings with a 4.59★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 12.3K monthly active users . Store metadata: updated Jul 29, 2025.

Recent activity: 1.1K installs this week (7.8K over 4 weeks) showing above average growth , and 5.00 new ratings this week View trends →

Data tracking: SDKs and third-party integrations were last analyzed on Dec 22, 2024.

Store info: Last updated on Google Play on Jul 29, 2025 .

SDKs, Trackers & Permissions

Sleep Time - Alarm Calculator was last scanned for SDKs 2024-12-22. 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.

AppGoblin saw Sleep Time - Alarm Calculator uses 1 Ad Networks
company-logos/google.com/logo_200x200.jpeg Google
AppGoblin saw Sleep Time - Alarm Calculator uses 12 Development Tools
company-logos/microsoft.com/logo_200x200.jpeg Microsoft
company-logos/reactnative.dev/logo_200x200.png React Native
company-logos/sentry.io/logo_200x200.jpeg Sentry.io
company-logos/facebook.com/logo_200x200.jpeg Facebook
AppGoblin saw Sleep Time - Alarm Calculator uses 1 Analytics: Product
company-logos/firebase.google.com/logo_200x200.png Firebase
App Details
Store ID: ru.olegfilimonov.sleeptime
First Released: 2016-12-14
Store Last Updated: 2025-07-29
In-App Purchases: No
Ads: No
Website: olegf.dev
App Store
Crawl Status: Success
AppGoblin First Crawled: 2021-02-06
AppGoblin Last Crawled: 2026-03-09
Ads & App-Ads.txt
App does not have ads.
AppGoblin SDK Scans
Successful Last Crawled: 2024-12-22
Last Crawled: 2024-12-22
Last Crawl Status: Success

4.59★

Ratings: 5.6K

5★
4★
3★
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1★

Screenshots

App screenshot
App screenshot
App screenshot
App screenshot

App Description

Sleep Efficiently

Wake up refreshed with Sleep Time, a simple sleep cycle calculator!

Features:
- Sleek, fast material design
- Calculate optimal wake-up or sleep times
- Notifications for bedtime and wake-up
- Includes time to fall asleep

For feedback or bug reports, use the settings tab in the app.