Interval Timer

Simple and easy to use all purpose Interval Timer

dreamspark · cc.dreamspark.intervaltimer

4.9 out of 5 (10 ratings) 10M+ downloads v2.3.30 7.7 MB Android 5.0+ PEGI 3 · Everyone

Download APK 7.7 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.3.30 (239030)
Updated: Nov 5, 2025 (11 months ago)
APK size: 7.7 MB
Requires: Android 5.0+ (API 21)
CPU support: Any (no native code)
Category: Health & Fitness (app)
Listed since: Jul 9, 2021 (at least)
Permissions: 14
Developer contact: [email protected]

About this APK

Interval Timer is an app by dreamspark in the Health & Fitness category, listed since at least July 2021. It has no native code, so it runs on any Android processor.

It asks for 14 permissions, none of them sensitive. It asks for the same permissions as version 2.3.25. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Ratings

4.9out of 510 ratings

5 ★90%
4 ★10%
3 ★0%
2 ★0%
1 ★0%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v2.3.30

Share feature maintenance fix (Prepare for Firebase dynamic links deprecation)

Description

From the listing uploaded by “appupdater”.

Interval Timer is simple and easy to use. Full screen color coding makes the minimalistic interface glanceable from afar. Suitable for all kinds of activities, including: - Boxing round timer - Calisthenics circuit timer - Circuit training - HIIT training - Tabata Features people love about Interval Timer: - Save your presets to quickly switch between different activities. - Use it in the background while using other apps or with your screen locked. - Get additional audio, vibration or silent notifications. - Works great with music and headphones. Permissions: - Internet and Network State: this app is ad-supported and requires internet to display ads

Version history

3 versions are listed, going back to v2.3.24.

v2.3.30 LATEST Nov 5, 2025 7.7 MB TRUSTED v2.3.25 Nov 21, 2024 7.7 MB TRUSTED v2.3.24 Sep 16, 2026 7.7 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Nov 5, 2025.
Certificate issued to “dreamspark.cc” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature not checked yet Nov 5, 2025
Validated against Google Play Nov 5, 2025
Signed byCN=Su-Au Hwang, O=dreamspark.cc
Signing certificate (SHA-1)29:B8:84:0D:8C:59:FA:4A:1E:35:26:63:1D:5C:C7:3A:65:66:CF:30
File MD5c95ba01d9916ed50887528008edd7f06
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (14)

Interval Timer requests 14 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Foreground service media playback android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) cc.dreamspark.intervaltimer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Interval Timer APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Interval Timer free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Interval Timer APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is c95ba01d9916ed50887528008edd7f06.