Acceleration

Accelerometer

SpeedyMarks · com.speedymarks.android.accelerationFree

Not rated yet 10K+ downloads v1.2.2 6.4 MB Android 6.0+ PEGI 3 · Everyone

Download APK 6.4 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.2.2 (8)
Updated: Aug 27, 2026 (1 month ago)
APK size: 6.4 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Jun 10, 2023 (at least)
Permissions: 9
Website: start.speedymarks.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Acceleration is an app by SpeedyMarks in the Tools category, listed since at least June 2023. It has no native code, so it runs on any Android processor.

Since version 1.2.1, the APK grew from 3.7 MB to 6.4 MB and the minimum Android version rose from 4.1 to 6.0. It asks for 9 permissions, none of them sensitive. Compared with version 1.2.1, it adds 3 new permissions (“Access adservices ad id”, “Access adservices attribution” and “Access adservices topics”) and drops 1 (“Run at startup”). The app can read the advertising ID that ad and analytics services use.

What's new in v1.2.2

- loads faster - works offline

Description

From the listing uploaded by “appupdater”.

Take your device to a ride and check the acceleration e.g. in your car, an elevator, on a roller coaster or during take off and landing. The acceleration is measured in gravitional units (9.81m/s2). Features: - pause, resume and clear the charting - switch between chart and orb - filter the x, y and z component of the acceleration - tablet support

Version history

2 versions are listed, going back to v1.2.1. Since v1.2.2 it requires Android 6.0+.

v1.2.2 LATEST Aug 27, 2026 6.4 MB TRUSTED v1.2.1 Jan 14, 2026 3.7 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 27, 2026.
Certificate issued to “Unknown” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Aug 27, 2026
Validated against Google Play Aug 27, 2026
Signed byCN=Piet Jonas, OU=SpeedyMarks, O=Unknown, L=Berlin, ST=Unknown, C=DE
Signing certificate (SHA-1)CD:39:7F:50:AA:D1:39:2A:7C:71:09:F1:8D:8F:2A:12:0A:23:24:C8
File MD5b8f974a6605584f2ccaf9f27ad1ff4f5
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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Acceleration requests 9 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
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) com.speedymarks.android.accelerationFree.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Acceleration APK: questions and answers

Is there a version of Acceleration for older Android phones?

The current version needs Android 6.0 or later. Version 1.2.1 is the newest listed build that installs on Android 4.1 and later. Get version 1.2.1 · All versions

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 the Acceleration 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 other version checked. After downloading, check that the file's MD5 is b8f974a6605584f2ccaf9f27ad1ff4f5.