Tennis Vibes - Measure your Racket string tension

Measure your string tension!

zpbaldox · com.zpbaldox.tennisvibes

Not rated yet 1K+ downloads v1.40 9.5 MB Android 4.4+ PEGI 3 · Everyone

Download APK 9.5 MB All versions

Watch the Tennis Vibes - Measure your Racket string tension trailer on YouTube

Tennis Vibes - Measure your Racket string tension screenshot 1

Tennis Vibes - Measure your Racket string tension screenshot 2

Tennis Vibes - Measure your Racket string tension screenshot 3

Tennis Vibes - Measure your Racket string tension screenshot 4

At a glance

Latest version: v1.40 (14000)
Updated: Jun 9, 2024 (2 years ago)
APK size: 9.5 MB
Requires: Android 4.4+ (API 19)
CPU support: Any (no native code)
Category: Sports (app)
Listed since: Dec 23, 2022 (at least)
Permissions: 7 (3 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Tennis Vibes - Measure your Racket string tension is an app by zpbaldox in the Sports category, listed since at least December 2022. It has no native code, so it runs on any Android processor.

It asks for 7 permissions, 3 of them sensitive: record audio, read phone status and identity and modify shared storage. The app offers in-app purchases through Google Play.

What's new in v1.40

Added cumulative play time in Chart page for premium users

Description

From the listing uploaded by “appupdater”.

Tennis Vibes allows you to measure the tension of your strings by detecting your stringbed vibration frequency. You can install it and use it for free so just give it a try! After downloading it you can create your racket by inserting all the details or just insert the size of the racket and calibrate the app if the racket is freshly strung. In the main page, choose the racket you've just created and press start. Hit the racket in order to produce a clean sound and do it for about 8-10 times (you can decide to close the measurement process at any time by just clicking on the animation again). At the end of the measurement process, the tension will be displayed. You can repeat the process how many times you like to be sure you obtain consistent results. If you like the app and decide to become Premium, you will be able to save the data and display them in a chart, to keep track of your tension loss and remove Ads. Tennis Vibes is powered by TensorFlowJS, a powerful framework developed by Google used for machine learning purposes, to detect the frequency generated by your Racket!

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.

Store checks and file details

Developer signature verified Jun 9, 2024
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)08:61:6B:B6:E0:0E:8F:A7:DD:45:10:5A:22:C4:DB:DD:DC:7F:5D:DF
File MD5f4d3082fa66c436ee90c0b054d492365
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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (7)

Tennis Vibes - Measure your Racket string tension requests 7 permissions, 3 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Full network access android.permission.INTERNET
In-app purchases (Google Play Billing) com.android.vending.BILLING
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Microphone android.hardware.microphone
Portrait screen android.hardware.screen.portrait

Tennis Vibes - Measure your Racket string tension APK: questions and answers

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

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is Tennis Vibes - Measure your Racket string tension free?

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

Is the Tennis Vibes - Measure your Racket string tension APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is f4d3082fa66c436ee90c0b054d492365.