Chorus RF Laptimer

Drone Racer's DIY Chorus Lap Timer control software

Andrey Voroshkov · app.andrey_voroshkov.chorus_laptimer

Not rated yet 1K+ downloads v0.7.15 1.3 MB Android 4.1+ PEGI 3 · Everyone

Download APK 1.3 MB All versions

At a glance

Latest version: v0.7.15 (26)
Updated: Jun 5, 2024 (2 years ago)
APK size: 1.3 MB
Requires: Android 4.1+ (API 16)
CPU support: Any (no native code)
Category: Sports (app)
Listed since: Apr 22, 2021 (at least)
Permissions: 6 (1 sensitive)
Website: github.com/voroshkov/Chorus-RF-Laptimer
Developer contact: [email protected]

About this APK

Chorus RF Laptimer is an app by Andrey Voroshkov in the Sports category, listed since at least April 2021. It has no native code, so it runs on any Android processor.

It asks for 6 permissions, 1 of them sensitive: modify shared storage.

What's new in v0.7.15

Fix issues with WiFi connectivity on Android 10 and on devices with enabled mobile data transfer.

Description

From the listing uploaded by “appupdater”.

The app is an essential part of the DIY "Chorus RF Laptimer" project, which is the open-source time tracking solution for small drone racing events. Full project description including hardware description and the source code is available on GitHub: https://github.com/voroshkov/Chorus-RF-Laptimer

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “Andrey Voroshkov (BShep)” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

Developer signature verified Jun 5, 2024
Signed byCN=Andrey Voroshkov (BShep), C=BY
Signing certificate (SHA-1)7E:3F:CC:C9:47:D7:BC:6E:AA:B6:70:B5:FB:72:AA:E8:D9:9B:A1:ED
File MD5d578b0ee059f3385c4ae79172541dd59
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 (6)

Chorus RF Laptimer requests 6 permissions, 1 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Bluetooth android.permission.BLUETOOTH
Bluetooth admin android.permission.BLUETOOTH_ADMIN
Full network access android.permission.INTERNET
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi