Digital Link

This app is designed to be used with the Digital Link and ProChrono Digital

Competition Electronics · com.competitionelectronics.prochrono.app

Not rated yet 10K+ downloads v1.9.65 189 MB Android 6.0+ PEGI 3 · Everyone

Download APK 189 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.9.65 (109065)
Updated: Oct 7, 2026 (yesterday)
APK size: 189 MB
Requires: Android 6.0+ (API 23)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Sports (app)
Listed since: Apr 28, 2022 (at least)
Permissions: 21 (12 sensitive)
Website: competitionelectronics.com/product/bluetooth-adapter
Developer contact: [email protected]

About this APK

Digital Link is an app by Competition Electronics in the Sports category, listed since at least April 2022. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.9.46, the APK grew from 86.5 MB to 189 MB. Since version 1.7.11.0, the minimum Android version rose from 4.4 to 6.0. It asks for 21 permissions, 12 of them sensitive, including precise location, camera and record audio. It asks for the same permissions as version 1.9.62.

What's new in v1.9.65

Device compatibility improvements

Description

From the listing uploaded by “appupdater”.

Cut the Cord! This app is designed to be used in conjunction with the ProChrono Digital chronograph (model CEI-3800) and the Digital Link Bluetooth accessory (model CEI-3812). It provides a modern user interface for controlling the chronograph as well as collecting and managing the velocity data. Now you can connect wireless to your chronograph using a tablet or smartphone!

Version history

4 versions are listed, going back to v1.7.11.0. Since v1.9.65 it requires Android 6.0+.

v1.9.65 LATEST Oct 7, 2026 189 MB TRUSTED v1.9.62 Jul 13, 2026 185.1 MB TRUSTED v1.9.46 Jan 26, 2024 86.5 MB TRUSTED v1.7.11.0 Nov 3, 2022 16.9 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Oct 7, 2026.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Oct 7, 2026
Validated against Google Play Oct 7, 2026
Signed byOU=Competition Electronics
Signing certificate (SHA-1)EB:10:29:A1:D4:05:C6:7F:38:C0:5B:97:ED:A0:30:1C:07:CD:8B:EF
File MD54ca0e4ddada021f6c2b866cd557cd8c3
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 (21)

Digital Link requests 21 permissions, 12 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Bluetooth advertise Sensitive android.permission.BLUETOOTH_ADVERTISE
Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Bluetooth scan Sensitive android.permission.BLUETOOTH_SCAN
Camera Sensitive android.permission.CAMERA
Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read media images Sensitive android.permission.READ_MEDIA_IMAGES
Read media video Sensitive android.permission.READ_MEDIA_VIDEO
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Control vibration android.permission.VIBRATE
Download without notification android.permission.DOWNLOAD_WITHOUT_NOTIFICATION
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Internal broadcast protection (app-defined) com.competitionelectronics.prochrono.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Bluetooth Low Energy android.hardware.bluetooth_le
Basic touch input android.hardware.faketouch
Wi-Fi android.hardware.wifi

Digital Link APK: questions and answers

Is there a version of Digital Link for older Android phones?

The current version needs Android 6.0 or later. Version 1.9.62 is the newest listed build that installs on Android 5.1 and later. Get version 1.9.62 · 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 Digital Link 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 4ca0e4ddada021f6c2b866cd557cd8c3.