Digital Link

Competition Electronics

About this app

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!

Ratings and reviews

Haven't used this app/chronograph in some time. It used to work perfectly. Recently upgraded phone (Android 16) and now it won't connect to Digital Link for ProChrono Digital (fresh batteries in both). Tried on OLD phone (Galaxy Note 8) again running same version of app and also could not connect (it used to connect just fine). Still works on Windows 11 laptop. Please correct whatever y'all broke in the Android app.

Simple to use but doesn't record duplicate shots. I may have a small number of shots that are duplicates, and I need to track but since it doesn't record duplicate shots, I have no record. Also unable to know later if missing shots were duplicates or simply didn't measure. After using the chronograph and app for a decade, you would think recording duplicate shots would at least be configurable in the app settings if desired. Otherwise, it works fine for me.

Just changed my review to 5 Stars! They just released an update that brought back the Dark Mode!!! My eyes are saved! I really like this app and it works great especially with the Bluetooth voice output for velocities. PS: I'm running Android Version 13 and if I turn on the location setting on my phone it works great for me only if I do that? Hopefully this helps someone.

What’s new

- Compatibility updates