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

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.

This is a fantastic application. The Competition Electronics (Digital Link) engineers and software development team have developed a tremendous bluetooth interface and application for capturing muzzle velocity (MV) data. They have covered 90% of what a shooter needs to capture to generate very accurate and easy to analyze data. This is ideal for load development. Only one thing needs to be fixed, "Duplicate Velocities", should (must) be recorded as part of the 'string' of shots. During velocity latter load development, it's not uncommon to get duplicate MV values, in many cases that's the goal. I would have given your product a 5 out of 5 stars; however recording of duplication velocities needs to be addressed. thanks

What’s new

- Bug fixes