3.4
145 reviews
10K+
Downloads
Content rating
Everyone
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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!
Updated on
Jul 10, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location and App info and performance
This app may collect these data types
App info and performance
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.3
130 reviews
Shane Roberts
November 11, 2024
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.
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AlaskaOutdoorJournal
May 10, 2024
I must start by saying I've not had a single issue with Digital Link. I have it installed on a 2017 iMac, two Samsung android tablets, and a Samsung Galaxy android phone. Each device runs the app flawlessly. And I am able to perform backups on any of the devices and then transfer those backups to my other devices and computer to synchronize all my latest files. The bluetooth feature on the chronograph interfacing with the App runs with zero issues.
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David Adelman
September 26, 2021
It would be perfect if you could do things like copy shots or enter/edit shot into. Sometimes the app doesn't pick up the shot from the unit and then there's no way to get it into the string. It let's you "duplicate" a string, but it doesn't duplicate the shots. Sometimes I want to edit out shots to see different calculated info, but still keep my original string. But you can't do that. So, for a basic app, it's basically good.
6 people found this review helpful
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What’s new

Bug fixes and improvements

App support

About the developer
Competition Electronics, Inc.
jbailey@competitionelectronics.com
3469 Precision Dr Rockford, IL 61109 United States
+1 815-874-8001