Best Chronograph Apps

Hornady Ballistics

by Hornady Manufacturing Company

Free

Experience advanced 4DOF trajectory and ballistic calculations with Doppler Radar measured bullet drag coefficient inputs, along with BC based calculator and an extensive ammo library. Enhance your shooting accuracy and efficiency now!

Stopwatch´

by The App Tower Inc.

Free

Track time accurately with a straightforward stopwatch application. Start timing activities easily.

Digital Link

by Competition Electronics, Inc.

Free

This app connects wirelessly to a digital chronograph, providing a modern interface to control and collect velocity data, helping users test and improve their shooting skills and loads. Download the app to experience a convenient and user-friendly way to manage your chronograph data.

tickIQ: Measure, Track Watches

ACCURACY, CONDITION, WEAR TIME

Free

This application transforms your smartphone into a professional-grade timegrapher, allowing you to measure your watch's accuracy and health by listening to its tick-tock. With this tool, you can instantly measure accuracy, track your watch collection, and gain insights into your watch's performance, helping you keep it running at its best.

Ballistic Calculator SBC Light

Long Range Ballistics

Free

A free ballistic trajectory calculator app for iPhone to enhance shooting accuracy by considering various factors like wind, pressure, temperature, and more. Upgrade to the PRO version for access to additional features with a subscription starting from $1.99/month. Terms of use and privacy policy available on the app's website.

Speed Tracker mach4

by nVisti

Free

This application tracks speed using Doppler radar technology, covering a wide range of speeds with high accuracy. It measures velocities from 250 to 1250 m/s with an accuracy of better than 0.1%, making it a precise tool for various uses.

ShotView™

Shooting session information

Free

Connect to your Xero® C1 Pro chronograph with the app to view and analyze ballistic data after shooting sessions. Organize shot data, exclude outliers, add notes, and store your data on the cloud for easy access and backup.

XFR

by NIELSEN-KELLERMAN CO.

Free

Transfer velocity data from your Magnetospeed chronograph to your iOS device easily with this app. Manage multiple data series, back up data to iCloud, and adjust your device settings all in one place. Clear current data from your device and share data via email. Allow microphone access on your iPhone for seamless functionality.

Chronograph Log

by On-Core Software LLC

$3.99

This application helps record and track bullet velocities from a chronograph on an iOS device, allowing users to easily share and organize their data, and calculate power factors for USPSA IPSC and IDPA competitions. With this app, users can define bullets, guns, and powder, record velocities, and export data via email, social media, or messaging apps.

iHorology

by Kaizen Writer

Free

Experience the functions of a mechanical watch on your phone or tablet with this innovative application, featuring chronographs, calendars, minute repeaters, and more. Discover a realistic watch experience with customizable features, including power reserve, chiming options, and analog alarm, and start using it as your own mechanical watch today.

Chairgun Elite Ballistic Tool+

#1 Ballistics calculator

Free

Optimize your shooting accuracy with advanced ballistics calculations, trajectory mapping, and target tracking using this cutting-edge tool. Enhance your shooting experience today!

Caldwell Shooting

by American Outdoor Brands, Inc.

Free

This application helps shooters enhance their accuracy by collecting and managing ballistic data, integrating with chronographs, and tracking firearm profiles and shooting sessions. With its user-friendly interface, users can analyze performance, make adjustments, and improve their shooting skills.

AirsoftCalculator

Joule calculator

Free

This essential tool for airsoft enthusiasts calculates the energy of airsoft pellets in joules, ensuring replicas meet legal energy limits for safe play. Download it today to verify your replica's compliance, customize calculations, and compare results with ease.

Cloki – Clock Widget

Create your own clock

Free

Create custom clock widgets with personalized designs, view your daily appointments on the clock face, set different time zones, and track moon phases. Personalize your timekeeping experience with Cloki and stay connected to your schedule and the lunar cycle.