247+ iOS apps curated and reviewed
Finding the right chronograph apps can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 2.3★ (191) | No | No | Jul 2026 |
| 2 |  | Free | 3.2★ (43) | No | No | May 2026 |
| 3 |  | Free | 4.4★ (246) | No | No | Aug 2026 |
| 4 |  | Free | 4.9★ (68K) | Yes | No | Aug 2026 |
| 5 |  | Free | — | No | Yes | May 2026 |
| 6 |  | Free | 4.6★ (296) | Yes | Yes | May 2026 |
| 7 |  | Free | 4.6★ (6.3K) | No | Yes | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
This app connects to Caldwell Ballistic Chronographs via serial port or Bluetooth to record and display shot data. It requires specific microphone, camera, and Bluetooth permissions for full functionality on iOS devices.
This app records ballistic data from supported chronographs, allowing users to track pellet, BB, arrow, and paintball speeds. Create profiles for different testing scenarios, export data for analysis, and receive audio feedback for each shot.
Connect to your chronograph to view live shooting sessions with real-time data. Organize your shooting platforms and ammunition with custom profiles. Analyze detailed ballistic data, export it, and exclude outliers for accurate calculations.
Explore a vast marketplace for new and pre-owned luxury watches from top brands. Discover exclusive offers, manage your collection, and even try on select models virtually. Buy and sell with confidence thanks to buyer protection features.
This application provides a straightforward and accurate stopwatch functionality. It is designed for precise timekeeping with a clean interface.
This app calculates long-range ballistics to improve shooting accuracy. It accounts for environmental factors like wind, pressure, and temperature, and offers advanced features for specific scope models.
Perform advanced ballistic calculations using Doppler radar-measured bullet drag coefficients. This app offers both 4DOF trajectory and BC-based calculators, along with a comprehensive ammunition library for precise shooting.
Control your chronograph and manage velocity data wirelessly from your smartphone or tablet. Ideal for testing shooting loads and skills for speed and consistency.
This app simulates the functions of a mechanical watch on your phone or tablet. It offers a wide range of features found in real-world timepieces, including chronographs, calendars, and chiming functions. Experience the complexity of mechanical watches with customizable options.
This app helps you meticulously track the accuracy of your mechanical watches. It records time differences, calculates detailed performance metrics, and visualizes trends with charts and histograms. You can also manage your watch collection, log daily wear, and analyze positional variations.
Measure the speed of objects using Doppler radar technology. This app accurately tracks speeds from 250 to 1250 m/s with precision better than 0.1%. Available on various Apple devices.
Record bullet velocities from your chronograph directly onto your iOS device. Easily share load data and track power factors for competitive shooting. This app helps you manage and analyze your shooting performance without manual note-taking.
This app helps watch enthusiasts measure accuracy, track wear time, and predict servicing needs. It offers professional-grade timegrapher functionality using your iPhone, condition checks for used watches, and insights into your collection's usage patterns.
Precisely set your mechanical watch to the exact second using an analog dial with a sub-second-accurate sweep hand. Features include a stopwatch controllable by volume buttons, world time for over 2,000 cities, and multiple dial designs. It operates entirely on-device with no ads or tracking.
