# FX Chrono Connect — Every FX chronograph, one app > Every FX chronograph, one app (iPhone/iPad app by EX Corporation Oy.) - Source: https://appshunter.io/ios/app/fx-chrono-connect/id6804957983 (this page in markdown: same URL + `.md`) - Developer: [EX Corporation Oy](https://appshunter.io/developer/1391053704) - Category: Sports, Utilities - Price: Free - Age rating: 17+ - Requires: iOS 15.0 · 53 MB - Languages: American English - Released: 2026-09-08 - Data updated: 2026-09-22 - User reviews in markdown: https://appshunter.io/ios/app/fx-chrono-connect/id6804957983/reviews.md ## What is FX Chrono Connect? FX Connect turns your FX chronograph into a shooting log you will actually keep. Switch the chronograph on, choose it once, and velocities appear as you shoot. No account, no sign-in, and nothing leaves your phone. EVERY FX CHRONOGRAPH Pocket, Pocket V2, Pocket D1, Pocket Pro and True Ballistic — one app for all of them. Choose yours once and it is remembered, so at a competition with several units in earshot only your own is used. THE NUMBER, WHILE IT STILL MATTERS Each shot appears the instant it is measured, with the running average, standard deviation and extreme spread beside it. Read in m/s, fps, km/h, mph, joules or foot-pounds — energy needs only a pellet weight. STRINGS THAT STAY Every string is saved on the phone and stays there. Name it, note the distance, exclude a flier, split a session that ran together, or merge two that should not have. Nothing expires and nothing is trimmed. YOUR RIFLES AND YOUR PELLETS Keep your guns and tins in the app and link them to a string. A saved string records the setup it was shot on — zero range, scope height, click size, pellet weight — so its figures still mean something after you re-zero. VIDEO WITH THE SPEED ON IT Record a clip and the velocity, the running statistics and the shot number are burned into the picture. What you see while reviewing is exactly what the exported file contains. BALLISTICS, ONE LEVEL DOWN A downrange table from your own measured muzzle velocity and the air you actually shot in. Recover a ballistic coefficient from a True Ballistic's paired readings, corrected for that day's weather rather than a standard atmosphere. GROUPS ON PAPER Photograph a target, mark the holes, and read the group beside the velocities that made it. WEATHER THAT IS YOURS Temperature, pressure and humidity from the chronograph's own sensors where it has them, or filled in by hand. Stamped onto the string, not applied afterwards. FIRMWARE UPDATES Keep the chronograph current from the app, guided step by step, with the instruction on screen for as long as it is needed. EXPORT CSV of every shot, in a shape other tools already read. NINE LANGUAGES English, Finnish, Swedish, German, French, Spanish, Italian, Polish and Czech. PRIVATE BY DEFAULT Bluetooth is the only permission the app needs, and it is used for one thing: hearing your chronograph. Location is optional and asked for once, if you ever tap to fill in the weather from where you are standing. There is no account, no upload, and no analytics on your shooting. ## Version history (last 5 releases) ### 0.15.5 — 2026-09-22 • New launch animation. • Pocket Pro sync recognises sessions already recorded live and does not add them twice. • True Ballistic settings convert values when you switch units. • Clearer FieldSolve handoff messages. ### 0.15.4 — 2026-09-16 • True Ballistic owners can now set up the chronograph from the phone: units, projectile, the four ranges, weather and the radio, with a SAVE AND START button that puts it straight into measuring. • A new app icon: the FX mark, on every screen where the app shows its face. • Clearer help at the FieldSolve button. It now says what FieldSolve gives you — a full dope card — and names exactly which fields are still missing before it can be sent. • Measured ballistic coefficients from a fast Pocket Pro string now carry the device's own verdict. • Fixes for reconnecting to a chronograph mid-session and for the raw shot record. ### 0.15.3 — 2026-09-14 • Support for the original FX Pocket Chronograph. Choose the velocity range the radar listens in, set the minimum radar return, and see what charge is left. • Sync saved sessions now opens the Pocket Pro's settings page instead of sitting at the bottom of it. • The weather button is back on the main screen beside Settings, wherever there is room for both. • The firmware update screen now says to press and hold the chronograph's power button. A short tap will not switch it back on, and the update does not finish until it does. ### 0.15.2 — 2026-09-09 • Pocket Pro settings from your phone — trigger sensitivity, drag model, units, LEDs, the PRS timer and more, on firmware 1.10.122 and newer. • Saved sessions. Pull the sessions your Pocket Pro has stored into Strings with one tap, complete with the device's own times, angles and weather. Firmware 1.10.130 and newer. • The measuring screen confirms what it did. Ending a string says what was saved and takes you straight to it; excluding a shot or splitting a string can be undone. • A measured BC is now held to the same standard the chronograph applies on its own screen, so a short indoor track no longer produces a wild number. • Add a gun or a tin without leaving the string you are shooting, and add a missed shot without scrolling to the end of the list. • Forgetting a chronograph asks first. A declined Bluetooth permission now explains how to put it right instead of leaving an empty list. ### 1.0 — 2026-09-08 No release notes. ## More apps by EX Corporation Oy - [DR Chronograph](https://appshunter.io/ios/app/dr-chronograph/id1401985471) - [FX Radar](https://appshunter.io/ios/app/fx-radar/id1433908312) - [FX Pocket Lite](https://appshunter.io/ios/app/fx-pocket-lite/id6756884960) - [IPSC Shot Timer](https://appshunter.io/ios/app/ipsc-shot-timer/id6766259993) - [FieldSolve: Ballistic Calc](https://appshunter.io/ios/app/fieldsolve-ballistic-calc/id6788091639) - [Handload: Reloading Log & Data](https://appshunter.io/ios/app/handload-reloading-log-and-data/id6793598090) All apps by EX Corporation Oy: https://appshunter.io/developer/1391053704 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-22.*