Comparison

Interval Timer with graph vs FX Chrono Connect

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Interval Timer with graph

Features
Read full description

Timer for interval training. Press [RESET] to change timer setting. Beep sound continues 2s at the end of first timer period, and 1s at second timer period.

About

FX Chrono Connect

This app transforms your FX chronograph into a detailed shooting log. It automatically records velocities, statistics, and allows you to manage your firearms, pellets, and targets. Capture and analyze your shooting sessions with integrated ballistics and weather data.

Highlights
  • Automatic velocity recording
  • Detailed shot statistics
  • Firearm and pellet management
  • Integrated ballistics calculator
  • Target group analysis
  • Weather data integration
  • Firmware updates
  • CSV export
Features
Read full description

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.

Screenshots

Interval Timer with graph2 screens
FX Chrono Connect4 screens

Verdict

The call

The clearest difference is update cadence: FX Chrono Connect at every 2 days against Interval Timer with graph's every 85 months. Interval Timer with graph's advantage is iOS requirement (10.3 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Interval Timer with graph ships an update every 85 months, FX Chrono Connect every 2 days. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 8 level
Interval Timer with graph versus FX Chrono Connect: the parameters behind the verdict, then further details
ParameterInterval Timer with graphFX Chrono Connect
PriceFreeFree
Rating—2.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 85 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS10.3 — better15.0
Further details — not scored
Size1 MB54 MB
Age rating4+17+
DeveloperTAKUMI TATEISHIEX Corporation Oy

In-app purchases

None

Interval Timer with graph

No in-app purchases

None

FX Chrono Connect

No in-app purchases

Questions

Is Interval Timer with graph free?
Interval Timer with graph is free to download, with no in-app purchases.
Is FX Chrono Connect free?
FX Chrono Connect is free to download, with no in-app purchases.
Do Interval Timer with graph or FX Chrono Connect have ads?
Neither Interval Timer with graph nor FX Chrono Connect shows ads.
Which is updated more often, Interval Timer with graph or FX Chrono Connect?
Interval Timer with graph ships an update every 85 months, and FX Chrono Connect every 2 days. Most recently, Interval Timer with graph was updated on November 6, 2026 and FX Chrono Connect on November 10, 2026.

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