KDA Tracker & Joule Calc

Tactical Airsoft Chronograph

Only for iPhone

Free · In‑App Purchases

iPhone

Track your K/D/A live, calculate muzzle energy in Joules, and simulate BB aerodynamics with our tactical dark MilSim HUD. Gear up with the ultimate tactical companion for your next Airsoft or MilSim skirmish! KDA Tracker & Joules is an immersive, dark tactical HUD designed specifically for players who want to calibrate their gear and track their combat telemetry in real time. KEY FEATURES: • CHRONOGRAPH & JOULE CALCULATOR Quickly convert velocity (FPS or m/s) and pellet mass (grams) into Kinetic Energy (Joules). Ensure field safety compliance with localized velocity-to-Joule standards. • BB WEIGHT PRESETS & CUSTOM INPUTS Switch instantly between standard BB weights (0.20g, 0.23g, 0.25g, 0.28g, 0.30g, 0.32g, 0.36g, 0.40g, 0.43g, 0.45g, 0.48g, 0.50g) or input custom weights. • TACTICAL BALLISTICS TELEMETRY (PRO) Go beyond basic calculations. Simulate aerodynamic drag for 6mm projectiles. Check predicted muzzle velocities, velocity decay charts over distance (up to 60m), and expected Target Flight Time in milliseconds. • COMBAT DECK OPERATIONAL BOARD Track kills, deaths, and assists on the fly. Features a giant high-contrast "I'M HIT!" button to increment defeats and trigger an active respawn countdown. • MULTI-INTERVAL RESPAWN TIMER Choose presets from 2m to 60m. Integrates with push notifications to buzz your phone exactly when tactical entry is allowed, keeping your eyes on the field. • MATCH HISTORY & ARCHIVES Save skirmish summaries to a local database. Monitor your average KDA, K/D ratio, and overall trend charts. Export logs directly to CSV spreadsheet files. • MILITARY HUD INTERFACE THEMES Stay in the zone with our high-contrast, eye-friendly dark design themes. Pick from Stealth Green, Desert Strike, Arctic Frost, or Red Night HUD interfaces. Whether you are calibrating a replica at the chrono station or fighting on the field, KDA Tracker & Joules puts military-grade telemetry on your wrist and phone.

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Performance improvements and stability optimizations. We have resolved minor bugs to make your experience smoother and faster.

Version 1.0.3

The developer, Kamil Bobrowski, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Kamil Bobrowski
Size
  • 42 MB
Category
  • Sports
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Learn More
  • Frequent
    Guns or Other Weapons

    Contains
    Advertising
In-App Purchases
Yes
Copyright
  • © 2026 Kamil Bobrowski
  • Developer Website
  • Privacy Policy

    • More by Kamil Bobrowski

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