ONESHOT Ballistics

Offline Ballistic Solver

R200.00 · Designed for iPhone. Not verified for macOS.

Turn your iPhone into a digital spotter. Get real-time DOPE updates via voice commands and the Dynamic Island without unlocking your screen. OneShot Ballistics: Your Hands-Free Digital Spotter OneShot Ballistics brings modern iOS technology to the range and the field. Designed for precision shooters, hunters, and PRS competitors who need accurate, real-time shot solutions without disturbing their shooting position. The "Invisible Spotter Loop" (Siri & Live Activities) Stop handling your phone in the dust or breaking your position behind the rifle. Live Activities & Dynamic Island: See your latest Elevation (MOA/MIL) and Windage directly on your Lock Screen and Dynamic Island. Keep your phone locked to save battery while your data remains visible. Siri App Intents Integration: Simply ask Siri for a new calculation (e.g., "Hey Siri, new target at 500 meters"). OneShot calculates the new shot solution in the background, updates the screen, and reads the adjustments aloud over your Bluetooth hearing protection for you. Precision Ballistics Engine Real-Time Calculations: Accurate computed solutions for Elevation, Windage, Spin Drift, and Aerodynamic Jump. Profile Management: Save and easily switch between different rifles, ammunition, and rifle setups. Strict Validation: Siri and the system use precise profile matching to ensure you never use incorrect data at the range. Automatic Environmental Data (WeatherKit) Smart Weather Detection: If you do not manually enter wind speed or barometric pressure, OneShot automatically fetches the most recent weather and location data via Apple WeatherKit. Smart Offline Cache: No reception in the field? The application automatically uses your most recent known environmental data and explicitly notifies you. Designed for the Field High-Contrast Interface: Extreme readability in full sunlight or dark night conditions. Offline-First Architecture: Works 100% without an active cellular network. Your data and profiles remain stored locally on your device. No Complicated Subscriptions: Get full access to professional ballistics calculating power on your iPhone.

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The developer, GJ Pretorius, 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 Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, 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

    For more information, visit the developer’s accessibility website .

    Information

    Provider
    GJ Pretorius
    Size
    63.2 MB
    Category
    Utilities
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    • Apple Watch
      Requires watchOS 10.0 or later.
    Languages
    English
    Age Rating
    18+
    • 18+
    • Learn More
    • Frequent
      Realistic Violence
      Guns or Other Weapons
    Copyright
    © 2026 GJ Pretorius. All rights reserved.
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.