Firing Solution
Elevation and windage corrections for a dialed target distance with optional clicks, moving target lead, cant, Coriolis, Eotvos, reticle view, and spoken readout.
iOS and Android - no account required
Spotter Ready
A field-ready ballistics calculator for practical hunting and precision rifle shooting. Build firing solutions, trajectory tables, reticle cards, shot logs, and weather-aware corrections while keeping your data on your device.
Point-massBallistics solver
OfflineVoice commands
LocalNo tracking or ads
JSONBackup and restore
Built for decisions under field conditions
Everything important stays close to the shot.
Spotter Ready combines firing solutions, atmospheric data, rifle profiles, optics, loads, and standalone calculators in one practical toolkit.
Trajectory Table
Configurable range tables, four independent wind hold columns, click columns, reticle cards, and shareable exports for the rifle and load you are actually carrying.
Voice Commands
On-device speech recognition lets you set distance, wind, and angle hands-free. The calculator can answer back when your eyes need to stay on the terrain.
Live Weather
Fetch temperature, pressure, humidity, altitude, and location through GPS weather, or connect supported Kestrel, Tempest, MantisX, and chronograph devices.
Rifles, Loads, Optics
Keep profiles for rifles, bullets, twist, muzzle velocity, temperature-adjusted velocity, optic units, reticles, and reloader fields for handloading data.
Private by Design
No account, no advertising, no tracking, and no developer cloud database. You manage your own backups using an open JSON export/import format.
Field workflow
Build the profile once. Update conditions when they change.
The app keeps the practical workflow direct: choose a rifle profile, confirm environment, range the target, then read or listen to the correction.
- Bullet database explorer
- Trajectory truing
- Gyroscopic stability
- Point blank range
- Reticle ranging
- Weather meter page
- Group size calculator
- Chronograph import
Data policy
Your rifle data is yours.
The store listings state that Spotter Ready does not collect data. The app stores your profiles, logs, and backups locally unless you choose to export or share them.
No ads
No advertising SDK is part of the product promise.
No tracking
No analytics account is required to use the app.
Open backups
Export and import your own JSON database.
Take Spotter Ready to the range or the field.
Install the app, read the manual, and use the support pages when you need setup help or want to report an issue.