This is paid version of ballistic calculator Strelok.

620 reticles! Full reticles list see here: http://www.borisov.mobi/StrelokPlus
- ability to scale scope reticle (reticle subtensions) to scope magnification (if reticle is placed to second focal plane). So it's support different scope zooms and indicate current magnification.
- Trajectory calibration ("Truing") feature.
- all new features and reticles will appear in this version not in free version.
- support of PSI pressure units and internal barometer humidity sensor and temperature sensor (if exist)
- abitity to change target type and select from: Round target (you can change diameter) Old IPSC Target IPSC Target IPSC Universal Target IPSC Mini Target IPSC A4 Target IPSC A Target Target number 4 Moose Target Elk Target Whitetail Deer Target Aoudad (Barbary sheep) Target Crow Target Man Target Wild Boar Target Coyote Target Fox Target
- ability to measure slope angle by phone camera
- ability to input current altitude from internal GPS sensor
- support WeatherFlow wind meter