AimCalc Downloads & RevenueAimCalc - Ballistic Calculator · App Store

AimCalc turns range, wind, and weather into two numbers you can dial, elevation and windage, computed by a real point-mass ballistic solver, not a lookup table.

One purchase. No subscription, no in-app purchases, no accounts, no ads, and no data collection. Everything solves on your device and works without cell service.

THE SOLUTION
• Elevation and windage in MIL, MOA, or holdover: real inches/cm at the target for handguns and fixed sights
• Dial range with a slider, step buttons, or type it exactly, from 5 yards to 1,500
• Velocity, energy, time of flight, and Mach at the target, with transonic warnings
• Wind set on a clock-face dial, the way shooters actually call it

A REAL ENGINE
• Point-mass solver with G1 and G7 drag models, integrated at 2,000 steps per second
• Full atmosphere: station pressure, temperature, humidity, density altitude
• Spin drift, Coriolis, and true vector inclined-fire corrections
• Zeroing that travels: your zero-day atmosphere is stored with the rifle, so solutions stay honest when you change altitude or weather

MAKE IT YOUR RIFLE
• Cartridge library with 83 factory loads (rifle, handgun, and rimfire), each with the maker's published BC, velocity, and typical twist
• Zeroed with: record the load your scope's zero belongs to, and every other load dials relative to that real zero (one rimfire zero honestly serves 710 to 1470 fps ammo)
• True Velocity: shoot a known distance, enter the miss, and AimCalc solves the muzzle velocity your barrel actually delivers
• Unlimited gun and ammo profiles, with duplicate for load development
• Your data is yours: export and import profiles and the range journal as files, between your own devices, with no cloud in the middle

IN THE FIELD
• Capture Live: one tap fills pressure, temperature, humidity, and wind from Apple Weather; every value stays editable
• Point-at-target incline: put the camera crosshair on the target and capture the shot angle
• Targets: save named firing points at the walkthrough, then engage them with a tap
• D.O.P.E. cards: save the current solution to Photos or AirDrop it to your spotter, stamped with its conditions and time
• Range Journal: one tap logs the session (the solution, conditions, and location) plus a target photo and your notes. A shooter's diary that builds itself
• Light mode and larger text sizes for bright days and tired eyes

ON iPHONE DUO
• Half-open on the shooting mat, the standing screen shows elevation and windage in display-size digits with the direction spelled out and arrowed, readable from behind the rifle. Every control sits on the flat screen under your hand
• The split lands on the hinge the phone reports, so nothing crosses the fold
• Open flat, the Solution tab becomes a stage card: every saved target with its own solution beside the full solution
• Trajectory shows the chart and the table side by side; Ballistics shows guns and loads beside the editor
• Closed, it is the same AimCalc as every iPhone
• Dark or light with one