iPhone · Field reference

Know exactly where to aim.

Offline shot placement for 51 species. Africa, Europe, North America.

Formerly Hunter’s Field Guide

AimVitals impala screen with heart-lung, shoulder and head shot points marked

51

Species

3

Continents

0

Bars needed

51 species · 3 continents · Works with zero bars

Shot placement

Exact kill zones

Anatomical diagrams show the heart-lung area on every species, with pinch and double-tap zoom so you can study the placement before the animal walks in. Large, glove-friendly targets you can hit with cold hands.

AimVitals zoomed impala with heart-lung, shoulder and head points marked

Offline first

Offline in the bush

Every diagram, caliber note and species page is stored on the phone. No signal, no roaming, no data plan. Open the app in a valley with zero bars and everything is still there.

AimVitals white-tailed deer shot placement screen with the iPhone in airplane mode

Calibers

Calibers that are enough gun

Caliber recommendations per species, so a plains game rifle never gets pointed at dangerous game. Know what is appropriate for lion, buffalo, elephant and hippo before the outfitter asks.

AimVitals elephant caliber and bullet specifications screen

Field craft

Habitat and daily habits

Where each species lives and what it does through the day, plus SCI and Rowland Ward trophy context for judging a mature animal in the field.

AimVitals impala habitat screen with terrain types

Preparation

Hunt plan

Build the plan for the animal you are after: the placement you will take, the caliber you will carry, and the habits that put you in the right place at the right hour.

  • Shot placement study
  • Caliber check
  • Habitat and daily habits
  • Trophy context

Who it’s for

Built for the hunter who takes the shot seriously

The safari first-timer

Your first African hunt should not be the first time you see a kudu's anatomy. Study the species list on the flight.

The dangerous game hunter

Lion, buffalo, elephant and hippo references with frontal and broadside vitals, and the calibers that belong there.

The backcountry elk hunter

Days from a tower. Elk and moose placement stays on the phone whether or not the signal does.

The hunter who will not wound

One shot, placed properly. The whole app exists to make a clean, ethical kill the default outcome.

Put the guide in your pocket before the hunt.

Free on the App Store with in-app purchases. iPhone only.

Already subscribed to Hunter’s Field Guide? It is the same app under a new name. Install AimVitals with the same Apple ID and use Restore Purchases.