
HLL Artillery Companion
Voice MIL calculator for arty
0 ratings
Free
In-App Purchases
Rating summary
About
Stop alt-tabbing to a range chart. HLL Artillery Companion listens for the distance you call out and speaks the MIL setting straight back — so your eyes stay on your sights and your hands stay on your keyboard.
HOW IT WORKS
Set your phone next to your keyboard and tap the mic. Say a distance like "four hundred" and you'll hear "907 mils". That's it.
PREFER TO TYPE?
Switch to keypad mode and tap in the distance instead. Same instant MIL result, no mic needed, with quick −/+ buttons for your SPA offset.
VOICE COMMANDS
• Distance — "400", "1200 meters", "four fifty"
• Adjust — "add 50", "drop 100" to correct off your last shot
• Switch weapon — "select 155", "switch to the 25 pounder"
• Elevation offset (SPA) — "set offset to 5", "what's my offset"
• Repeat — "say again" if you missed the readback
SUPPORTED GUNS
Artillery (100–1600 m)
• 155mm Howitzer
• QF 25-Pounder
• 122mm Howitzer
Self-propelled artillery (200–600 m)
• 105mm Howitzer
• StuH 43 L/12
BUILT FOR THE GUN PIT
• Accurate MIL values interpolated between every range-table entry
• Tells you when a target is out of range instead of guessing
• Shows your recent calls on screen for a quick glance
• Elevation offset for SPAs parked on a slope
• Screen stays awake while listening
• Voice or keypad: talk it out or tap it in
• Remembers your weapon and offset between sessions
PRIVACY
No account, no ads, no tracking. The app only listens while the mic button is on, and never stores your voice.
FREE TRIAL & SUBSCRIPTION
Your first 75 calculations are free. After that, unlock unlimited calculations with an annual subscription.
• Payment is charged to your Apple ID account at confirmation of purchase.
• The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period.
• Your account is charged for renewal within 24 hours before the end of the current period.
• You can manage and cancel your subscription in your App Store account settings after purchase.
Privacy Policy: https://docs.google.com/document/d/e/2PACX-1vQKP-S6LxgmYR8nze2L-Z8ZFGR_0B_Jrq_h0Lp9yW0YDW92YAXK3SvGJvw9rFvFXFVUqhTuTpIs7YHF/pub
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
HLL Artillery Companion is an unofficial fan-made tool. It is not affiliated with, endorsed by, or sponsored by the developers or publishers of Hell Let Loose.
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What's New in HLL Artillery Companion
1.0.2
November 3, 2026
• Keypad mode: tap in distances instead of speaking them. Same instant MIL result, no mic needed. • Quick −/+ buttons for your SPA elevation offset. • Fixed the mic sometimes cutting off the end of a call when you turned it off. • Manage your subscription right from the app. • Fresh new app icon.
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Subscriptions & In-App Purchases
Unlimited Calculations
Unlimited voice MIL calculations
$9.991 Year




