Strelok: Ballistic Calculator

MOBILE ALCHEMY LTD · Sports

Free

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Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 2, 2026
Promotional text “Exact holds for any rifle and condition. Coriolis, spin drift and density altitude. 2,505 bullets and 1,943 factory loads, each from the maker's own data.”
Oct 2, 2026
New version 1.2 → 1.3

The app is now called Ogive. The Home Screen widget now shows your latest hold. Trued data is now flagged when the load changes.

Sep 30, 2026
Promotional text “Exact holds for any rifle and condition. Coriolis, spin drift and density altitude. 2,500+ bullets and 1,900+ factory loads.”
Sep 30, 2026
New version 1.1 → 1.2
Sep 27, 2026
Promotional text “Precision ballistics with Coriolis, spin drift & density altitude. Compute exact holds for any rifle, conditions and range - on iPhone and Apple Watch.”
Sep 26, 2026
New version 1.0 → 1.1

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

Subscriptions
Premium Monthly $4.99/ month
Premium Yearly $29.99/ year
One-time purchases
Premium Lifetime $59.99

Screenshots

About

Ogive is a ballistic calculator for long-range shooters, hunters and precision rifle competitors. It computes elevation and windage corrections for any rifle, cartridge and atmospheric condition, then trues them against the impacts you actually measured. WHO IS IT FOR? Long-range and ELR shooters working from 100 yards to beyond two miles. Hunters who need a field holdover corrected for altitude, temperature and shot angle. Competitors building dope cards and truing ballistic data against observed impacts. WHAT DOES IT CALCULATE? Ogive solves the point-mass equation using G1, G7 and custom drag models. It accounts for temperature, pressure, humidity and density altitude; Coriolis and Eotvos effects; spin drift and aerodynamic jump; powder-temperature velocity sensitivity; shot-angle cosine correction; and multi-segment wind with variable speeds and directions. Solutions are given in MOA, MRAD, inches, centimetres or scope clicks. HOW ACCURATE IS IT? The solver is checked against independently published trajectories rather than against itself. At 1000 yards it agrees with Hornady's own calculator to within 0.26 inch, and with Exbal to within 0.4 inch. WHAT IS IN THE DATABASE? 2,505 bullets and 1,943 factory loads, each read from the manufacturer's own published data with the source page and the date recorded against the row. 230 reticle models from Vortex, Nightforce, Leupold, Schmidt & Bender and others. 1,066 scope profiles with click-value calibration. WHAT FIELD TOOLS ARE INCLUDED? An interactive reticle view with computed holdovers at each hash mark. BC and muzzle velocity truing from observed impacts. Moving target lead. Maximum point-blank range. Full trajectory tables with custom range intervals. An Apple Watch companion, a Home Screen widget and Siri shortcuts. DOES IT WORK WITHOUT A SIGNAL? Yes. Every calculation runs on the device. There is no account to create and no network required to solve. Terms of Use: https://ogive.mobilealchemy.co/terms Privacy Policy: https://ogive.mobilealchemy.co/privacy

What's new · 1.3

The app is now called Ogive. The Home Screen widget now shows your latest hold. Trued data is now flagged when the load changes.

Details

ReleasedAug 2026
UpdatedAug 2026
Version1.3
Size12.9 MB
RequiresiOS 26.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories Sports
Bundle IDapp.strelok