BE Ballistics

Dries Mertens

About this app

BE Ballistics is a fast, accurate long-range ballistics calculator built for sport and target shooters — and it works completely offline. No account, no sign-up, no ads, no internet access. Everything runs on your phone.

Made for you and kept as simple as possible. It works the way you already shoot: your reticle, your mils (or MOA), hold or dial — metric-first and in your language.

WHAT IT DOES
• Works out your firing solution — elevation and wind hold — for any distance, out to 5000 m.
• Gives the come-up in MRAD, MOA, clicks or centimetres, to match your turrets.
• Accounts for everything that matters at distance: muzzle velocity, ballistic coefficient (G1/G7), zero range, sight height, air density (altitude, temperature, pressure, humidity), wind speed and angle, spin drift, and shooting angle (uphill/downhill).
• Uses your mils in the maths: read a drop off your own reticle and "true my velocity" back-solves your real muzzle velocity, so your dope matches the target.

USE YOUR SCOPE, YOUR WAY
• A realistic scope view shows your exact reticle with the solution placed on it — put the target on the aiming dot and press.
• Hold over and count the correction straight off your own reticle, or dial your turrets — whatever suits how you shoot.
• 290 reticles, drawn to real subtensions — mil-dot, tactical hash (TMR/EBR), christmas-tree competition grids, Horus, BDC circles, plus many European hunting reticles.
• Type to filter the scope list to find yours fast, and zoom right in to count your holdover on the reticle by eye.

YOUR OWN DOPE CARD
• Save the exact distances you shoot — each with its elevation, wind and turret clicks.
• Edit any row to the dope you really dialled, because your own data beats any prediction.
• One tap prints your card, ready for the stock. Export as PDF or CSV too.

A REAL LIBRARY, BUILT IN
• 38 calibres and 167 factory loads included — pick your load and go.
• Add your own rifles, loads and zeros, and compare two loads side by side.
• Everything is in the app. Nothing to download, nothing to sync.

PRIVATE BY DESIGN
• Fully offline. The app has no internet access at all.
• No data collected, nothing leaves your phone, no tracking, no accounts.

PAY ONCE
• A single purchase. No subscription, no in-app purchases, no ads — future updates included.

FOUR LANGUAGES
• Dutch, French, German and English.

STILL GROWING
This is an independent project, built by a shooter for shooters and improved all the time — a genuine work in progress. If something you need is missing, or you'd like to help, I'm at [e-mail] — or come say hello on Facebook: https://www.facebook.com/BeBallistics

BE Ballistics is a calculation and reference aid for legal sport and target shooting. Always follow your local laws and your range's rules.

What’s new

• Range card and DOPE card now size themselves properly — no more empty gap under a short card, and the target row is never clipped
• Cleaner tab bar for Scope / Table / My DOPE / Compare