$ ls apps/

Two apps in the field.

Built offline first, sold once or given away, and designed to collect nothing they do not need. Both are on Google Play today. iOS is on the roadmap for both; we publish dates when we have them.

Live on Google Play

Sightline
Live on Google Play · $7.99Mature 17+

Photograph a paper target and get exact scope adjustment clicks. Then keep your armory, ammo inventory with burn-rate projection, G1 ballistic DOPE cards, and a full range log with CSV and PDF export in one place. Everything stays on your device. No account, no ads, no data collected.

Photo to clicks Ballistic DOPE Ammo burn rate CSV and PDF export Offline first
Install on Google Play Privacy policy
One-time purchase · Support: it@djeango.com
0.62 MOA CLICKS: 6 DOWN · 4 RIGHT
5 rds at 100 yd · tap to replay
LaunchPad
Live on Google Play · Free

The preparation platform built by a veteran for the next generation putting on the uniform. Track fitness against the standards, practise the ASVAB with a skill map by subtest, and work the pre-ship checklist all the way to day one.

Fitness tracking ASVAB prep Pre-ship checklist
Install on Google Play launchpad.djeango.com
Free with a single banner ad · Support: launchpadsupport@djeango.com · Privacy
ASVAB skill map · tap to replay

In development

We publish names when things ship. This is the one we are building in public.

Read the build notes

How the apps are built

01

Offline first

If it needs a signal to open, it is not a field tool. Both apps work with the radio off.

02

No subscriptions

Buy once or use free. We do not rent you your own range log.

03

Collect nothing we do not need

Sightline collects nothing. LaunchPad collects what an account and a banner ad require, and says so in the privacy policy.

04

Fact checked

Standards, tables, and formulas are checked against the source before they ship, and maintained after.