About

An instrument you read.

Arrowdex is an archery training app for archers who take their progression seriously. Made by one developer in Bottrop, Germany.

Dial in your bow

Why it exists

Paper scoresheets crumple in the quiver, sight marks live in a notebook at home, tuning notes on the back of a receipt. Arrowdex puts all of it in one place, on the shooting line, offline.

It started as a tool for one archer and grew into a training companion for clubs and coaches: plans, mental training, matches, leaderboards. The goal stayed the same: understand what your numbers actually mean.

What we hold to

01

Offline first

The shooting line has no signal. Everything works without one; sync is a convenience, not a requirement.

02

Your data is yours

Built in Germany under GDPR. Analytics are anonymous and opt-in, export is one tap, deletion is in the app.

03

Calm, not loud

Numbers read like an instrument: exact, plain, without cheering.

04

Every bow style

Recurve, compound, barebow, longbow and traditional, each with the tuning, divisions and words it actually uses.

05

Only what ships

If it’s on this page, it’s in the app today. Nothing promised, nothing mocked up.

06

Fair pricing

The log is free for good. Pro covers what costs money to run: servers and sync.

What’s next

New languages come as the app itself gets translated. Tell us what you miss; it shapes what gets built next.

Johannes Ptaszyk

Say hello

Johannes Ptaszyk · Bottropcontact@pott.devWe read everything.