About Blackhole

Learn more about the Blackhole shooting book application. What it can do and what basic functions it has.

Video Tutorial

In the video tutorials, we show you the best way to scan your shooting targets with your cell phone, evaluate them and save them in your shooting book.

Scan Targets

How do you take pictures of your shooting target and how is the evaluation done.

The Shooting Book

Save and manage the hit images.

The Target View

Displays individual targets and detailed information about the shot pattern

Analysis of the shot group: determination of the scattering and hull circle as well as the average hit position.

The Inventory

Manage your personal equipment.


Complex analysis of shot data.

Shooters Lounge – The Social Network

Post, like, and share your shooting content with friends.

The Sports Editor

Create your disciplines and rules. Customize laps, strokes and times.

Center evaluation and alternative evaluation caliber