Turn every range session into something you can actually learn from.

ShotGroupTracker is a shooting-session and target-analysis app built to help shooters measure groups, compare results, track equipment, and build a useful history of their performance — all in one place.

Instead of taking target photos that disappear into your camera roll or trying to remember which setup produced your best results, ShotGroupTracker turns each range session into data you can use.

TAKE A PHOTO. MARK IT. MEASURE IT.

Capture your target, calibrate the image using a known reference, mark your aim point and shots, and let ShotGroupTracker calculate your estimated group size and MOA.

Shooting multiple groups? Keep going. Add multiple groups to the same session, use a new target photo and calibration for each group, then save everything together as one complete range session.

BUILD YOUR SHOOTING HISTORY

Save your sessions and come back to them anytime. Track:

• Group size and MOA
• Shooting distance
• Aim points and shot placement
• Firearms and equipment
• Ammunition information
• Session notes
• Multiple groups per session

Over time, your saved sessions become a history you can use to compare results, test setups, and spot patterns.

KNOW WHAT'S WORKING

Statistics turn individual range trips into a bigger picture.

Compare results across sessions, loadouts, firearms, ammunition, and other recorded setup information. See which combinations have produced your strongest results and follow how your performance changes over time.

ShotGroupTracker also includes SGR, its own informational performance metric for comparing qualifying recorded groups inside the app.

KEEP YOUR LOADOUTS ORGANIZED

Create and manage loadouts for the equipment you actually use. Keep firearm, optic, ammunition, and setup information connected to your shooting records so you don't have to enter everything again for every session.

RECORD YOUR RELOADING DATA

The Reloading Bench gives you a private place to record your own ammunition and reloading information alongside your shooting history.

Reloading information is user-entered recordkeeping. ShotGroupTracker does not provide verified load data, charge recommendations, pressure calculations, or safe-load instructions.

SHARE THE WHOLE SESSION

Create a visual report containing your recorded groups and session information. Share it through Android or save it to your phone for your own records.

YOUR RECORDS STAY LOCAL

ShotGroupTracker is built around local-first storage.

There is no ShotGroupTracker account, required cloud service, advertising, or developer analytics tracking your shooting history.

Your sessions, target photos, loadouts, notes, and other app records remain locally on your device unless you deliberately choose to share, save, export, or transfer them.

You can also export a local backup and restore your records when needed.

BUILT FOR THE RANGE

Whether you're testing a new setup, comparing ammunition, tracking a favorite loadout, working on consistency, or simply want better records of your range sessions, ShotGroupTracker is built to turn your targets into useful history.

Take the photo. Mark the shots. Measure the group. Save the session.

Then come back next time and see what changed.

IMPORTANT INFORMATION

ShotGroupTracker is a recordkeeping and measurement-reference tool. Measurements depend on image quality, calibration, marker placement, distance, and user-entered information and are not independently certified.

SGR is a ShotGroupTracker informational and comparative metric, not an official shooting-sport classification or certification.

ShotGroupTracker does not replace firearm-safety training, manufacturer guidance, range rules, or applicable laws.

Third-party brand and product names may be used for identification and recordkeeping. Their use does not imply affiliation, sponsorship, authorization, or endorsement.

ShotGroupTracker

Additional Information