Group-O-Mat

Group-O-Mat

Fair groups for the classroom

1 ratings
1 review
$3.99

Details

Released
October 8, 2026
Updated
October 21, 2026

Features

Group-O-Mat screenshot #1 for iPhone
Group-O-Mat screenshot #2 for iPhone
Group-O-Mat screenshot #3 for iPhone
Group-O-Mat screenshot #4 for iPhone
Group-O-Mat screenshot #5 for iPhone
Group-O-Mat screenshot #6 for iPhone
iphone
ipad
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About

Effortlessly create balanced student groups for any classroom activity. Features include customizable rules for mixing, diverse educational tools like Jigsaw and Stations, and presentation modes for projectors. Organizes classes, tracks attendance, and offers privacy with no tracking or ads.

✓Fair group balancing (strength, gender, traits)
✓Customizable mixing rules
✓Jigsaw and Stations activities
✓Tournament bracket generation
✓Rotating duty assignments
✓Presentation mode with projector support
✓Class and attendance organization
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What's New in Group

1.4.1

October 21, 2026

• Fixes a crash on iPad: iOS could terminate Group-O-Mat while it was suspended in the background during an iCloud sync. The data store now lives in the app's own storage and moves there once on first launch; lists, events and iCloud sync stay as they are. • Faster on older iPads and iPhones: the people list, team cards, presentation, draw and "who was with whom" do far less work per tap, and photos are decoded only once. • Smoother start: the daily safety copy and the widget snapshot wait until the first screen is visible; importing or exporting a backup and recognising a photographed list no longer block the screen. • Small fixes: an event's notes save after a short pause instead of on every keystroke, and the duty plan is no longer rewritten when you merely open it.

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User reviews

Settings

It was working great, but now I can no longer navigate to “settings” to change some preferences about group making. I have emailed the developer and haven’t gotten a response on how to do so.

FAQ

How does Group-O-Mat ensure fair group assignments?

Group-O-Mat allows you to balance strength and gender, and spread or separate traits like language level. It also avoids recent pairings with a heatmap to ensure fair mixing over time.

What educational activities can Group-O-Mat facilitate?

Group-O-Mat supports Jigsaw activities with timers, Stations with rotation plans, partner interviews, and tournament brackets. It also helps with rotating duties and drawing random individuals or teams.

Can Group-O-Mat be used with a projector?

Yes, Group-O-Mat has a presentation mode with large cards and countdowns. It supports AirPlay/HDMI for displaying on a projector, with a separate teacher view.

Does Group-O-Mat have ads?

No, Group-O-Mat is ad-free. The description explicitly states 'no ads' and that everything stays on your device.

What devices is Group-O-Mat compatible with?

Group-O-Mat is available for both iPhone and iPad. It is a buy-once purchase for both platforms.

How often is Group-O-Mat updated?

The latest version is 1.4.1, released on October 21, 2026. This indicates relatively frequent updates, with the last update occurring shortly after the release date.

What is the cost of Group-O-Mat?

Group-O-Mat is a paid application, priced at $3.99. This is a one-time purchase for use on both iPhone and iPad.

What is the age rating for Group-O-Mat?

Group-O-Mat has an age rating of 4+. This suggests it is suitable for young children and general use.