PLU Trainer

Muja Electronics

In-app purchases

About this app

PLU Trainer is a checkout simulator for learning and practicing PLU codes in retail.

Instead of memorizing dry lists, you train directly in a checkout-like flow: see an item, enter the PLU code, get instant feedback, and improve through repetition.

The app is designed to help users learn not only the numbers, but also the input routine. With a cash register keypad layout, the training feels closer to real checkout work and helps build practical confidence.

For employees
-Practice PLU codes in a simple training mode
-See an item image and enter the matching code
-Get instant right or wrong feedback
-Improve through repetition
-Match the keypad layout to your real register
-Add your own items, images and PLU codes

For employers and teams
PLU Trainer can support onboarding and checkout training for new staff. Once the item library is set up, it can be reused for future employees.

The Business plan allows employers to create employee access codes, assign item groups and review training statistics such as practice time, correct answers and error rate.

Easy item setup
You can add your own products with images and PLU numbers, or import item images from the built-in database. This makes setup faster because not every product has to be photographed manually.

Useful for
-Retail stores
-Supermarkets
-Fruit and vegetable departments
-Bakeries, markets and checkout teams
-Employee onboarding
-Repeating and testing PLU numbers

PLU Trainer combines repetition, feedback and checkout simulation in one app, helping PLU codes become practical routine instead of pure memorization.

What’s new

Initial release of PLU Trainer.

PLU Trainer is a cashier simulator for practicing PLU numbers in a realistic way.

Features:
- Create your own articles with images, groups and PLU numbers
- Practice by entering PLU numbers like on a cash register
- Get the correct number shown when you make a mistake
- Learn through repetition instead of memorizing dry lists
- Import articles from the database and start training faster
- Over 200 articles currently available