Archived App (Last seen on 28 Apr 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
A simulation game where you work as a convenience store cashier, quickly and accurately calculating change for customers. Test your change-making skills and boost your brainpower in this casual, time-killing experience.
What's New in 脳トレ！レジ太郎
1.11
November 23, 2016
This app has been updated by Apple to display the Apple Watch app icon. Thank you for playing Regiboy! This update is minor.New customer will come. Best regards.
MoreIn-App Purchases
$1.99
No Ads
You can remove all advertisement.
Developer apps
FAQ
What is レジ太郎?
レジ太郎 is a simulation game where you act as a convenience store cashier. Your goal is to accurately and quickly calculate the correct change for customers. It's designed to be a fun way to test your change-making abilities and can also serve as a brain training exercise.
How do I play レジ太郎?
In レジ太郎, you are a cashier at a convenience store. Customers will approach you, and you need to tap the money on the screen to prepare the payment and calculate the correct change. The objective is to serve as many customers as possible accurately and without delay.
Can I play レジ太郎 offline?
The provided information does not specify whether レジ太郎 can be played offline. However, many casual simulation games of this nature are playable without an internet connection.
Does レジ太郎 have ads?
No, レジ太郎 does not contain advertisements. The app is free to download and play, with optional in-app purchases available.
What devices can I play レジ太郎 on?
レジ太郎 is supported on iPhone, iPad, and iPod devices. It is designed for iOS users.
How often is レジ太郎 updated?
The last update for レジ太郎 was on November 23, 2016, with version 1.11. This indicates that the app has not been updated recently.
What is the age rating for レジ太郎?
レジ太郎 has an age rating of 12+. This means it is considered suitable for users aged 12 and older.
What do users like about レジ太郎?
Based on the description, users likely appreciate the game's ability to serve as a brain exercise and its casual gameplay suitable for short breaks. The simulation aspect of working in a convenience store is also a draw.