Subtract One is made and published by Duo Pisceses, Inc. AppBrain is an independent app data site and isn't affiliated with Duo Pisceses, Inc. The app name, icon, screenshots and description belong to Duo Pisceses, Inc. and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- March 23, 2025
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Releases
Updates seen on the App Store- Version
- 3.0
- Launched
- April 2020
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 8.94 MB
- Content rating
- Everyone
Technologies used by Subtract One
About the app and developer
About Subtract One
Subtract One is a games app developed by Duo Pisceses, Inc.
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App Information
Subtract One is freely available from the App Store. The app size is 8.94 MB. The latest version available is 3.0. The last update was on March 23, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since April 2020.
Developer information for Duo Pisceses, Inc.
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Store listing
By Duo Pisceses, Inc., from the App Store
Description by Duo Pisceses, Inc. Written by the developer, not by AppBrain. Click to read.
"Subtract One" allows you to see how fast you can think. It will give you a score at the end of the game. You have one minute to calculate as many numbers as possible. At the end of the round, you will be able to see how many points you have. In order to get a point, you need to subtract one from each digit of the given number. For example, "3927" turns into "2816" because you subtracted one from each digit. If you get the number correct, you get a point, and if you get the number wrong, you lose a point.
"Subtract One" is an app for you to see how fast you can process numbers. It can be used on iPhone, iPod Touch and iPad. It is simple, easy to use, and very fun. You will have a lot of fun using this app.
Main Features
◉ Keeps count of score
◉ Time Limit
◉ User-friendly interface
◉ Easy to use