
Probability Calc of winning
Lottery Probability Calculator
Free · Designed for iPad
Let's calculate the probability of winning in lottery or gacha!
Calculate the probability and spin the gacha efficiently!
This app is an app that allows you to calculate the ``probability of winning'' and ``number of times required to win'' in lottery games, gachas, etc.
■Probability of winning
Calculate the probability of winning from the appearance rate (winning probability) and the number of trials.
You can see the probability of winning at least once out of the number of attempts.
example:
Appearance rate (probability of winning) 1%
Number of trials: 100 times
Probability of winning → 63.396….%
■Number of times required to hit
Calculate the number of trials required to win from the appearance rate (winning probability) and the expected probability.
You can see how many times you need to draw to win with a higher probability than you expected.
example:
Appearance rate (probability of winning) 1%
Expected probability: 90%
Number of trials required → 230 times
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
The developer, IKURA CORPORATION LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- IKURA CORPORATION, LIMITED LIABILITY CO.
- Size
- 90.2 MB
- Category
- Simulation
- Compatibility
Requires iOS 11.0 or later.
- iPhone
Requires iOS 11.0 or later. - iPad
Requires iPadOS 11.0 or later. - iPod touch
Requires iOS 11.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2023 IKURA CORPORATION