Lottery Probability Calculator
Contains ads
5K+
Downloads
Everyone
info
About this app
It is an application that calculates the probability of winning by lottery or gacha.
Enter the probability of winning and how many times you will draw, and you can calculate the probability of winning more than once.
Probabilities can also be entered as percentages and fractions.
・Probability of winning the lottery
Calculate the probability of winning from the appearance rate and the number of trials.
You can calculate the probability of winning more than once when you draw 100 times.
Since the probability of obtaining 0 to 4 times and 5 times or more is also displayed, you can also check the probability of obtaining multiple times.
・Number of times to win the lottery
Calculate the number of trials required to draw a hit from the appearance rate and acquisition probability.
You can calculate how many times you have to draw a lottery with a probability of winning 0.1% to get a probability of 80% or more.
The number of times in 5% increments for each probability of winning is also displayed in a list, so you can easily check the number of times you need.
・Probability of getting everything
When there are multiple prizes in gacha etc., calculate the probability of getting all of them by subtracting the specified number of times.
You can easily check the probability of completing the lottery with 10 types of prizes when you draw 30 times.
Enter the probability of winning and how many times you will draw, and you can calculate the probability of winning more than once.
Probabilities can also be entered as percentages and fractions.
・Probability of winning the lottery
Calculate the probability of winning from the appearance rate and the number of trials.
You can calculate the probability of winning more than once when you draw 100 times.
Since the probability of obtaining 0 to 4 times and 5 times or more is also displayed, you can also check the probability of obtaining multiple times.
・Number of times to win the lottery
Calculate the number of trials required to draw a hit from the appearance rate and acquisition probability.
You can calculate how many times you have to draw a lottery with a probability of winning 0.1% to get a probability of 80% or more.
The number of times in 5% increments for each probability of winning is also displayed in a list, so you can easily check the number of times you need.
・Probability of getting everything
When there are multiple prizes in gacha etc., calculate the probability of getting all of them by subtracting the specified number of times.
You can easily check the probability of completing the lottery with 10 types of prizes when you draw 30 times.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted
What's new
The app has been released.
