Random PIN
Random Number
Random Draw a blank, Lucky draw!
Random List
Random Order
Random Password

# Usage Tips
* PIN: You can get a random PIN.
     * Example 1) 4 digits PIN: 1225
     * Example 2) 6 digits PIN: 140416

* Numbers: You can get random numbers within a certain range.
     * Example 1) One random number in the range of 100 to 200: 156
     * Example 2) Two random numbers in the range of 2000 to 2500: 2099, 2385

* Draw a blank: You can enjoy drawing lots.
     * Example) Total number 3, Number of winning 1

* List, Order: You can create a list and get it at random.
* Example) Lunch List: Pizza, Hamburger, Fried Chicken, Rice

* Password: Do you need a password? It can be randomly generated.
     * Example) "pass" + 3-digit uppercase letter + "word" -> passRYUword


# Information
* RandomFactory uses the RAINPASS algorithm.
* The startup screen changes to a random color each time.
* In-App Purchase allows you to sponsor a developer.