Introducing Random NumGenerator for iOS, the most complete random number generator on the App Store. Quickly generate numbers on the go, customized to your range. Don't want repeats in your number sets? No problem! Just toggle the non-repeat switch on the settings page. Effortlessly generate a batch of up to 5,000 numbers in seconds. Seamlessly sort the batches (in ascending or descending order) and send them where they need to go. All in one app.

• Simple random number generation
• Non-repeat option
• Generate numbers simultaneously
• Set range of random numbers
• Sort Numbers in ascending or descending order
• Email or copy numbers to clipboard
• Shake device to generate numbers or clear recent (toggle in settings)
• Optimized for the iPhone/iTouch and iPad - Buy it once and use it on all of your Apple devices!


"This is a great app for random number generation -- it's very clean, very smooth, and works well. I like that you can specify ranges however you choose. It's simple, straightforward, and easy to use. I can see them being very valuable on game nights."

"Great for stats homework!"

"Download 3 or 4 random number generators and you will see why this is the best. The feature that makes this better then the rest is that it puts the most recent numbers in a list right on the screen so you can see them and watch for duplicates."

"They didn't over engineer this thing. It does exactly what you expect and it does it simply."

Random NumGenerator offers the essentials in the option to set the range of the numbers, generate non-repeat numbers, and to generate many numbers at once. Use it for board games, picking winners of a contest, and so much more. Download today - over 100,000 have already!

What’s New

Version 2.2

-Improved randomization algorithm (it's more random!)
-Bug fixes

Ratings and Reviews

5.0 out of 5
6 Ratings

6 Ratings


Does exactly what I need

I needed this so I could put in a list of numbers like 1-20 and have it randomly pick numbers until they were all used up without repeating. It does that just as I needed. That feature does cost .99 but certainly is worth it for me.

Skinny Gene ,

BCA league operator—tournament director

This is what I was looking for. You can draw, if needed, 14 through 23 for the buy-backs and tardy players. And no commercials!

AnneMeansGrace ,


This app generates random numbers. It's easy to use, you can set a range of numbers, you can do a batch of numbers, and you can even e-mail them. No ads either. I use it constantly to pick what I'm going to do in games, it's one of my most used apps. Also, it never crashes. I don't know what more I can say besides just download it already.


Philip Butler
2.1 MB

Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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