When you must decide something such as today's lunch, punishment game, this app is useful!

This will make your decision instead!

=== Features ===
- Set your favorite item
- Set the proportion of items in any
- Completely lottery with probability
- Save the template

===How to use===
-Set Data-
1.push [Set data] button.
2.Input [Item name] and [Ratio].If you set more Item,push [Add an item] button.
3.Push [<] button.You can save items as a template in any.You can see the item are entered in the roulette.

1.Confirm items are entered in the roulette.
2.Push [Start] button in the roulette.

-Set or edit a template-
1.If you have saved a template,when you push [Set data] button,[Open my template] menu will appear.Push this.
2.Select the item you want to edit or set.

-Speed of lottery-
1.Push setting button
2.Operate the switch on menu of "Speed of lottery". (The larger the number quickly lottery will end)

App Kaihatsu Man from Japan


What's New

Version 2.0

Thank you for using!

-add sound effects
On setting,you can choose sound effect.

-add ordering function
You can set data
It is now possible to set the item to roulette to ordering as of item list screen. (clockwise)

-add coloring function
It is now possible to set the favorite color for each item.
You can freely set the color by pressing the color button on the item list.

-changed UI
-bug fix

Ratings and Reviews

4.2 out of 5

33 Ratings
33 Ratings

Works well, but needs work still.


While the function of the app is great and it hasn't failed yet for me, I do wish that it looked a bit better. Love how you can set the ratios of the items. If the words consistently fit on the spinner and they weren't sometimes upside-down (like after you spin it once), then I probably would have given it the 5 star.

Decent iOS Wheel Decider


It does the job certainly better than other similar apps in the market. However, some of the popup dialogue is rather corny and some of the functionality is rather obvious, so I can do without the handholding.

I doubt this will get an update at the first and last upload was a year ago at this time of writing.

Works well

Lv Huynh

It works extremely well; but if it put the words to a 0 degree angle when the wheel has stopped spinning so that we can read the text easily other that having to turn our iPads/iPhones. But overall, a great concept and a well execution!


Ryohei Narita
10.1 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Japanese
Age Rating
Rated 4+
© 2016 アプリ開発マン
In-App Purchases
  1. No ads $0.99


  • Family Sharing

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

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