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MontyHallByTwo

Play Monty or Challenger
US flag US
1 of 1 storefronts
Content in en-US
Age Rating
4+
Years
Developer
Language
EN
+1 More
Size
3.4
MB

Information

Apple ID6449203610
Bundle IDjp.samekard.MontyHallByTwo
SellerSeller
Min iOS17.0
Min macOS14.0
Device familiesiphone, ipad
Released2023-05-17
Copyright© Motonari Hibi
WebsiteLink ↗
Privacy policyLink ↗

Preview 2 platforms

iPhone 9 images

iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot

iPad 9 images

iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot

What’s New Version 1.2.7

Inner changes

Description

This is an application that actually tries to do the Monty Hall problem. Two people play the role of a host and a challenger. The player (the host) chooses the winning door, which gives a more reliable game. The app counts the number of hits and shows the percentage of correct answers for each case of changing and not changing the door. For those of you who are wondering whether you should change the door or not. There are two types. Rotate to Use : Use a device alternately by two people. Face to Face : Make a partition in the center of the screen with a piece of paper or something so that the challenger can't see the host's operation. What is the Monty Hall Problem? It is a problem for the challenger to consider what choice is best for the following game. There are three closed doors in front of the challenger. One door is a winning for a prize, and two doors are a miss. First, the challenger chooses one door, then the host, Monty, opens one of the remaining doors that is missing. The challenger now has to choose one of the following two options. The first door selected is chosen as it is. Re-select the remaining door that has not been opened. Which door is most likely to win? It is assumed that the host will open the wrong door after the challenger makes the first choice.

Accessibility

ipadiphonemacrealityDevicetvoswatch

Version history 13 versions

Build 884487617v1.2.72026-04-15 07:08:49
Inner changes
Build 883008549v1.2.62026-03-04 21:36:16
Supports iPad's compact window.
Build 881423299v1.2.52026-01-13 00:10:23
Build in a new environment
Build 876362084v1.2.42025-07-14 08:55:33
Minor corrections have been made.
Build 874636152v1.2.32025-05-09 13:19:58
Top page layout change Reduced app size Added word app and temperature app to Other Apps page
Build 865185684v1.2.22024-04-14 19:00:46
Changed keywords on the App Store
Build 863947909v1.2.12024-03-16 04:40:42
Changed screenshots The Marks showing processes made clearer
Build 863884315v1.2.02024-02-20 21:49:14
Minor design changes Added screen explaining the Monty Hall problem Added setting to turn off door numbers
Build 863439766v1.1.32024-02-11 20:40:42
Added introductions to other apps from the same developer.
Build 862674807v1.1.22024-01-04 17:18:33
Minor changes in display content
Build 860076367v1.1.12023-09-22 21:22:26
Added app description Built with new Xcode15 Added a review request
Build 857320205v1.1.02023-05-25 14:31:48
Added a way to use a device alternately by two people. Added the function to save the history of winning/failure. Added a setting for whether or not to display a win on Monty's side when playing face to face. Changed icon.
Build 857118864v1.0.02023-05-17 20:57:38

No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.

Availability 1 of 1 storefronts

RegionLanguagePriceRatingsAvgVersion
US en-USFree01.2.7

Change log 17 changes · US

releaseNotes updated
Inner changes
description updated
This is an application that actually tries to do the Monty Hall problem. Two people play the role of a host and a challenger. The player (the host) chooses the
subtitle updated
Play Monty or Challenger
name updated
MontyHallByTwo
Version 1.2.7 released
Inner changes
Version 1.2.6 released
Supports iPad's compact window.
Version 1.2.5 released
Build in a new environment
Version 1.2.4 released
Minor corrections have been made.
Version 1.2.3 released
Top page layout change Reduced app size Added word app and temperature app to Other Apps page
Version 1.2.2 released
Changed keywords on the App Store
Version 1.2.1 released
Changed screenshots The Marks showing processes made clearer
Version 1.2.0 released
Minor design changes Added screen explaining the Monty Hall problem Added setting to turn off door numbers
Version 1.1.3 released
Added introductions to other apps from the same developer.
Version 1.1.2 released
Minor changes in display content
Version 1.1.1 released
Added app description Built with new Xcode15 Added a review request
Version 1.1.0 released
Added a way to use a device alternately by two people. Added the function to save the history of winning/failure. Added a setting for whether or not to display a win on Monty's side when playing face to face. Changed icon.
Version 1.0.0 released
expanded screenshot