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Content in en-US
Content in en-US
Information
Preview 2 platforms
iPhone 3 images
iPad 3 images
What’s New Version 2.2
Minor fixes have been made.
Description
It is a simple referee application that can be used in sports etc.
It can sound a whistle, can be used for sports refereeing, training, when you want to call something, pranks, etc.
You can put out four kinds of cards of yellow card, red card, orange card, green card in full screen.
It may be interesting to use it as a referee in sports games or when playing with friends.
It is designed to be easy to use with a simple screen and functions, so please try it.
Accessibility
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Version history 13 versions
Build 884542542v2.22026-04-16 00:17:06
Minor fixes have been made.
Build 884164790v2.12026-04-06 05:07:06
Minor fixes have been made.
Build 878225128v2.02025-09-18 16:34:32
Now supports iOS 26
Build 877795190v1.92025-09-03 07:50:21
Minor updates applied
Build 875894189v1.82025-06-26 07:32:49
Minor updates applied
Build 873928167v1.72025-04-10 15:25:47
Minor updates applied
Build 870308999v1.62024-11-09 16:34:59
Fixed the sound to play even in silent mode
Build 870152574v1.52024-11-02 16:21:45
Minor updates applied
Build 870112920v1.42024-11-01 07:07:17
Compatible with iOS18
Build 867108342v1.32024-07-01 14:38:38
Minor fixes
Build 866309901v1.22024-05-29 17:59:04
Compatible with iOS17.5
Build 862300572v1.12023-12-19 02:45:30
compatible with iOS 17.2
Build 857243423v1.02023-05-22 15:57:14
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 44 | 4.7 | 2.2 |
Change log 17 changes · US
✎
releaseNotes updated
Minor fixes have been made.
✎
description updated
It is a simple referee application that can be used in sports etc.
It can sound a whistle, can be used for sports refereeing, training, when you want to call s
✎
subtitle updated
judgment of something
✎
name updated
Referee Yellow card, Whistle
◆
Version 2.2 released
Minor fixes have been made.
◆
Version 2.1 released
Minor fixes have been made.
◆
Version 2.0 released
Now supports iOS 26
◆
Version 1.9 released
Minor updates applied
◆
Version 1.8 released
Minor updates applied
◆
Version 1.7 released
Minor updates applied
◆
Version 1.6 released
Fixed the sound to play even in silent mode
◆
Version 1.5 released
Minor updates applied
◆
Version 1.4 released
Compatible with iOS18
◆
Version 1.3 released
Minor fixes
◆
Version 1.2 released
Compatible with iOS17.5
◆
Version 1.1 released
compatible with iOS 17.2
◆
Version 1.0 released