---
title: "Referee Tools - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Simple and easy-to-use referee tool app. It can be used when refereeing soccer, rugby, handball, etc.  ● Basic functions 1. Timer function Tap the time to start the timer. If you want to stop it, tap "
---

# Referee Tools — United States
> Whistle, Timer and Cards

![Referee Tools App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b5/78/75/b578754e-c091-80aa-8e40-7f54e2a6ba39/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [NAOYA ONO](https://apptail.io/developer/naoya-ono-VO)
**Category:** Sports
**Rating:** 3.8/5 (4 ratings)
**Price:** Free
**Bundle ID:** com.naoyaono.refereeTools
**Store:** Apple App Store
**Country:** United States
**Version:** 1.3.3 (released 2026-03-18)
**Original Release:** 2022-05-17
**Languages:** English, Japanese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1624421256)
**AppTail Page:** [https://apptail.io/app/app-qWee/united-states](https://apptail.io/app/app-qWee/united-states)

## Referee Tools Description
Simple and easy-to-use referee tool app.
It can be used when refereeing soccer, rugby, handball, etc.

● Basic functions
1. Timer function
Tap the time to start the timer. If you want to stop it, tap it again. The timer can be set to “countdown” or “count up”. When &quot;countdown&quot; is selected, a sound can be played when the timer reaches zero. 

2. Whistle
Press the &quot;Short&quot;, &quot;Long&quot;, or “Twice” button to sound the whistle.
If the whistle icon is held down, the whistle sound will play the entire time (up to approximately 30 seconds).

3. Penalty cards
Tap a card to display it in full screen.
In the initial display, &quot;yellow card&quot; and &quot;red card&quot; are shown, but other color cards can be displayed in the settings.

## Referee Tools Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/a2/78/f3/a278f306-cacb-34ae-456a-00b6288db050/c8c0c296-2fdd-4c1c-bcee-f9994c6ab025_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-05-16_at_14.22.26.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/57/25/f4/5725f4f2-ad51-4c59-84e6-f4a5206a4e5f/37e0811c-2181-44f6-9642-3c8fe5e743fc_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-05-16_at_14.23.17.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/5e/bc/79/5ebc79f4-9d34-9057-88d3-ae420dfe555d/dac2501b-7b22-486b-ba83-929064dc56fb_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-05-16_at_14.23.36.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/2d/c6/d3/2dc6d338-a348-e935-bc74-062306436b44/0e3ae6d6-2e00-4592-8252-3f035f0fb505_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-05-16_at_14.23.42.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/18/65/37/186537c1-3dc6-a422-850e-10567121da68/fa832dc9-e847-4fe9-ab9c-2cd727a161eb_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-05-16_at_14.23.46.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/77/37/15/77371501-db82-cdff-3046-7546e5014df7/a8ecff74-4bc9-4c84-ba08-caa8483257e0_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-05-16_at_14.23.27.png/1284x2778.png)

## Referee Tools Rating Breakdown in United States
- 5 stars: 2 (50%)
- 4 stars: 1 (25%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (25%)

## Referee Tools Reviews in United States

### ***** "Wonderful game"
This is a wonderful game I always play it you can go I got it today I always play referee
-- robgavco, 2023-09-16

### ****- "it was a good game"
it’s a good game
-- Rhettikus, 2023-06-08

[View all Referee Tools reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&amp;utm_content=reviews)

## Referee Tools In-App Purchases
| Item | Price |
|------|-------|
| Remove ads | $2.99 |
| Support Developer | $0.99 |

## Referee Tools Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Azerbaijan | Sports | #349 |
| Top Free | Japan | Sports | #389 |
| Top Free | Colombia | Sports | #412 |
| Top Free | Israel | Sports | #462 |


## Apps Similar to Referee Tools
- [Ultimate Scoreboard](https://apptail.io/app/ultimate-scoreboard-uki/united-states)
- [Tacbo -サッカー戦術ボード](https://apptail.io/app/tacbo-VEo/united-states)
- [SFRef Soccer Referee Watch](https://apptail.io/app/sfref-soccer-referee-watch-ZEJ/united-states)
- [REFSIX - Football Referee app](https://apptail.io/app/refsix-football-referee-app-zqY/united-states)
- [Whistle Timer](https://apptail.io/app/whistle-timer-pArd/united-states)
- [Referee Watch PRO](https://apptail.io/app/referee-watch-pro-EBae/united-states)
- [iUmpire Elite](https://apptail.io/app/iumpire-elite-qkDe/united-states)
- [Fluitje](https://apptail.io/app/fluitje-RsFh/united-states)
- [Offside game](https://apptail.io/app/offside-game-Pfck/united-states)
- [Match Keeper](https://apptail.io/app/match-keeper-zxxn/united-states)

## Referee Tools Available In
- [Japan](https://apptail.io/app/app-qWee/japan)
- [United States](https://apptail.io/app/app-qWee/united-states)
- [Lebanon](https://apptail.io/app/app-qWee/lebanon)
- [Australia](https://apptail.io/app/app-qWee/australia)
- [Saudi Arabia](https://apptail.io/app/app-qWee/saudi-arabia)
- [Singapore](https://apptail.io/app/app-qWee/singapore)
- [Canada](https://apptail.io/app/app-qWee/canada)
- [Chile](https://apptail.io/app/app-qWee/chile)
- [China](https://apptail.io/app/app-qWee/china)
- [Colombia](https://apptail.io/app/app-qWee/colombia)
- [Dominican Republic](https://apptail.io/app/app-qWee/dominican-republic)
- [Algeria](https://apptail.io/app/app-qWee/algeria)
- [Ecuador](https://apptail.io/app/app-qWee/ecuador)
- [Egypt](https://apptail.io/app/app-qWee/egypt)
- [Hong Kong SAR China](https://apptail.io/app/app-qWee/hong-kong)
- [Indonesia](https://apptail.io/app/app-qWee/indonesia)
- [Israel](https://apptail.io/app/app-qWee/israel)
- [India](https://apptail.io/app/app-qWee/india)
- [South Korea](https://apptail.io/app/app-qWee/south-korea)
- [Kuwait](https://apptail.io/app/app-qWee/kuwait)
- [Kazakhstan](https://apptail.io/app/app-qWee/kazakhstan)
- [Mexico](https://apptail.io/app/app-qWee/mexico)
- [Malaysia](https://apptail.io/app/app-qWee/malaysia)
- [Nigeria](https://apptail.io/app/app-qWee/nigeria)
- [New Zealand](https://apptail.io/app/app-qWee/new-zealand)
- [Peru](https://apptail.io/app/app-qWee/peru)
- [Philippines](https://apptail.io/app/app-qWee/philippines)
- [Pakistan](https://apptail.io/app/app-qWee/pakistan)
- [Russia](https://apptail.io/app/app-qWee/russia)
- [Thailand](https://apptail.io/app/app-qWee/thailand)
- [Taiwan](https://apptail.io/app/app-qWee/taiwan)
- [Uzbekistan](https://apptail.io/app/app-qWee/uzbekistan)
- [Vietnam](https://apptail.io/app/app-qWee/vietnam)
- [United Arab Emirates](https://apptail.io/app/app-qWee/united-arab-emirates)
- [South Africa](https://apptail.io/app/app-qWee/south-africa)
- [Armenia](https://apptail.io/app/app-qWee/armenia)
- [Argentina](https://apptail.io/app/app-qWee/argentina)
- [Azerbaijan](https://apptail.io/app/app-qWee/azerbaijan)
- [Brunei](https://apptail.io/app/app-qWee/brunei)
- [Brazil](https://apptail.io/app/app-qWee/brazil)

---

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