What is Referee Whistle's rating?

Referee Whistle is rated 3.7 stars across 535 ratings on the Play Store.

Who makes Referee Whistle?

Referee Whistle is published by eland apps, launched on Jun 08, 2012.

Where does Referee Whistle rank in its category?

Referee Whistle ranks #5095 of 24961 apps in Sports, putting it in the top 20.4% by revenue.

How much does Referee Whistle earn?

Q: How much does Referee Whistle earn?

Referee Whistle earns approximately 372 per month based on bumetric's ML revenue forecast, calibrated against 24961 comparable Android apps in Sports.

Android app from eland apps · Sports

ML forecast ★ 3.7 · 535 Free

~372/mo

ML revenue forecast. Calibrated against 24961 apps in this category.

Confidence band

±15%

High — many comparable apps with verified data

At a glance

Earns 2.05× more than the category median (181/mo).
Ranks #5,095 of 24,961 in Sports (top 20.4% by revenue).
Launched Jun 08, 2012 · last updated Jun 24, 2025.

What the app looks like

Live screenshots from the Play Store, captured by our snapshot worker. Tap any image to enlarge.

Referee Whistle's revenue trajectory

Forecast revenue from snapshot history. Last 1 months.

Where Referee Whistle sits in Sports

Revenue distribution of 24961 comparable apps. Referee Whistle highlighted.

Referee Whistle vs comparable apps

Revenue trajectory side-by-side. Bold = Referee Whistle, ghosted = peers.

App spec

Version

2.96 Free

Last update

Jun 24, 2025

Launched

Jun 08, 2012

Price

Free

Monetization

Free

What Referee Whistle actually does (from store listing)

The app includes a Stopwatch (up and down), the possibility to keep Notes and Score, and includes Red and Yellow card. The app also includes adjustable automated Notifications (whistle and vibration), allows a fully adjustable interval schedule and the app will keep running in the background. This app contains advertisements. An advertisement free PRO version is also available on Google Play!

Comparable Android apps

The five apps in Sports with the closest revenue to Referee Whistle. Click any to see its detail page.

App	Revenue	Rating	Ratings
Game Collection : Mini Games	372	★ 4.5	3K
捷報體育比分-世界杯足球賽事即時比分直播中文版	372	★ 3.3	570
Officepools - Fantasy Hockey P	371	★ 3.6	1K
SCORE Off-Road Racing	371	★ 4.5	359
Climb Around Climbing Topo	372	—	0

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How we calculated this

Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag. The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR. Every number on this page comes from public APIs and bumetric's own snapshot history.

Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors. See also the live data on Referee Whistle's tracker page for current rating, reviews and snapshot timeline.

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