Whooo?

Developer: Yso Corp

Category: Games

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1.9M installs

37K ratings

45.7K monthly active users

$<10K monthly revenue est.

IAP 22% · Ad 78%

Install Trends

Weekly +17

Declining

Monthly +217

Steady

Whooo? Summary

Whooo? is a ad-supported, with in-app purchases iOS app in Games by Yso Corp. Released in May 2020 (6 years ago). It has 37K ratings with a 4.29★ (good) average. Based on AppGoblin estimates, it reaches roughly 45.7K monthly active users and generates around $<10K monthly revenue (22% IAP / 78% ads). Store metadata: updated Jan 1, 2026, version 87.

Data tracking: SDKs and third-party integrations were last analyzed on Mar 21, 2026.

Store info: Last updated on App Store on Jan 1, 2026 (version 87).

SDKs, Trackers & Permissions

Whooo? was last scanned for SDKs 2026-03-21. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.

AppGoblin saw Whooo? uses 17 Ad Networks

AppGoblin saw Whooo? uses 3 Development Tools

Google

Unity

nanopb

AppGoblin saw Whooo? uses 1 Analytics: Attribution

Tenjin

AppGoblin saw Whooo? uses 1 Analytics: Product

Firebase

App Details

Store ID: 1509471075

First Released: 2020-05-07

Store Last Updated: 2026-01-01

In-App Purchases: Yes

Ads: Yes

Website: ysocorp.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2022-10-10

AppGoblin Last Crawled: 2026-05-19

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-11

Ads.txt Crawl Status: Success

AppGoblin SDK Scans

Successful Last Crawled: 2026-03-21

Last Crawled: 2026-03-21

Last Crawl Status: Success

4.29★

Ratings: 37K

5★

4★

3★

2★

1★

Screenshots

App Description

Does he have a mustache? Does he have blue eyes? Oh! I found him!
There are many characters but only one is right! Will you be able to unlock all cards?
You know this game, let’s play with us in the solo mode or in the versus mode !