Gem Stack

Gem Stack
Gem Stack
Developer: Rollic Games
Category: Action
25.2M installs
32.1K ratings
+23.1K weekly installs
trend steady
+93.9K monthly installs
trend steady
SDKs, Trackers & Permissions

Gem Stack was last scanned for SDKs 2025-11-14. 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.

21 Ad Networks
company-logos/vungle.com/logo_200x200.jpeg Vungle
company-logos/mintegral.com/logo_200x200.jpeg Mintegral
company-logos/pangleglobal.com/logo_200x200.jpeg Pangle
company-logos/inmobi.com/logo_200x200.jpeg InMobi
9 Development Tools
company-logos/kotlinlang.org/logo_200x200.png Kotlin
company-logos/facebook.com/logo_200x200.jpeg Facebook
company-logos/amazon.com/logo_200x200.jpeg Amazon Advertisement
company-logos/google.com/logo_200x200.jpeg Google
1 Analytics: Attribution
company-logos/adjust.com/logo_200x200.jpeg Adjust
4 Business Tools
company-logos/usercentrics.com/logo_200x200.jpeg UserCentrics
company-logos/helpshift.com/logo_200x200.jpeg HelpShift
company-logos/square.com/logo_200x200.jpeg Square
Volcengine
1 Analytics: Product
company-logos/firebase.google.com/logo_200x200.png Firebase
App Details
Store ID: com.bytetyper.gemstack
First Released: 2022-02-12
Store Last Updated: 2025-11-21
In-App Purchases: Yes
Ads: Yes
Website: rollicgames.com
App Store
Crawl Status: Success
Store First Crawled: 2022-09-11
Store Last Crawled: 2025-11-22
Ads & App-Ads.txt
Ads.txt Last Crawled: 2025-10-20
Ads.txt Crawl Status: Success
SDK Tracking Status
Successful Last Crawled: 2025-11-14
Last Crawled: 2025-11-14
Last Crawl Status: Success

3.88★

Ratings: 32.1K

5★
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1★

Screenshots

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App screenshot
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App Description

From precious gems to rings!

From raw gems to rings!
Collect & stack raw gems and prepare them for your customers.
Break, cut, shine and upgrade them to earn more money.

Avoid obstacles to bring as much as you can!