21 Blackjack City

Developer: CardzyGames

Category: Games: Casino

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2.2K installs

Ratings not yet available

46 monthly active users

$<10K monthly revenue est.

IAP 30% · Ad 70%

Install Trends

Monthly +2.00

Steady

21 Blackjack City Summary

21 Blackjack City is a ad-supported, with in-app purchases Android app in Casino by CardzyGames. Released in Aug 2015 (10 years ago). It has about 2.2K+ installs Based on AppGoblin estimates, it reaches roughly 46 monthly active users and generates around $<10K monthly revenue (30% IAP / 70% ads). Store metadata: updated Oct 18, 2019.

Store info: Last updated on Google Play on Oct 18, 2019 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: air.BlackjackCity

First Released: 2015-08-12

Store Last Updated: 2019-10-18

In-App Purchases: Yes

Ads: Yes

Website: cardzygames.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2021-02-06

AppGoblin Last Crawled: 2026-05-11

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-12

Ads.txt Crawl Status: Failed

AppGoblin SDK Scans

App not yet analyzed for SDKs.

The download and scan process is automated but can require manual troubleshooting. Feel free to reach out if your request does not complete in 24hrs or if you have any questions.

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Screenshots

App Description

Fun Blackjack 21 game with side bets for card games players.

"21 Blackjack City" is free and you will never need to wait for chips if you run out. You will always have chips in your balance.

"21 Blackjack City" features:

✔ Truly random shuffling
✔ Can be played offline
✔ Achievements and Leaderboards
✔ Blackjack with side bets (Perfect Pairs Blackjack, Royal Match Blackjack, etc)
✔ Random BONUS while playing (you can double your bonus over and over again)
✔ Balance always higher than 500 points.

Enjoy!