21 Twenty One - Blackjack Game
21 Twenty One - Blackjack Game is made and published by RADEFFFACTORY. AppBrain is an independent app data site and isn't affiliated with RADEFFFACTORY. The app name, icon, screenshots and description belong to RADEFFFACTORY and are shown as published on Google Play.
AppBrain's verdict
EstablishedNiche- Installs
- 1.9 thousand
- Last updated
- August 24, 2026
- Ads
- Contains ads
- Size
- 9.83 MB
21 Twenty One - Blackjack Game is a niche app, with 1.9 thousand installs. It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on Google PlayComments on 21 Twenty One - Blackjack Game for Android
Store listing
By RADEFFFACTORY, from Google Play“The classic Blackjack card game in your pocket!”
Description by RADEFFFACTORY Written by the developer, not by AppBrain. Click to read.
This is just a game and the money are not real!
Recent changes:
- optimizations and bug fixes
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 3
- App size
- 9.83 MB
- Needs Android
- 2.3.3+
- Content rating
- High
Technologies used by 21 Twenty One - Blackjack Game
Releases
Updates seen on Google Play- Version
- 7.13
- Launched
- October 2017
Alternatives
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More from RADEFFFACTORY
Installs
Tracked by AppBrain- Last 30 days
- 20
- Play install range
- 1+ thousand
- Launched
- October 2017
Installs over time
21 Twenty One - Blackjack Game has been installed 1.9 thousand times. Over the past 30 days, it has been installed 20 times.
Rankings
Google Play top chartsGoogle Play Rankings for 21 Twenty One - Blackjack Game
About the app and developer
About 21 Twenty One - Blackjack Game
21 Twenty One - Blackjack Game is a card app developed by RADEFFFACTORY.
How many times has 21 Twenty One - Blackjack Game been downloaded?
21 Twenty One - Blackjack Game has been downloaded 1.9 thousand times. In the last 30 days, the app was downloaded 20 times.
What is the rating of 21 Twenty One - Blackjack Game?
21 Twenty One - Blackjack Game has no ratings yet.
Is 21 Twenty One - Blackjack Game free?
21 Twenty One - Blackjack Game is free. The APK size is 9.83 MB. The latest APK version available is 7.13. The last update was on August 24, 2026.
What are the requirements for 21 Twenty One - Blackjack Game?
21 Twenty One - Blackjack Game requires Android 2.3.3+ or higher. The app has a content rating of High Maturity. The APK has been available on Google Play since October 2017.
App Performance Report
Get a detailed PDF report for 21 Twenty One - Blackjack Game with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for RADEFFFACTORY
Frequently asked questions about 21 Twenty One - Blackjack Game
Is 21 Twenty One - Blackjack Game free?
Yes. 21 Twenty One - Blackjack Game is free on Google Play.
Is 21 Twenty One - Blackjack Game still available?
Yes. 21 Twenty One - Blackjack Game is on Google Play, and the last update we saw was on August 24, 2026.
Does 21 Twenty One - Blackjack Game contain ads?
Yes. Google Play lists 21 Twenty One - Blackjack Game as containing ads.
What Android version does 21 Twenty One - Blackjack Game require?
21 Twenty One - Blackjack Game runs on Android 2.3.3 and higher.
How large is 21 Twenty One - Blackjack Game?
21 Twenty One - Blackjack Game is 9.83 MB.
Is 21 Twenty One - Blackjack Game suitable for children?
Google Play gives 21 Twenty One - Blackjack Game a high maturity rating. It is meant for adults.
How many times has 21 Twenty One - Blackjack Game been installed?
Google Play lists 1,000+ installs for 21 Twenty One - Blackjack Game.
Who made 21 Twenty One - Blackjack Game?
21 Twenty One - Blackjack Game was developed by RADEFFFACTORY. It is listed in the card category on Google Play.
What are the best alternatives to 21 Twenty One - Blackjack Game?
People looking at 21 Twenty One - Blackjack Game also look at these card apps: Blackjack 21 - Offline Casino, Blackjack 21: casino card game, Blackjack 21: Offline Game, Blackjack 21 Online & Offline, Blackjack 21 Online Game.