Blackjack Online: 21 Trainer
Blackjack Online: 21 Trainer Summary
Blackjack Online: 21 Trainer is a free, ad-supported, with in-app purchases iOS app in Games by Beijing ZJCYOU Technology Co., Ltd. Released in Jan 2022 (4 years ago). It has 4.00 ratings with a 3.00★ (mixed) average. Based on AppGoblin estimates, it reaches roughly 6.00 monthly active users and generates around $<10K monthly revenue (27% IAP / 73% ads). Store last updated Jul 7, 2026
Blackjack Online: 21 Trainer SDKs Summary
App not yet scanned for SDKs.
3★
Ratings: 4.00
Screenshots
App Description
Blackjack 21 is one of the world’s most famous card games.
This is a free authentic casino Blackjack gambling game, also known as twenty-one or 21, that you can play against the dealer, play fair blackjack hands every time! This free app does not offer real money gambling or any opportunities to win real money, prizes and gifts. Success within this free game does not imply future success at real money gambling.
FEATURE
Play the game every day to get free chips!
Train your Blackjack 21 strategies, honing your abilities.
Spin lucky and royal wheel and get extra chips to win at blackjack online!
Fair hands guaranteed gives you the best and fairest blackjack experience!
Get straight into the action, use our free blackjack app without registering.
Participate in limited time events and get free chips!
Easy to play 100% fun addictive and challenging game.
Blackjack 21 is one of the world’s most famous casinos card games. Play the best app on the app store, just jump right in and play it free! Become Vegas’ biggest fish, enjoy the fun, DownLoad Now