Last updated on January 20th, 2026 at 08:00 pm
Blackjack 21 + Free Casino-style Blackjack game – Entertainment Game Review
Blackjack 21 + Free Casino-style Blackjack game is a Entertainment/Card/Casino game from Smash Atom Software LLC, first launched in 19th March 2012.
It’s rated 17+ and currently has 2,314+ ratings on the App Store.
What Makes Blackjack 21 + Free Casino-style Blackjack game Stand Out
Get a casino quality Blackjack experience right on your iPhone, iPad, or iPod Touch! Download Blackjack 21+ and double down for intense gambling action with up to three hands at once. Play and feel like a real high roller without ever dropping a penny starting right now!
Get ready for the gambling thrills of Las Vegas on-the-go, right at your fingertips, and all for FREE!
Blackjack 21 + is the gold standard among Blackjack games available on iOS. A flawless virtual Blackjack experience on either your iPhone, iPad, or iPod Touch, this game lets players play up to three Blackjack hands simultaneously on one table! Everything from the game’s beautiful, intricately detailed graphics, to authentic casino sounds, and genuinely exciting gameplay feels like the real thing! Best of all with Blackjack 21 + the fun is always free! If you lose all your chips just hit reset and start playing again!
Everything from the rules, to the betting structure and excitement is true-to-life in Blackjack 21 +. Players start with a base stack of cash and play up the limits until they either go bust or sit down to gamble for millions on every hand in this classic casino card game! All normal Blackjack actions such as doubling down, splitting pairs, taking insurance, and more are all included too. To boot, the game allows players to save their gameplay statistics to easily reference how they do against the house in the long run and to help them hone their strategy as they play!
To ensure that the game stays accessible to any level of player, Blackjack 21 + includes a handy Hint feature to offer users gameplay tips or help them make the right decision in tough spots. Flexible in-game features also allow gamers to change between different table stakes limits and switch their tables’ felt colors with the click of a button too. More competitive players can unlock achievements, share scores via Facebook and Twitter, and compete online via interactive Game Center leaderboards for ultimate bragging rights too!
Press your bets for a good time and go all in with Blackjack 21 + on iOS today!
Features:
● Authentic casino Blackjack gambling experience!
● Unlock higher table limits
● The more $$$ you win the higher you can bet!
● Play by genuine casino Blackjack rules
● Keep track of 19 different gameplay statistics
● Handy Hint feature to help novice players
● Score sharing via Facebook and Twitter
● Daily and Hourly Bonuses
● Unlockable Game Center Achievements
● Competitive Game Center Leaderboards
● Engaging scoring features
● Universal iOS compatibility
Blackjack 21 + is developed by Smash Atom Games.
Remember, Blackjack 21 + is for entertainment purposes ONLY. It does not offer real money gambling!
Become our fan on Facebook: http://www.facebook.com/Blackjack21Plus
This Entertainment game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Blackjack 21 + Free Casino-style Blackjack game is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 3rd April 2015
Recent improvements include:
This app has been updated by Apple to display the Apple Watch app icon.
- Bug fixes
Download & Availability
Blackjack 21 + Free Casino-style Blackjack game is available through the official App Store for iOS devices.
Get Blackjack 21 + Free Casino-style Blackjack game on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
It's good to pass time. Love it.
One of the best. Easy to understand. Thumbs up.
Ive been playing this bj game a very long time and we have over 126 trillion points. We play three hands of 50 billion all the time. Im going to break the record.
Best out there but needs to be updAted to the latest IOS. Best black jack out there. Only one that lets you play multiple hands. Its simple, fast, and straight to the point, no extra graphics to slow the game pace down. The controls are the easiest to use. On the latest iphones it keeps crashing.
We loaded this app over a year ago and we have advanced to winnings of 109 trillion $! When playing at casinos it will help your bank roll, but always be careful and play cautious!! Update up to $193 trillion 9/11/17! Almost one year later$406 trillion on 9/2/18Update 4/11/19 $491,000,000,000,000 Update 5/02/21 $910.555,000,034,511. Update 10/18/21 $1,000,355,630,000,000.
App keeps crashing. Can anyone still play in 2020.
When we start app AD app doesnt exist causing error exit.
Great app… Having lots of fun … Hard to stay away! Great job!,.
This Blackjack game is great but when we tap the app again, it kicked us out too quick. We try everything but still kicked out. Please if you can try to find out that issue and fix it. Thank You.
We have played for three years. Now the game will not play. Thats a shame.
Apple update stops the app from loading !!!! 13.1.1 did not help. App tries to open but crashes on the crash screen (opening scree* *** 13.1.2 * Did NOT fix Still wont load ; tries to load but quickly crashes *** App still wont open – HELP please! Lol we are addicted to this app! Got billions of accumulated winnings; we want to keep playing. Please help, have been unable to open or start the app since Apple released update 13.
We love taking our relaxing time to this app. Up and down true to real life Blackjack.
This game is the best Ive discovered! Absolutely awesome.
It doesnt work on the XR ,,, help.
We have played this Blackjack Game for a long time and have played casino Blackjack a lot in our 82 years and this is one is a very good way to be both entertained and to practice your skills.
Great game but Im tired of being in a middle of a hand & it automatically sends us to our web browser. Literally we dont even have to touch the screen & it flips out & does that. Fix it ASAP please.
Great game!! But can you send a new update.
We reached 22,000,000 and now cannot get back to our game. Every time we try the screen goes black and takes us back to other app choices. What an we do to recover the app.
Great fun for the whole family! Better than "Bring the kids to the Casino Day!".
Fun game to play, we give it 5 stars.
We're happy. We're content. We'll see ya in Vegas baby.
Please update for compatibility with iPhone X.
Very casino like. If you've been to vegas then u can tell this game doesnt rig its card choosing.
The deal is… This is a fun app. It is honing our skills with one of the few games the gambler can actually do well at. We are relatively new and haven't been playing long but don't see anything that would lead us to believe it has any tilted algorithm.
Won't say we're ahead, will say we like the game. Bought chips and working on getting better.
We love playing this game!!! Try it for free NOW.
We're having two problems with Blackjack. First, when we bet and it is a push, we only get half of the bet back. For example, we'll bet 10,000 points and get a push from the dealer, at that time, we receive only 5,000 back from the bet. Why did this happen? We should get back the equal amount of points that bet on a push. Second, we're not sure how the points get subtracted from a hand. For example, we have 1,200 points and lose the bet of 500 points, leaving us 700 points total. We again bet 500 points and lose. Our balance of two hundred points is taken away and we're have a total of -30,000. Why did this happen? We enjoy playing Blackjack, but the miss subtraction of a bet is a trouble that we don't understand. Can you help.
We are enjoying learning Black Jack.
Great game.. Very intense. Been playing it for a while. It can at times be a little too over the edge but all in all fantastic. And im up $242,893,481,617 without paying at all. Been playing for a long long time. Consistency and small amount of hands with big bets. We cant post a pic iv been taking pics since about $100+B. We think. Would like to know if anyone has gone higher or about the same without purchasing.
Surprisingly very realistic outcomes.
Grate way to learn the game thank you.
What is the highest score ever reached? If a person scores 99 trillion will the score revert to zero? We really like this game.
The app does everything you want. The option to play multiple hands is great. Solid blackjack game.
We have played 2779 games and our winning percentage is 49.01%. We only bet $500 a hand. We have not found the game to be rigged as suggested by some reviewers. We play mostly while waiting on flights at the airport and it makes those waits much more enjoyable. We really like this app.
This is an easy way to learn blackjack without spending money and without the pressure of sitting at a real table with experienced players.
This is a good black jack game and defiantly not single sided, if you know how to play and with a little risk every now and again, then you should make plenty of money. If you run out of Money then there is plenty of free ways to earn, or just watch the videos for free 500, no video is longer than 30seconds. Have fun.
Absolutely a fantastic playing experience, and a great practice tool for advanced players learning when to split and double with multiple hands. The personal stats say it all! It's been absolutely free for us to play and we often forget to take our bonus.
Get the opportunity to get a great sense of the game. Learn How to set the dealer and take chances to win.
We enjoy this version of blackjack.
We like the table setup; it looks and feels like a real casino. We would like to see the dealer's down card whenever we get busted, other than that it's wonderful.
This app comes as close as it can to being the real thing. Download now, you won't regret it.
We really enjoying this game. Great.
Been playing this game for a few weeks and very entertaining. Good graphics and easy to play.
This is the best of the bunch. At the very least it knows the rules. It also doesn't cheat.
This is a great App! We've been playing it for a little over 2 years, & we've NEVER had a glitch or an issue with it! It's for anyone who's "advanced", BUT is also a great learning tool for beginners; A friend of ours told us about it when we wanted to learn to play Blackjack the right way rather than try to learn at the casinos. We can now play and win when we go & it's a blast. We still use this App often to practice to keep sharp. Anyone who wants to learn or already knows how to play Blackjack will LOVE this one! Hope this helps.
We've played BJ for over 40 years everywhere from Vegas to AC to Monte Carlo. We recently started playing on our iPad with 21BlackJack. Despite that we're up 57,600 on this game; we want to say that we get all the action and excitement that we did from playing live without being able to cash in our winnings. This is a very good game that we completely recommend for anyone looking to have a real BJ experience that is close to the real thing.
This is so much Fun how can it be free- but it is! We love playing this game because it's quick and instant gratification -or not -depending on how you play. Lol. Either way this game is fun. Barb.
This is the best Black Jack game that we've found. The graphics are realistic and we love to play it.
Getting hang of playing black jack! Good game for us.
User feedback from Apple App Store
App Details
- Version: 1.2.12
- Size: 35.96 MB
- iOS: 6.0 or later
- Languages: CS, DA, NL, EN, FR, DE, IT, JA, KO, PL, PT, RU, ZH, ES, SV, ZH
- Content Advisory: Frequent/Intense Simulated Gambling
- Developer: Smash Atom Software LLC
Last updated: 3rd April 2015 | Genre: Entertainment, Card | Developer: Smash Atom Software LLC