Blackjack 21 Online Game Downloads & RevenueBlackjack 21 Online Game · Google Play
Not in a tracked Google Play top chart right now.
Updated 6 Nov 2026 · rankings refresh through the day
DeveloperIronjaw Studios Private Limited
CategoryGames › Casino
PriceFree
Released
Installs1k+
Rating★ 4.3 (29)
Updated
Content ratingTeen
Blackjack 21 Online Game update history & changes
Last change · 3 events since 26 Jun 2024Full timeline ↓Full timeline · 3 events
- 🆕Blackjack 21 Online Game first spotted by AppInsiderUnited States (found via similar)
- 📦Blackjack 21 Online Game version 2.0* Improved game performance and stability
* Minor bug fixes and optimizations
* Enhanced user experience for smoother gameplay
* Updated visuals and animations
* General improvements and behind-the-scenes updates - 🆕Blackjack 21 Online Game released on Google Play
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.3 ★
29 ratings
Measured
Blackjack 21 Online Game on Google Play
App details
App ID
com.ijs.blackjack.online
Publisher
IRONJAW STUDIOS PRIVATE LIMITED
Publisher country
India
Content rating
Teen
Blackjack 21 Online Game downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How Blackjack 21 Online Game makes money: subscriptions, one-off purchases and ads.
Ads · 7 ad networks
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Not in a Google Play top chart right now. | ||
Ratings
Google Play, worldwide.
Rating
4.3 ★
29 ratings
Measured
Ratings
29
Measured
Written reviews
2
Measured
About Blackjack 21 Online Game
🎴 Blackjack 21 – Online Multiplayer Casino Card Game
Play Blackjack 21 online multiplayer with real players worldwide! Enjoy one of the most popular blackjack casino card games and test your skills against real opponents. Win chips, beat the dealer, and climb the global leaderboard.
Experience the classic 21 card game (Blackjack) where strategy meets luck. Choose the right move—Hit, Stand, Split, or Double Down—and get as close to 21 as possible without going over.
Whether you're looking for a free blackjack game, offline blackjack, or multiplayer casino experience, Blackjack 21 delivers smooth, fast, and exciting gameplay anytime, anywhere.
♠️ Game Features
✔ Online Multiplayer Blackjack – Play blackjack with real players worldwide
✔ Private Tables – Create a table and play blackjack with friends
✔ Offline Blackjack Mode – Practice with smart AI anytime
✔ Daily Rewards – Get free chips every day
✔ Spin & Win Bonus – Earn extra chips instantly
✔ Achievements System – Unlock rewards and progress
✔ Leaderboard Rankings – Compete with global players
🎯 Why Play Blackjack 21?
• Classic blackjack casino game experience
• Easy to learn, skill-based 21 card gameplay
• Smooth controls and optimized mobile performance
• Perfect mix of strategy, luck, and excitement
• Play online or offline blackjack anytime
🧠 Master Blackjack Strategy
Blackjack isn’t just luck—it’s a game of skill and decision-making. Learn when to:
Hit or Stand
Split pairs
Double Down
Manage your chips wisely
Improve your strategy and increase your chances of winning in this competitive blackjack multiplayer game.
🌍 Play Blackjack Anytime, Anywhere
Enjoy Blackjack 21 on your phone or tablet:
Play online with real players
Play offline without internet
Quick games or long sessions
Perfect for both casual players and serious blackjack fans.
🚀 Start Your Blackjack Journey Today
Think you have what it takes to master the Blackjack 21 casino game?
👉 Download now and play free blackjack online
👉 Win chips, beat the dealer, and top the leaderboard
💬 Feedback & Support
Enjoying Blackjack 21?
Rate and review to help us improve and make this one of the best blackjack card games online.
Play Blackjack 21 online multiplayer with real players worldwide! Enjoy one of the most popular blackjack casino card games and test your skills against real opponents. Win chips, beat the dealer, and climb the global leaderboard.
Experience the classic 21 card game (Blackjack) where strategy meets luck. Choose the right move—Hit, Stand, Split, or Double Down—and get as close to 21 as possible without going over.
Whether you're looking for a free blackjack game, offline blackjack, or multiplayer casino experience, Blackjack 21 delivers smooth, fast, and exciting gameplay anytime, anywhere.
♠️ Game Features
✔ Online Multiplayer Blackjack – Play blackjack with real players worldwide
✔ Private Tables – Create a table and play blackjack with friends
✔ Offline Blackjack Mode – Practice with smart AI anytime
✔ Daily Rewards – Get free chips every day
✔ Spin & Win Bonus – Earn extra chips instantly
✔ Achievements System – Unlock rewards and progress
✔ Leaderboard Rankings – Compete with global players
🎯 Why Play Blackjack 21?
• Classic blackjack casino game experience
• Easy to learn, skill-based 21 card gameplay
• Smooth controls and optimized mobile performance
• Perfect mix of strategy, luck, and excitement
• Play online or offline blackjack anytime
🧠 Master Blackjack Strategy
Blackjack isn’t just luck—it’s a game of skill and decision-making. Learn when to:
Hit or Stand
Split pairs
Double Down
Manage your chips wisely
Improve your strategy and increase your chances of winning in this competitive blackjack multiplayer game.
🌍 Play Blackjack Anytime, Anywhere
Enjoy Blackjack 21 on your phone or tablet:
Play online with real players
Play offline without internet
Quick games or long sessions
Perfect for both casual players and serious blackjack fans.
🚀 Start Your Blackjack Journey Today
Think you have what it takes to master the Blackjack 21 casino game?
👉 Download now and play free blackjack online
👉 Win chips, beat the dealer, and top the leaderboard
💬 Feedback & Support
Enjoying Blackjack 21?
Rate and review to help us improve and make this one of the best blackjack card games online.
What's new in 2.0
* Improved game performance and stability
* Minor bug fixes and optimizations
* Enhanced user experience for smoother gameplay
* Updated visuals and animations
* General improvements and behind-the-scenes updates
* Minor bug fixes and optimizations
* Enhanced user experience for smoother gameplay
* Updated visuals and animations
* General improvements and behind-the-scenes updates