Card Counter Downloads & RevenueCard Counter - KK Blackjack 21 · App Store & Google Play
Card Counter - KK Blackjack 21 by Red Koda Software Limited is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Card Counter - KK Blackjack 21 update history & changes
Last change · 8 events since 17 Jul 2019Full timeline ↓🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider📈iOSDropped out of every chart we track📦AndroidVersion 1.28🆕iOSIts developer released another app: 百家乐 - 牛牛幸运六🆕AndroidReleased on Google Play
Full timeline · 7 events in the last 12 months
- 🆕Card Counter - KK Blackjack 21 first spotted by AppInsiderAndroidUnited States (found via similar)
- 🆕Card Counter - KK Blackjack 21 first spotted by AppInsideriOS#39 in Top Free · Casino · Indonesia
- 📈Card Counter - KK Blackjack 21 dropped out of every chart we trackiOSLast seen 3 Oct
- 📦Card Counter - KK Blackjack 21 version 1.28Android- Compatible with the latest Android version
- 🆕Card Counter - KK Blackjack 21: its developer released another app: 百家乐 - 牛牛幸运六iOS
- 🆕Card Counter - KK Blackjack 21 released on the App StoreiOS
- 🆕Card Counter - KK Blackjack 21 released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.1 ★
60 ratings, both stores
Measured
App Store
App details
App ID
1412661740
Publisher
Red Koda Software Limited
Publisher country
Hong Kong
On the store since
Jul 2019
7 years on the store
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
17+
1 content note below
Languages
3
EN ZH ZH
Size
102 MB
Also listed in
Entertainment, Card, Casino
Content notesFrequent/Intense Simulated Gambling
Google Play
App details
App ID
com.redkoda.kkblackjack
Publisher
RED KODA SOFTWARE LIMITED
Publisher country
Hong Kong
Content rating
Teen
Card Counter - KK Blackjack 21 downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | – |
| Google Play | – | 10k+ Measured |
| Total | – | 10k+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
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.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: In-app purchase-led
How Card Counter - KK Blackjack 21 makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 27 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 0.0 ★ | – |
| Google Play | 4.1 ★ | 60 6 written reviews |
| Both stores | 4.1 ★ weighted by ratings | 60 |
About Card Counter - KK Blackjack 21
Play an exciting, addictive classic casino game, and win BIG! Learn the strategy on how to count cards, how much to bet, when to double down or surrender.
KK Blackjack is all about improving your card playing skill. That’s right, unlike other similar blackjack 21 games, our aim is to help you improve you skill and basic strategy instead of just playing. You’ll soon beat your opponents and even the House! Whether you are a beginner, casual, or serious cardplayer, you will surely enjoy KK Blackjack.
Blackjack 21 is one of the most popular classic card games at casino all over the world. Many people to win the game you need lots of luck. While luck is certainly a big factor, strategy and card counting skills are also important.
KK Blackjack uses Hi-Lo black jack card counting system. It means that you can actually understand how this game works and how you can count cards. In time, you can do it faster and faster. It’s just like a reflex math, you’ll be able to count and make decision quickly. It’s surely will help you if you want to play real game with real bet at a casino. So, if you want to be a better cardplayer you should start today.
You should learn basic strategy, card counting, running count, true count and bet calculation. Just follow our step-by-step training so you could learn and sharpening your skills easily.
**Earn Bronze, Silver or Gold Medals for winning!
**Motivation is important. Aside from winning big, you will give you medals to motivate you to keep playing & learning.
One day you’ll be able to beat the House and it will be very satisfying and makes you feel very accomplished!
FEATURES OF CARD COUNTING - KK BLACKJACK:
- Enjoy our fun and challenging game with awesome game design & interface.
- Learn basic strategy to beat other players and the House in this card game.
- Using Hi-Lo counting system
- Sharpen your skills at our blackjack table through our step by step training.
- Realistic gameplay and game environment.
- Earn medals for winning a level.
- Play more to practice more!
=== What you can learn on KK Blackjack: ===
- Learn the very basic card playing strategy. Basic strategy is a result of probability and computer simulation. It gives you the best move (Hit, Stand, Double, Split or Surrender) to increase your chances of winning when you play card games.
- Our card counting is based on Hi-Lo counting system. Learn how to keep track of the running count and true count.
- Bet calculation. Know when to surrender and how much to bet!
You might not be able to win against other more experienced players or even the House. You need to keep playing and practicing. Practice will also give you confidence when you play in real life. You’re used to count and you can do it quickly and accurately. Furthermore, you can do it anytime! No need to go to a casino. Just open our game anytime, anywhere you are!
Please refer to the following link to understand the philosophy behind.
https://macaugamblinghk.blogspot.c
KK Blackjack is all about improving your card playing skill. That’s right, unlike other similar blackjack 21 games, our aim is to help you improve you skill and basic strategy instead of just playing. You’ll soon beat your opponents and even the House! Whether you are a beginner, casual, or serious cardplayer, you will surely enjoy KK Blackjack.
Blackjack 21 is one of the most popular classic card games at casino all over the world. Many people to win the game you need lots of luck. While luck is certainly a big factor, strategy and card counting skills are also important.
KK Blackjack uses Hi-Lo black jack card counting system. It means that you can actually understand how this game works and how you can count cards. In time, you can do it faster and faster. It’s just like a reflex math, you’ll be able to count and make decision quickly. It’s surely will help you if you want to play real game with real bet at a casino. So, if you want to be a better cardplayer you should start today.
You should learn basic strategy, card counting, running count, true count and bet calculation. Just follow our step-by-step training so you could learn and sharpening your skills easily.
**Earn Bronze, Silver or Gold Medals for winning!
**Motivation is important. Aside from winning big, you will give you medals to motivate you to keep playing & learning.
One day you’ll be able to beat the House and it will be very satisfying and makes you feel very accomplished!
FEATURES OF CARD COUNTING - KK BLACKJACK:
- Enjoy our fun and challenging game with awesome game design & interface.
- Learn basic strategy to beat other players and the House in this card game.
- Using Hi-Lo counting system
- Sharpen your skills at our blackjack table through our step by step training.
- Realistic gameplay and game environment.
- Earn medals for winning a level.
- Play more to practice more!
=== What you can learn on KK Blackjack: ===
- Learn the very basic card playing strategy. Basic strategy is a result of probability and computer simulation. It gives you the best move (Hit, Stand, Double, Split or Surrender) to increase your chances of winning when you play card games.
- Our card counting is based on Hi-Lo counting system. Learn how to keep track of the running count and true count.
- Bet calculation. Know when to surrender and how much to bet!
You might not be able to win against other more experienced players or even the House. You need to keep playing and practicing. Practice will also give you confidence when you play in real life. You’re used to count and you can do it quickly and accurately. Furthermore, you can do it anytime! No need to go to a casino. Just open our game anytime, anywhere you are!
Please refer to the following link to understand the philosophy behind.
https://macaugamblinghk.blogspot.c
Card Counter - KK Blackjack 21 App Store
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperRed Koda Software Limited
CategoryGames
PriceFree
Released
Rating★ 0.0 (0)
Version1.24
Age rating17+
First seen by us
4 Oct 2026
4 Oct 2026Rating
0.0 ★
0 ratings
Measured
Card Counter - KK Blackjack 21 on the App Store
App details
App ID
1412661740
Publisher
Red Koda Software Limited
Publisher country
Hong Kong
On the store since
Jul 2019
7 years on the store
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
17+
1 content note below
Languages
3
EN ZH ZH
Size
102 MB
Also listed in
Entertainment, Card, Casino
Content notesFrequent/Intense Simulated Gambling
Card Counter - KK Blackjack 21 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. 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.
In-app revenue
Worldwide, what users spend in Card Counter - KK Blackjack 21 before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: In-app purchase-led
How Card Counter - KK Blackjack 21 makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 27 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Card Counter - KK Blackjack 21
Play an exciting, addictive classic casino game, and win BIG! Learn the strategy on how to count cards, how much to bet, when to double down or surrender.
KK Blackjack is all about improving your card playing skill. That’s right, unlike other similar blackjack 21 games, our aim is to help you improve you skill and basic strategy instead of just playing. You’ll soon beat your opponents and even the House! Whether you are a beginner, casual, or serious cardplayer, you will surely enjoy KK Blackjack.
Blackjack 21 is one of the most popular classic card games at casino all over the world. Many people to win the game you need lots of luck. While luck is certainly a big factor, strategy and card counting skills are also important.
KK Blackjack uses Hi-Lo black jack card counting system. It means that you can actually understand how this game works and how you can count cards. In time, you can do it faster and faster. It’s just like a reflex math, you’ll be able to count and make decision quickly. It’s surely will help you if you want to play real game with real bet at a casino. So, if you want to be a better cardplayer you should start today.
You should learn basic strategy, card counting, running count, true count and bet calculation. Just follow our step-by-step training so you could learn and sharpening your skills easily.
**Earn Bronze, Silver or Gold Medals for winning!
**Motivation is important. Aside from winning big, you will give you medals to motivate you to keep playing & learning.
One day you’ll be able to beat the House and it will be very satisfying and makes you feel very accomplished!
FEATURES OF CARD COUNTING - KK BLACKJACK:
- Enjoy our fun and challenging game with awesome game design & interface.
- Learn basic strategy to beat other players and the House in this card game.
- Using Hi-Lo counting system
- Sharpen your skills at our blackjack table through our step by step training.
- Realistic gameplay and game environment.
- Earn medals for winning a level.
- Play more to practice more!
=== What you can learn on KK Blackjack: ===
- Learn the very basic card playing strategy. Basic strategy is a result of probability and computer simulation. It gives you the best move (Hit, Stand, Double, Split or Surrender) to increase your chances of winning when you play card games.
- Our card counting is based on Hi-Lo counting system. Learn how to keep track of the running count and true count.
- Bet calculation. Know when to surrender and how much to bet!
You might not be able to win against other more experienced players or even the House. You need to keep playing and practicing. Practice will also give you confidence when you play in real life. You’re used to count and you can do it quickly and accurately. Furthermore, you can do it anytime! No need to go to a casino. Just open our game anytime, anywhere you are!
Please refer to the following link to understand the philosophy behind.
https://macaugamblinghk.blogspot.c
KK Blackjack is all about improving your card playing skill. That’s right, unlike other similar blackjack 21 games, our aim is to help you improve you skill and basic strategy instead of just playing. You’ll soon beat your opponents and even the House! Whether you are a beginner, casual, or serious cardplayer, you will surely enjoy KK Blackjack.
Blackjack 21 is one of the most popular classic card games at casino all over the world. Many people to win the game you need lots of luck. While luck is certainly a big factor, strategy and card counting skills are also important.
KK Blackjack uses Hi-Lo black jack card counting system. It means that you can actually understand how this game works and how you can count cards. In time, you can do it faster and faster. It’s just like a reflex math, you’ll be able to count and make decision quickly. It’s surely will help you if you want to play real game with real bet at a casino. So, if you want to be a better cardplayer you should start today.
You should learn basic strategy, card counting, running count, true count and bet calculation. Just follow our step-by-step training so you could learn and sharpening your skills easily.
**Earn Bronze, Silver or Gold Medals for winning!
**Motivation is important. Aside from winning big, you will give you medals to motivate you to keep playing & learning.
One day you’ll be able to beat the House and it will be very satisfying and makes you feel very accomplished!
FEATURES OF CARD COUNTING - KK BLACKJACK:
- Enjoy our fun and challenging game with awesome game design & interface.
- Learn basic strategy to beat other players and the House in this card game.
- Using Hi-Lo counting system
- Sharpen your skills at our blackjack table through our step by step training.
- Realistic gameplay and game environment.
- Earn medals for winning a level.
- Play more to practice more!
=== What you can learn on KK Blackjack: ===
- Learn the very basic card playing strategy. Basic strategy is a result of probability and computer simulation. It gives you the best move (Hit, Stand, Double, Split or Surrender) to increase your chances of winning when you play card games.
- Our card counting is based on Hi-Lo counting system. Learn how to keep track of the running count and true count.
- Bet calculation. Know when to surrender and how much to bet!
You might not be able to win against other more experienced players or even the House. You need to keep playing and practicing. Practice will also give you confidence when you play in real life. You’re used to count and you can do it quickly and accurately. Furthermore, you can do it anytime! No need to go to a casino. Just open our game anytime, anywhere you are!
Please refer to the following link to understand the philosophy behind.
https://macaugamblinghk.blogspot.c
Latest updates
1.24
- Free to enter all classes
More from Red Koda Software Limited
Card Counter - KK Blackjack 21 Android
Not in a tracked Google Play top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperRed Koda Software Limited
CategoryGames › Casino
PriceFree
Released
Installs10k+
Rating★ 4.1 (60)
Updated
Content ratingTeen
Rating
4.1 ★
60 ratings
Measured
Card Counter - KK Blackjack 21 on Google Play
App details
App ID
com.redkoda.kkblackjack
Publisher
RED KODA SOFTWARE LIMITED
Publisher country
Hong Kong
Content rating
Teen
Card Counter - KK Blackjack 21 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.
In-app revenue
Worldwide, what users spend in Card Counter - KK Blackjack 21 before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: In-app purchase-led
How Card Counter - KK Blackjack 21 makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 27 ad networks
One-off purchases
/mo
of revenue
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
4.1 ★
60 ratings
Measured
Ratings
60
Measured
Written reviews
6
Measured
About Card Counter - KK Blackjack 21
You are Built To Beat The Black!
Learn card counter and blackjack strategy with our blackjack training. Double down & know how much to bet your casino chips at our blackjack table!
KK Blackjack game is one of the most exciting cards game this year. You can learn, test, and sharpen your skill at this classic casino cards game and enjoy every minute of it. You will see that you can beat the House at black jack 21 if you learn blackjack strategy & practice enough. Don’t wait. Try this fun blackjack game to learn card counting & best strategy to be a great cardplayer!
So many cardplayers are looking for fun, addictive blackjack casino cards game to play and they also want to learn card counter, blackjack strategy. But there are few blackjack training available. Some like poker, other people like playing capsa. Black jack 21 is a classic card game. KK Blackjack is an online card game that uses Hi-Lo jack black card counting system. It’s a great way to practice counting cards game and do it faster and faster. You should learn when it’s time to double down and when it’s best to surrender.
This jack black game will help you when you play at real blackjack table in blackjack casino and when you want to play online card game and place online bet. You can be a better cardplayer by learning basic strategy, card counting, running count, true count and bet calculation. We provide step-by-step training that you could learn and master the skills easily. When you need to master other games such as capsa, this skill will help you master capsa faster. When you play an online card game and you place online bet, it doesn’t mean that winning isn’t rewarding. Winning a lot of casino chips and beating the House is very satisfying.
♠ Earn Bronze, Silver or Gold Medals for winning!
♣ On our 21 blackjack card game, we will motivate you to keep playing & winning this game through medals!
=== FEATURES OF KK BLACKJACK GAME: ===
- Fun, challenging, and addictive
- Opportunity to learn about basic blackjack strategy in playing cards game.
- Realistic gameplay that mirrors the cards game in real casino.
- HiLo counting system.
- Earn medals for winning a level.
- Improve your skill as you play.
=== KK Blackjack is a tool to helps you mastering: ===
♣ Basic blackjack strategy. Basic strategy is a result of probability and computer simulation. It gives you the best move (Hit, Stand, Double, Split or Surrender) to increase your chances of winning on blackjack tables.
♣ Card counting on blackjack casino. Base on Hi-Lo counting system, you keep tracking of the running count and true count.
♣ Bet calculation. Know when to surrender and how to calculate how much casino chips to bet.
Like other strategy cards game, the more you play, the more you have experience, skill, and confidence. You will be able to also win at real game when you feel ready or you can keep sharpening your skill on online card game and enjoy beating the House or other players with your skil
Learn card counter and blackjack strategy with our blackjack training. Double down & know how much to bet your casino chips at our blackjack table!
KK Blackjack game is one of the most exciting cards game this year. You can learn, test, and sharpen your skill at this classic casino cards game and enjoy every minute of it. You will see that you can beat the House at black jack 21 if you learn blackjack strategy & practice enough. Don’t wait. Try this fun blackjack game to learn card counting & best strategy to be a great cardplayer!
So many cardplayers are looking for fun, addictive blackjack casino cards game to play and they also want to learn card counter, blackjack strategy. But there are few blackjack training available. Some like poker, other people like playing capsa. Black jack 21 is a classic card game. KK Blackjack is an online card game that uses Hi-Lo jack black card counting system. It’s a great way to practice counting cards game and do it faster and faster. You should learn when it’s time to double down and when it’s best to surrender.
This jack black game will help you when you play at real blackjack table in blackjack casino and when you want to play online card game and place online bet. You can be a better cardplayer by learning basic strategy, card counting, running count, true count and bet calculation. We provide step-by-step training that you could learn and master the skills easily. When you need to master other games such as capsa, this skill will help you master capsa faster. When you play an online card game and you place online bet, it doesn’t mean that winning isn’t rewarding. Winning a lot of casino chips and beating the House is very satisfying.
♠ Earn Bronze, Silver or Gold Medals for winning!
♣ On our 21 blackjack card game, we will motivate you to keep playing & winning this game through medals!
=== FEATURES OF KK BLACKJACK GAME: ===
- Fun, challenging, and addictive
- Opportunity to learn about basic blackjack strategy in playing cards game.
- Realistic gameplay that mirrors the cards game in real casino.
- HiLo counting system.
- Earn medals for winning a level.
- Improve your skill as you play.
=== KK Blackjack is a tool to helps you mastering: ===
♣ Basic blackjack strategy. Basic strategy is a result of probability and computer simulation. It gives you the best move (Hit, Stand, Double, Split or Surrender) to increase your chances of winning on blackjack tables.
♣ Card counting on blackjack casino. Base on Hi-Lo counting system, you keep tracking of the running count and true count.
♣ Bet calculation. Know when to surrender and how to calculate how much casino chips to bet.
Like other strategy cards game, the more you play, the more you have experience, skill, and confidence. You will be able to also win at real game when you feel ready or you can keep sharpening your skill on online card game and enjoy beating the House or other players with your skil
What's new in 1.28
- Compatible with the latest Android version