# Card Counter - KK Blackjack 21 — Basic Strategy & Card Counting > Blackjack trainer with basic strategy and Hi-Lo card counting. (iPhone/iPad app by Red Koda Software Limited.) - Source: https://appshunter.io/ios/app/card-counter-kk-blackjack-21/id1412661740 (this page in markdown: same URL + `.md`) - Developer: [Red Koda Software Limited](https://appshunter.io/developer/425982536) - Category: Games, Entertainment, Card, Casino - Price: Free with in-app purchases - Rating: 4.30/5 from 10 App Store ratings · 5 written reviews indexed - Age rating: 17+ - Requires: iOS 15.6 · 97 MB - Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan) - Released: 2019-07-26 - Data updated: 2026-08-20 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/card-counter-kk-blackjack-21/id1412661740/reviews.md ## What is Card Counter? 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.com/2019/07/how-to-win-at-blackjack-card-counting.html ------ Love KK Blackjack? Show your support by leaving a rating and review on our Appstore page now! ## Key features - Learn basic blackjack strategy - Master Hi-Lo card counting - Practice bet calculation - Step-by-step training - Earn win medals - Realistic gameplay ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 50,000,000 chips | $9.99 | one-time | | 200,000,000 chips | $19.99 | one-time | | 800,000,000 chips | $49.99 | one-time | | 2,500,000,000 chips | $99.99 | one-time | | 1,000,000 chips | $7.99 | one-time | | 5,000,000 chips | $8.99 | one-time | ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/card-counter-kk-blackjack-21/id1412661740/reviews.md ### 4/5 — Good in general *2023-02-05, version 1.22* Everything is fine but the real count seems to have some issue like having the correct answer after rounding the numbers but still treat it as wrong ### 4/5 — Good so far *2022-11-17* It’s good so far should explain the game though **Developer response:** Thank you for your words. If you love online games, give our flagship product, KK Pusoy 2, a try today! Flagship product - KK Pusoy 2 "Experience the thrill of Chinese Poker, Blackjack, and Baccarat." "Team up, make friends, and compete in tournaments." "Install for free and get $100,000 in chips" https://itunes.apple.com/app/apple-store/id1565651819 (iOS) ### 5/5 — Very useful tool in practicing *2022-10-05, version 1.22* Awesome ### 5/5 — Pretty good, with a big problem. *2021-12-24* Overall, I’m very impressed! However, this app doesn’t show, or count, the dealer’s hole card if the player busts. Without that card being shown, it is impossible to calculate the RUNNING COUNT. If you can’t calculate the running count, you can’t figure out the TRUE COUNT. **Developer response:** Thank you for your words. If you love online games, give our flagship product, KK Pusoy 2, a try today! Flagship product - KK Pusoy 2 "Experience the thrill of Chinese Poker, Blackjack, and Baccarat." "Team up, make friends, and compete in tournaments." "Install for free and get $100,000 in chips" https://itunes.apple.com/app/apple-store/id1565651819 (iOS) ### 5/5 — Excellent *2019-07-30, version 1.14* Excellent, highly recommended. ## Frequently asked questions about Card Counter ### Does Card Counter have ads? Yes, Card Counter - KK Blackjack 21 contains advertisements. ### What is the price of Card Counter? Card Counter - KK Blackjack 21 is available for free and includes in-app purchases. ### What age rating is Card Counter? Card Counter - KK Blackjack 21 is rated 17+. ### How often is Card Counter updated? The latest version, 1.24, was released on May 13, 2025. Updates are frequent, ensuring a reliable experience. ### What devices support Card Counter? Card Counter - KK Blackjack 21 is supported on iPhone and iPod. ### What card counting system does Card Counter use? Card Counter - KK Blackjack 21 uses the Hi-Lo card counting system. ### Can I play Card Counter offline? The description does not specify offline play capabilities, but it emphasizes practicing anytime, anywhere, suggesting it may not require a constant internet connection. ### What is the user sentiment for Card Counter? Card Counter - KK Blackjack 21 has a rating of 4.2 stars from 9 ratings, indicating generally positive user feedback. ## Version history (last 5 releases) ### 1.24 — 2025-05-13 - Free to enter all classes ### 1.23 — 2025-03-07 - Changed to 6 decks - Add higher requirement to next levels ### 1.22 — 2022-06-06 - Update UIs ### 1.21 — 2021-07-09 - Important: You need enough balance to enter next training level ### 1.19 — 2020-10-04 - Fixed Ads issue ## Apps similar to Card Counter | App | Rating | Price | Category | | --- | --- | --- | --- | | [賭城大亨](https://appshunter.io/ios/app/id1516487833) | 4.7 (109) | Free | Games | | [Blackjack Pro — 21 Card Games](https://appshunter.io/ios/app/blackjack-pro-21-card-games/id6446876662) | 4.4 (74) | Free | Games | | [BJ21 Poker: BlackJack 21 Card](https://appshunter.io/ios/app/bj21-poker-blackjack-21-card/id1358215437) | 4.4 (221) | Free | Games | | [Blackjack Masters - Play 21](https://appshunter.io/ios/app/blackjack-masters-play-21/id1482780331) | 4.4 (287) | Free | Games | | [Blackjack 21: Casino Poker](https://appshunter.io/ios/app/blackjack-21-casino-poker/id1150236442) | 4.0 (154) | Free | Games | | [Classic 21 BlackJack](https://appshunter.io/ios/app/classic-21-blackjack/id510622803) | 3.5 (19) | Free | Games | ## More apps by Red Koda Software Limited - [Chinese Poker - Best Pusoy,Thirteen,Pineapple,Russian Poker for iPad](https://appshunter.io/ios/app/chinese-poker-best-pusoythirteenpineapplerussian-poker-for-ipad/id436962246) - [Chinese Poker - Best Pusoy,Thirteen,Pineapple,Russian Poker](https://appshunter.io/ios/app/chinese-poker-best-pusoythirteenpineapplerussian-poker/id443685364) - [Mario Casino Mexico - Three Card Poker Mexican VIP](https://appshunter.io/ios/app/mario-casino-mexico-three-card-poker-mexican-vip/id503558344) - [Pai Gow Teen Day - Best Classic Paigow Master](https://appshunter.io/ios/app/pai-gow-teen-day-best-classic-paigow-master/id670583542) - [Blackjack - Basic Strategy](https://appshunter.io/ios/app/blackjack-basic-strategy/id1105301672) - [Chinese Poker Offline KK Pusoy](https://appshunter.io/ios/app/chinese-poker-offline-kk-pusoy/id1127773994) All apps by Red Koda Software Limited: https://appshunter.io/developer/425982536 ## Related topics [21 card counter pro](https://appshunter.io/ios/topics/21-card-counter-pro) · [21 card counter](https://appshunter.io/ios/topics/21-card-counter) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*