CountJack is made and published by Andrey Seleznev. AppBrain is an independent app data site and isn't affiliated with Andrey Seleznev. The app name, icon, screenshots and description belong to Andrey Seleznev and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- November 7, 2023
- Size
- 64.1 MB
User feedback
Ratings and reviews on the App StoreComments on CountJack for iOS
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Store listing
By Andrey Seleznev, from the App StoreSimilar apps
Description by Andrey Seleznev Written by the developer, not by AppBrain. Click to read.
Test your skills in the classic game of 21, practice Hi-Lo counting, enjoy detailed statistics to track your progress, and customize the casino rules to suit your style. Explore our shop offering a variety of tables and cards.
Why CountJack?
- Unique card counting trainer with multiple difficulty levels, which will be a challenge even for professional players.
- Adjustable casino settings to fit your needs.
- Exhaustive statistics allow you to monitor your progress.
- A fancy shop with a variety of content that you can buy using in-game currency.
- No annoying ads. All ads in the game are optional, so they won't disrupt your enjoyment of the process.
Get CountJack for the ultimate blackjack experience!
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 64.1 MB
- Content rating
- High
Technologies used by CountJack
Releases
Updates seen on the App Store- Version
- 1.1.8
- Launched
- November 2023
No changelog data
Alternatives
Similar apps and more from Andrey SeleznevMore from Andrey Seleznev
About the app and developer
About CountJack
CountJack was a games app developed by Andrey Seleznev. It was removed from the App Store Feb 22, 2025.
User Ratings
The app had no ratings.
App Information
CountJack was free. The app size was 64.10 MB. The last available version was 1.1.8. The last update was on November 7, 2023.
Technical Requirements
The app had a content rating of High Maturity. The app had been available on the App Store since November 2023.
Developer information for Andrey Seleznev
Address:
Frequently asked questions about CountJack
Is CountJack free?
Yes. CountJack was free on the App Store.
Is CountJack still available?
No. CountJack was removed from the App Store. We last saw it there Feb 22, 2025.
How large is CountJack?
CountJack is 64.10 MB.
Is CountJack suitable for children?
App Store gives CountJack a high maturity rating. It is meant for adults.
Who made CountJack?
CountJack was developed by Andrey Seleznev. It was listed in the games category on the App Store.
What are the best alternatives to CountJack?
People looking at CountJack also look at these games apps: PIinco - Pinball, 21 Skidoo, Mosaic Gems: Jigsaw Puzzle, Maze Escape Classic, No WiFi -Antistress Relax toys.