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CSR Racing 2

21 Trainer

Entertainment & Games & Casino & Card
Last Update
Dec 09, 2019
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Ratings & Reviews performance for 21 Trainer

Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.

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Avg rating,



195 chars

Want to learn how to count cards? This game will help you getting better and beat the game of blackjack. <br><br>Features:<br>- Challenge yourself to count as many cards as possible in 30 seconds

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User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate. This is why it is highly recommended to reply to them.

8tracks is ruined
Mar 21, 2019

The app overall serves a general purpose and we can all get better using this app. But I have experienced some difficulties in my 48 hours of using 21 Trainer. I have had a problem looking at the high scores for myself and global. Once that is solved I would like to see the app include some features. For starters, I would like to be able to chance the time clock in increments of 15 seconds. This would help more experienced counters test themselves. Also it doesn’t show you the running count at the end if you were to have the wrong count. I also think they should add in what the true count in the shoe is. If these changes would be implemented in the application, it would be perfect.

Nov 23, 2019

Great app for on the go counting. I really wish it told me how far off I was when I miss the correct count. It would also be an amazing feature to “review your deck” at the end of the 30 sec. This feature would show you where you went wrong.

Jan 02, 2020

It’s decent for learning cards quick. But it just says wrong or right... there is no teaching. And there is no telling what the count was if you’re wrong. Needs that in an update.

Feb 07, 2019

Game freezes when I try to review my high score.

Dec 17, 2018

Great for practicing your card counting skills.

CSR Racing 2

About 21 Trainer

Developed by Bulletproof Entertainment.

21 Trainer is ranking in   Entertainment & Games & Casino & Card

Last update was at Dec 09, 2019and the current version is 1.0.14.

To see all other keys and revenue click here 1309810444

21 Trainer have a 8a user reviews.

21 Trainer was released in the App Store. It is developed by Bulletproof Entertainment, who have also released the following apps.

21 Trainer has 8 user reviews.​

21 Trainer has an average rating of 3.3. ​The latest version of 21 Trainer 1.0.14​ ​​was ​released on Dec 09, 2019​.

You can download 21 Trainer ​here

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