Ultimate Blackjack Trainer

1.3.0

ICU Development

4.91

27 reviews

1,000+
Downloads

$4.49

Train blackjack card counting, Hi-Lo, basic strategy and deviations.

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4.91 · 27 reviews · 1,000+ downloads · #1 in Casino

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About Ultimate Blackjack Trainer

Ultimate Blackjack Trainer is a casino app developed by ICU Development.

How many times has Ultimate Blackjack Trainer been downloaded?

Ultimate Blackjack Trainer has been downloaded 1.1 thousand times. In the last 30 days, the app was downloaded 51 times. It is ranked #1 in casino.

What is the rating of Ultimate Blackjack Trainer?

Ultimate Blackjack Trainer is rated 4.91 out of 5 stars, based on 27 ratings.

Is Ultimate Blackjack Trainer free?

Ultimate Blackjack Trainer costs $4.49 to download. The APK download size is 26.19 MB. The latest version available is 1.3.0. The last update was on July 22, 2026.

What are the requirements for Ultimate Blackjack Trainer?

The app has a content rating of High Maturity. The app has been available on Google Play August 2025.

Description

A serious blackjack trainer for learning Hi-Lo card counting, true count conversion, basic strategy, and index deviations.

Practice the skills that matter at the table: keeping the running count, estimating decks remaining, converting to true count, choosing the correct basic strategy play, and recognizing when the count changes the right decision.

Training modes include:
• Running count drills
• True count conversion practice
• Hard total basic strategy
• Soft hand basic strategy
• Pair splitting strategy
• Index play and deviation drills
• Insurance and high-value count-based decisions
• Configurable live blackjack simulation

The live simulator lets you practice with realistic rule settings including number of decks, penetration, dealer stands or hits soft 17, double after split, surrender, blackjack payout rules, splits, side bets, and betting options.

Use the discard tray to estimate penetration and make count-based decisions as the shoe develops.

Designed for focused practice:
• Offline
• No ads
• No account required
• Privacy-focused
• Built for repeated drills, not casino-style distractions

This app is for blackjack education and skill training only. It does not include real-money gambling.

Recent changes:
Ultimate Blackjack Trainer - What's New:
- NEW: Custom strategies! Create your own strategy charts and count deviations
- Edit any cell, switch between strategies anytime – the trainer and the blackjack game grade your play against your active strategy
- Various bugfixes and improvements

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More data about Ultimate Blackjack Trainer

Price	$4.49
Total downloads	1.1 thousand
Recent downloads	51
Rating	4.91 based on 27 ratings
Ranking	Top ranked
Version	1.3.0
APK size	26.2 MB
Number of libraries	?
Maturity	High Maturity
Ads	NO ads

App Performance Report

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Alternative downloads for the Ultimate Blackjack Trainer app

Ultimate Blackjack Trainer compared with similar apps

Common keywords of similar apps

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Keywords missing from this app

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Google Play Rating history and histogram

Rating history

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Downloads over time

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Ultimate Blackjack Trainer has been downloaded 1.1 thousand times. Over the past 30 days, it has been downloaded 51 times.

Changelog of Ultimate Blackjack Trainer

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Developer information for ICU Development

ICU Development

icu.app.development@gmail.com

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Comments on Ultimate Blackjack Trainer for Android

★★★★☆ Tim Harries · Jan 2, 2026

Pretty good but does miss some important details, e.g. not accounting for surrender being an option in deviations Edit: thanks for the update, but some deviations are still wrong for example it says to stand hard 15 vs 10 on h17 on +4 despite the correct decision being to surrender. It would be nice to be able to make a custom chart of deviations and practice that

★★★★★ matt church · May 4, 2026

Great app but one question, is there an error? On the listed charts it has stood on A6 vs dealer 7 and 8 but usual basic strategy everywhere else says to hit ... am I missing something?

Google Play Rankings for Ultimate Blackjack Trainer

Top rankings

Rank	Country	Category	List
1	United States	Casino	Top Paid
2	Saudi Arabia	Casino	Top Paid
4	Austria	Casino	Top Paid
4	Belgium	Casino	Top Paid
4	Switzerland	Casino	Top Paid
4	Czech Republic	Casino	Top Paid
4	Denmark	Casino	Top Paid
4	Finland	Casino	Top Paid
4	Indonesia	Casino	Top Paid
4	Mexico	Casino	Top Paid

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Ranking history in United States

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Technologies used by Ultimate Blackjack Trainer

2 permissions

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Ultimate Blackjack Trainer

Train blackjack card counting, Hi-Lo, basic strategy and deviations.

About Ultimate Blackjack Trainer

How many times has Ultimate Blackjack Trainer been downloaded?

What is the rating of Ultimate Blackjack Trainer?

Is Ultimate Blackjack Trainer free?

What are the requirements for Ultimate Blackjack Trainer?

More data about Ultimate Blackjack Trainer

Alternative downloads for the Ultimate Blackjack Trainer app

Ultimate Blackjack Trainer compared with similar apps

Common keywords of similar apps

Keywords missing from this app

More from ICU Development

Google Play Rating history and histogram

Downloads over time

Changelog of Ultimate Blackjack Trainer

Developer information for ICU Development

Share Ultimate Blackjack Trainer

Comments on Ultimate Blackjack Trainer for Android

Google Play Rankings for Ultimate Blackjack Trainer

Top rankings

Ranking history in United States

Technologies used by Ultimate Blackjack Trainer