# Blackjack Trainer vs Blackjack Sharp Trainer

The clearest difference is monetization model: Blackjack Sharp Trainer at free against Blackjack Trainer's freemium. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Blackjack Trainer sells 3 in-app purchases, starting at $1.99 per month and Blackjack Sharp Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Blackjack Trainer against 5.0 for Blackjack Sharp Trainer. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Blackjack Trainer ships an update monthly, Blackjack Sharp Trainer every 3 weeks. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Blackjack Trainer | Blackjack Sharp Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/blackjack-trainer-twentyone/id6760004532/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/blackjack-sharp-trainer/id6760805232/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Freemium | **Free** |
| Size | 64 MB | 31 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Ryan Herga](https://appshunter.io/developer/1880901055) | [Dacite Dev LLC](https://appshunter.io/developer/1886293385) |

## What reviewers say

### Blackjack Trainer

[App page](https://appshunter.io/ios/app/blackjack-trainer-twentyone/id6760004532)

Master blackjack with realistic drills, structured lessons, and detailed performance tracking. Improve your decision-making and card counting skills through repetition and instant feedback. Access a comprehensive strategy chart and glossary to deepen your understanding.

**Highlights:** Realistic practice drills, Structured training modes, Performance tracking, Card counting practice, Basic strategy chart, Glossary of terms

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Annual Premium | $9.99 | per year |
| Lifetime Premium | $19.99 | one-time |


### Blackjack Sharp Trainer

[App page](https://appshunter.io/ios/app/blackjack-sharp-trainer/id6760805232)

Master blackjack strategy and card counting with this comprehensive training app. It offers detailed simulations, a unique roguelite mode, and personalized feedback to improve your game. Play offline and learn without interruptions.

**Highlights:** Basic strategy trainer with custom rule sets, Card counting simulator with configurable environments, Roguelite mode for strategic decision-making, Full hand play-out and independent splits, Non-blocking feedback and post-hand review, Mistake Journal with spaced repetition, Offline play

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sharp 21 Pro | $4.99 | one-time |


## Frequently asked questions

### Is Blackjack Trainer free?

Blackjack Trainer is free to download, with in-app purchases available.

### Is Blackjack Sharp Trainer free?

Blackjack Sharp Trainer is free to download, with in-app purchases available.

### Which has better reviews, Blackjack Trainer or Blackjack Sharp Trainer?

Blackjack Trainer and Blackjack Sharp Trainer are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Blackjack Trainer or Blackjack Sharp Trainer have ads?

Neither Blackjack Trainer nor Blackjack Sharp Trainer shows ads.

### Which is updated more often, Blackjack Trainer or Blackjack Sharp Trainer?

Blackjack Trainer ships an update monthly, and Blackjack Sharp Trainer every 3 weeks. Most recently, Blackjack Trainer was updated on October 1, 2026 and Blackjack Sharp Trainer on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*