# Blackjack Navy vs Blackjack Sharp Trainer

The clearest difference is in-app purchases: Blackjack Navy at none against Blackjack Sharp Trainer's 1. Blackjack Sharp Trainer's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Blackjack Sharp Trainer sells 1 one-off in-app purchase. Blackjack Navy asks for nothing beyond the download.

Blackjack Navy ships an update monthly, Blackjack Sharp Trainer every 3 weeks. The most recent releases landed on September 20, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Blackjack Navy | Blackjack Sharp Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blackjack-sharp-trainer/id6760805232/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 38 MB | 31 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Ibrahim gurdal](https://appshunter.io/developer/1166457060) | [Dacite Dev LLC](https://appshunter.io/developer/1886293385) |

## What reviewers say

### Blackjack Navy

[App page](https://appshunter.io/ios/app/blackjack-navy/id6446464838)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 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 Navy free?

Blackjack Navy is free to download, with no in-app purchases.

### Is Blackjack Sharp Trainer free?

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

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

Neither Blackjack Navy nor Blackjack Sharp Trainer shows ads.

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

Blackjack Navy ships an update monthly, and Blackjack Sharp Trainer every 3 weeks. Most recently, Blackjack Navy was updated on September 20, 2026 and Blackjack Sharp Trainer on September 8, 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.*