# Blackjack Masters vs Slate.

The clearest difference is rating: Slate. at 5.0 against Blackjack Masters's 4.4. Slate. also leads on in-app purchases (none vs 13) and update cadence (weekly vs every 5 weeks). Blackjack Masters's advantage is ratings volume (298 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Blackjack Masters sells 10 one-off in-app purchases. Slate. asks for nothing beyond the download.

Slate. holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Blackjack Masters has 298 ratings behind it against 1, so its average is the more settled of the two.

Blackjack Masters ships an update every 5 weeks, Slate. weekly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Blackjack Masters | Slate. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (298 ratings)](https://appshunter.io/ios/app/blackjack-masters-21-trainer/id1482780331/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/slate/id1526992874/reviews)** |
| Number of ratings | **298** | 1 |
| Positive reviews | 84.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 72 MB | 29 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [F5 Games LLC](https://appshunter.io/developer/405057053) | [Eclectic Services LLC](https://appshunter.io/developer/1389179832) |

## What reviewers say

### Blackjack Masters

[App page](https://appshunter.io/ios/app/blackjack-masters-21-trainer/id1482780331)

Learn and play Blackjack with a realistic casino experience. Master basic strategy and card counting through daily missions, tournaments, and challenges. Enjoy the game without any advertisements.

**Highlights:** Learn Basic Strategy, Card Counting Trainers, No Ads, Daily Missions, Weekly Tournaments, Global Casinos, Challenge Friends

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3,170 Chips | $0.99 | one-time |
| 5000 Chips | $1.99 | one-time |
| 20,000 Chips | $1.99 | one-time |
| 50,000 Chips | $2.99 | one-time |
| 30,000 Chips | $4.99 | one-time |
| 75,000 Chips | $4.99 | one-time |
| 75,000 Chips | $9.99 | one-time |
| 200,000 Chips | $19.99 | one-time |
| 600,000 Chips | $39.99 | one-time |
| 1,500,000 Chips | $69.99 | one-time |

**What reviewers like**

- 🚀 Fast-paced gameplay and smooth mechanics
- 📱 No ads or intrusive monetization
- 📚 Built-in card counting and basic strategy guides
- 🎮 Simple, intuitive, and easy-to-use interface
- 🎯 Excellent for learning and practicing blackjack

**What reviewers complain about**

- 🎲 Algorithm appears biased against player winning
- 🎰 Dealer wins disproportionately more than statistically realistic
- 📵 Audio override issue interrupts other phone audio
- 🤔 Questionable randomness in card dealing
- 💸 Designed to encourage chip purchases through unfair odds

**Reported bugs**

- Audio override bug interrupts music and podcasts
- Non-random card dealing algorithm
- Dealer blackjack appears at 10:1 ratio instead of realistic odds
- Hitting on 12 consistently results in 10-value cards
- Dealer draws 5-6 cards without busting unrealistically often

**Requested features**

- Ability to toggle strategy/count display mid-game without leaving
- Multiplayer mode with computer opponents for casino realism
- Background music/ambiance with on/off toggle
- Adjustable card dealing speed
- More detailed card counting tutorials and styles


### Slate.

[App page](https://appshunter.io/ios/app/slate/id1526992874)

Engage in a quick multiplayer strategy game by capturing and upgrading game pieces. Outwit your opponents with clever tactics to dominate the board and emerge victorious.

**Highlights:** Multiplayer strategy, Capture game pieces, Upgrade pieces, Board domination, Fast-paced gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is Blackjack Masters free?

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

### Is Slate. free?

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

### Which has better reviews, Blackjack Masters or Slate.?

Slate. is rated higher. Blackjack Masters averages 4.4 out of 5 from 298 ratings, while Slate. averages 5.0 from 1 ratings.

### Do Blackjack Masters or Slate. have ads?

Neither Blackjack Masters nor Slate. shows ads.

### Which is updated more often, Blackjack Masters or Slate.?

Blackjack Masters ships an update every 5 weeks, and Slate. weekly. Most recently, Blackjack Masters was updated on October 24, 2026 and Slate. on October 19, 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.*