# Blackjack 21! vs Advanced 21 Blackjack

The clearest difference is ratings volume: Blackjack 21! at 6.1K against Advanced 21 Blackjack's 214. Advanced 21 Blackjack's advantage is review sentiment (84% vs 72%). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Blackjack 21! sells 5 one-off in-app purchases and Advanced 21 Blackjack sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Blackjack 21! against 4.6 for Advanced 21 Blackjack. That said, the two scores are not equally well evidenced: Blackjack 21! has 6.1K ratings behind it against 214, so its average is the more settled of the two. Written reviews are what separate them: 72% of Blackjack 21!'s written reviews are positive against 84% of Advanced 21 Blackjack's.

Blackjack 21! ships an update every 3 months, Advanced 21 Blackjack every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Blackjack 21! | Advanced 21 Blackjack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (6.1K ratings)](https://appshunter.io/ios/app/blackjack-21/id1001387844/reviews) | **[4.6 (214 ratings)](https://appshunter.io/ios/app/advanced-21-blackjack/id1464607988/reviews)** |
| Number of ratings | **6.1K** | 214 |
| Positive reviews | 71.7% of reviews | **84.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 209 MB | 209 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Do More Mobile, LLC.](https://appshunter.io/developer/318729104) | [Basement Software LLC](https://appshunter.io/developer/1129980381) |

## What reviewers say

### Blackjack 21!

[App page](https://appshunter.io/ios/app/blackjack-21/id1001387844)

Experience the thrill of Blackjack with this free casino-style card game. Enjoy authentic Las Vegas rules, customizable tables, and detailed stat tracking. Learn to play with helpful hints and master the game with advanced options like Double Down and Splits.

**Highlights:** Free to play, Las Vegas rules, HD graphics and table customization, Stat tracking, Double Down, Splits, Insurance, Surrender, Deck shuffle animation, Customizable options

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blackjack 21 - 35,000 Chips | $4.99 | one-time |
| Black Jack Premium Upgrade | $6.99 | one-time |
| Blackjack 21 - 100,000 Chips | $9.99 | one-time |
| Blackjack 21 - 250,000 Chips | $19.99 | one-time |
| Blackjack 21 - 600,000 chips! | $39.99 | one-time |

**What reviewers like**

- 🎮 Fun game
- 💡 Good learning tool
- 👍 Great interface
- 🕹️ Enjoyable gameplay
- 🕰️ Useful for passing time

**What reviewers complain about**

- 💸 Too many ads
- 🎲 Dealer advantage
- 🤖 Questionable randomization
- 💰 Aggressive in-app purchases
- 🚫 Unfair gameplay

**Reported bugs**

- Crashes after updates
- Inability to close some ads
- Incorrect payout for split hands
- Disappearing chip balances

**Requested features**

- Multiple deck support
- Option to walk away after winning
- Multiplayer mode
- More betting options
- Improved card draw randomization


### Advanced 21 Blackjack

[App page](https://appshunter.io/ios/app/advanced-21-blackjack/id1464607988)

Experience realistic blackjack gameplay with extensive customization options. Practice strategies, earn rewards, and unlock new graphics in this free-to-play casino card game. It's designed for adult audiences to hone their skills without real money risk.

**Highlights:** Customizable table rules, Adjustable deck shoe size, Multiple seat positions, Computer player simulation, Strategy suggestions, Unlockable graphics and themes, Table advancement system

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dogs Card Backs | $1.99 | one-time |
| Flowers Card Backs | $1.99 | one-time |
| Pile of Club Points | $1.99 | one-time |
| Space Theme | $4.99 | one-time |
| Ocean Theme | $4.99 | one-time |
| Bag of Club Points | $4.99 | one-time |
| Small Box of Club Points | $9.99 | one-time |
| Box of Club Points | $24.99 | one-time |
| Big Box of Club Points | $49.99 | one-time |
| Huge Box of Club Points | $99.99 | one-time |

**What reviewers like**

- 👍 No ads or minimal ads
- 🎮 Realistic and immersive gameplay
- 📚 Great learning tool for beginners
- ⚙️ Customizable game settings
- 🎯 Helpful strategy guides and tips

**What reviewers complain about**

- 🎰 Perceived rigging at higher bet levels
- 📊 Inconsistent card distribution patterns
- 🔌 Requires network connection (no offline mode)
- 💰 Encourages chip purchases after losses
- 🚫 Forced usage statistics acceptance

**Reported bugs**

- Reset function does not work
- Persistent bug causing dealer to pull excessive 5-6 card 21s
- Chip purchase prompts after significant losses

**Requested features**

- Card counting practice mode
- Offline/airplane mode support
- Max bet button for convenience
- Vegas game variations (free bet, side bets)
- Higher chip rewards after going broke


## Frequently asked questions

### Is Blackjack 21! free?

Blackjack 21! is free to download, with in-app purchases available.

### Is Advanced 21 Blackjack free?

Advanced 21 Blackjack is free to download, with in-app purchases available.

### Which has better reviews, Blackjack 21! or Advanced 21 Blackjack?

Advanced 21 Blackjack is rated higher. Blackjack 21! averages 4.6 out of 5 from 6.1K ratings, while Advanced 21 Blackjack averages 4.6 from 214 ratings.

### Do Blackjack 21! or Advanced 21 Blackjack have ads?

Both Blackjack 21! and Advanced 21 Blackjack show ads.

### Which is updated more often, Blackjack 21! or Advanced 21 Blackjack?

Blackjack 21! ships an update every 3 months, and Advanced 21 Blackjack every 2 months. Most recently, Blackjack 21! was updated on November 1, 2026 and Advanced 21 Blackjack on November 3, 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.*