# Blackjack Mobile! vs Double Down

The clearest difference is ads: Double Down at none against Blackjack Mobile!'s shown. Double Down also leads on monetization model (free vs free with in-app purchases) and ratings volume (7 vs 1). Blackjack Mobile!'s advantage is update cadence (every 4 days vs weekly). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Blackjack Mobile! sells 1 one-off in-app purchase and Double Down 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 Mobile! against 4.9 for Double Down. That said, the two scores are not equally well evidenced: Double Down has 7 ratings behind it against 1, so its average is the more settled of the two.

Blackjack Mobile! ships an update every 4 days, Double Down weekly. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Blackjack Mobile! | Double Down |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blackjack-mobile/id6773212402/reviews)** | [4.9 (7 ratings)](https://appshunter.io/ios/app/double-down-blackjack-trainer/id6777006186/reviews) |
| Number of ratings | 1 | **7** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 73 MB | 21 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Laslow Media Labs LLC](https://appshunter.io/developer/1704498040) | [Neeraj Aggarwal](https://appshunter.io/developer/1877631231) |

## What reviewers say

### Blackjack Mobile!

[App page](https://appshunter.io/ios/app/blackjack-mobile/id6773212402)

Master the game of blackjack with this single-player trainer. It guides you through real table decisions, offers basic strategy charts, and provides in-game hints. Track your hand history to compare your choices against optimal play and build confidence without risking real money.

**Highlights:** Basic strategy charts, In-game hints, Hand history tracking, Hit, Stand, Double, Split, Surrender, Multi-deck shoe simulation, Customizable deck count and payout

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Double Down

[App page](https://appshunter.io/ios/app/double-down-blackjack-trainer/id6777006186)

Learn the math behind blackjack strategy with detailed breakdowns of expected value, probabilities, and decision-making. Practice with customizable rules and track your progress through focused lessons and drills.

**Highlights:** Expected value breakdown, Win/push/loss probabilities, Customizable table rules, Progress tracking, Focused strategy lessons, Ad-free experience

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Double Down Pro | $4.99 | one-time |


## Frequently asked questions

### Is Blackjack Mobile! free?

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

### Is Double Down free?

Double Down is free to download, with in-app purchases available.

### Which has better reviews, Blackjack Mobile! or Double Down?

Blackjack Mobile! is rated higher. Blackjack Mobile! averages 5.0 out of 5 from 1 ratings, while Double Down averages 4.9 from 7 ratings.

### Do Blackjack Mobile! or Double Down have ads?

Blackjack Mobile! shows ads; Double Down does not.

### Which is updated more often, Blackjack Mobile! or Double Down?

Blackjack Mobile! ships an update every 4 days, and Double Down weekly. Most recently, Blackjack Mobile! was updated on October 8, 2026 and Double Down on October 25, 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.*