# Blackjack 21 Pro Multi vs Card Counting Coach

The clearest difference is price: Card Counting Coach at Free against Blackjack 21 Pro Multi's $2.99. Blackjack 21 Pro Multi's advantage is ads (none vs shown) and review sentiment (88% vs 68%). On rating, ratings volume, update cadence and in-app purchases there is nothing between them.

Card Counting Coach is free to download; Blackjack 21 Pro Multi costs $2.99 up front. Blackjack 21 Pro Multi sells 6 one-off in-app purchases and Card Counting Coach 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 — 4.3 for Blackjack 21 Pro Multi against 4.2 for Card Counting Coach. Both are backed by a comparable volume of ratings — 83 and 106 respectively. Written reviews are what separate them: 88% of Blackjack 21 Pro Multi's written reviews are positive against 68% of Card Counting Coach's.

Blackjack 21 Pro Multi ships an update every 3 weeks, Card Counting Coach every 10 days. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Blackjack 21 Pro Multi | Card Counting Coach |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.3 (83 ratings)](https://appshunter.io/ios/app/blackjack-21-pro-multi-hand/id284445825/reviews)** | [4.2 (106 ratings)](https://appshunter.io/ios/app/card-counting-coach/id1546423936/reviews) |
| Number of ratings | 83 | **106** |
| Positive reviews | **87.5% of reviews** | 67.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#47** | — |
| Size | 37 MB | 46 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Pepper Dog Soft LLC](https://appshunter.io/developer/284154747) | [justin Ackermann](https://appshunter.io/developer/1035129788) |

## What reviewers say

### Blackjack 21 Pro Multi

[App page](https://appshunter.io/ios/app/blackjack-21-pro-multi-hand/id284445825)

**Currently charting:** #47 Top Paid · Casino, #182 Top Paid · Card (US App Store)

This app simulates the casino card game, offering multiple hands and card counting practice. It features a career mode, customizable rules, and online multiplayer. Learn strategies to improve your real-world game without risking real money.

**Highlights:** Play up to 12 hands simultaneously, Card counting practice and systems, Online multiplayer with friends, Career mode with bank borrowing, Customizable rules, Cheat/Practice mode, Multiple side-bets

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BlackJack Pass Game Type | $0.99 | one-time |
| Spanish 21 Game Type | $0.99 | one-time |
| Super 31 | $0.99 | one-time |
| Bet Card Editor | $0.99 | one-time |
| Count System Editor | $0.99 | one-time |
| Action Card Editor | $0.99 | one-time |


### Card Counting Coach

[App page](https://appshunter.io/ios/app/card-counting-coach/id1546423936)

Master Blackjack card counting with this app, offering up to 16 systems and various practice modes. Learn basic strategy and track your progress with detailed stats. Features include a new dark mode and an 'Uncover Mode' to test your knowledge.

**Highlights:** 16+ card counting systems, Blackjack basic strategy learning, Practice and Beat the Clock modes, Stats tracking, Dark mode, Uncover Mode

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KO | $0.99 | one-time |
| Red 7 | $0.99 | one-time |
| Zen Count | $0.99 | one-time |
| K.I.S.S. Pack | $0.99 | one-time |
| HiOpt Pack | $0.99 | one-time |
| Advanced Pack | $0.99 | one-time |
| Remove Ads Offer | $3.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Unlock All Counting Systems | $5.99 | one-time |
| Unlock Everything | $9.99 | one-time |

**What reviewers like**

- 👍 Free access to core card counting training features
- 🎓 Effective learning tool for basic strategy and card counting
- 💰 Reasonable pricing for ad removal ($3-5)
- 🎮 Multiple card counting systems available (Hi-Lo, KO, Wong Halves, Zen, KISS)
- 📱 Convenient on-the-go practice capability

**What reviewers complain about**

- 🐛 Frequent app crashes and infinite loading screens
- 📵 Intrusive ads that interrupt counting practice mid-session
- ❌ Ads persist even after paying for ad removal
- ⚠️ App incompatibility with latest iOS versions
- 🔧 Incorrect basic strategy guidance (split rules)

**Reported bugs**

- KO Swipe and Count mode reports incorrect counts despite correct answers
- Dealt Out mode doesn't recognize correct running counts
- Red 7 Swipe and Count has no input submission mechanism
- Basic strategy split rules incorrect for 2s, 3s, and 9s
- Basic strategy doubling rules incorrect

**Requested features**

- Dark mode option
- Actual blackjack game mode with bot opponent
- Customizable card counting systems (modify Hi-Lo values)
- Practice weaker hands more frequently
- Pairs/two-card counting option


## Frequently asked questions

### Is Blackjack 21 Pro Multi free?

Blackjack 21 Pro Multi costs $2.99, and also offers in-app purchases.

### Is Card Counting Coach free?

Card Counting Coach is free to download, with in-app purchases available.

### Which has better reviews, Blackjack 21 Pro Multi or Card Counting Coach?

Blackjack 21 Pro Multi is rated higher. Blackjack 21 Pro Multi averages 4.3 out of 5 from 83 ratings, while Card Counting Coach averages 4.2 from 106 ratings.

### Do Blackjack 21 Pro Multi or Card Counting Coach have ads?

Card Counting Coach shows ads; Blackjack 21 Pro Multi does not.

### Which is updated more often, Blackjack 21 Pro Multi or Card Counting Coach?

Blackjack 21 Pro Multi ships an update every 3 weeks, and Card Counting Coach every 10 days. Most recently, Blackjack 21 Pro Multi was updated on November 6, 2026 and Card Counting Coach on November 7, 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.*