# Card Counting Coach vs D2D Bingo

The clearest difference is price: Card Counting Coach at Free against D2D Bingo's $0.99. Card Counting Coach also leads on ratings volume (106 vs 4) and iOS requirement (15.1 vs 17.4). D2D Bingo's advantage is rating (5.0 vs 4.2) and in-app purchases (none vs 17). On ads and device support there is nothing between them.

Card Counting Coach is free to download; D2D Bingo costs $0.99 up front. Card Counting Coach sells 17 one-off in-app purchases. D2D Bingo asks for nothing beyond the download.

D2D Bingo holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Card Counting Coach has 106 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 68% of Card Counting Coach's written reviews are positive against 100% of D2D Bingo's.

Card Counting Coach ships an update every 10 days, D2D Bingo every 3 days. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Card Counting Coach | D2D Bingo |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.2 (106 ratings)](https://appshunter.io/ios/app/card-counting-coach/id1546423936/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/d2d-bingo/id6511220131/reviews)** |
| Number of ratings | **106** | 4 |
| Positive reviews | 67.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 46 MB | 16 MB |
| Requires iOS | **15.1** | 17.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [justin Ackermann](https://appshunter.io/developer/1035129788) | [Nicolas Bramble](https://appshunter.io/developer/1755515941) |

## What reviewers say

### 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 (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KO | $0.99 | one-time |
| Red 7 | $0.99 | one-time |
| Halves | $0.99 | one-time |
| Zen Count | $0.99 | one-time |
| KISS III | $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 |
| Revere Point Count | $0.99 | one-time |
| Unbalanced Zen 2 | $0.99 | one-time |
| Canfield Expert System | $0.99 | one-time |
| Uston Advanced Point Count | $0.99 | one-time |
| Gentleman's 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


### D2D Bingo

[App page](https://appshunter.io/ios/app/d2d-bingo/id6511220131)

Engage in a competitive sales challenge by selling accounts and achieving bingo. This app is designed to motivate summer teams and door-to-door professionals, fostering a race to boost sales performance and earn rewards.

**Highlights:** Sales account competition, Achieve bingo for rewards, Team motivation tool, Boost sales performance, Summer team challenges

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Card Counting Coach free?

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

### Is D2D Bingo free?

D2D Bingo costs $0.99, with no in-app purchases.

### Which has better reviews, Card Counting Coach or D2D Bingo?

D2D Bingo is rated higher. Card Counting Coach averages 4.2 out of 5 from 106 ratings, while D2D Bingo averages 5.0 from 4 ratings.

### Do Card Counting Coach or D2D Bingo have ads?

Both Card Counting Coach and D2D Bingo show ads.

### Which is updated more often, Card Counting Coach or D2D Bingo?

Card Counting Coach ships an update every 10 days, and D2D Bingo every 3 days. Most recently, Card Counting Coach was updated on October 25, 2026 and D2D Bingo on October 20, 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.*