# Dumbo Master vs Zero21 Card Game

The clearest difference is review sentiment: Dumbo Master at 100% against Zero21 Card Game's 0%. Dumbo Master also leads on rating (5.0 vs 4.0) and ads (none vs shown). Zero21 Card Game's advantage is in-app purchases (none vs 7). On price, ratings volume and device support there is nothing between them.

Both are free to download. Dumbo Master sells 7 one-off in-app purchases. Zero21 Card Game asks for nothing beyond the download.

Dumbo Master holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 100% of Dumbo Master's written reviews are positive against 0% of Zero21 Card Game's.

## The numbers

| Metric | Dumbo Master | Zero21 Card Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dumbo-master/id1522912370/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/zero21-card-game/id1550265606/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 65 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 125 MB | 58 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [CodeHound](https://appshunter.io/developer/1173184098) | [Le Nhung](https://appshunter.io/developer/1436505077) |

## What reviewers say

### Dumbo Master

[App page](https://appshunter.io/ios/app/dumbo-master/id1522912370)

Compete against players worldwide in this unique online multiplayer card game. The goal is to be the first to empty your hand, avoiding being crowned the 'DUMBO' with the most cards left.

**Highlights:** Online multiplayer gameplay, Play with friends in private matches, Offline play mode, Live chat with friends, Customizable bet amounts, Supports smartphones and tablets

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10000 Coins | $0.99 | one-time |
| 25000 Coins | $0.99 | one-time |
| 50000 Coins | $1.99 | one-time |
| 100K Coins | $2.99 | one-time |
| 250K Coins | $3.99 | one-time |
| 750K Coins | $4.99 | one-time |
| Remove Ads | $9.99 | one-time |


### Zero21 Card Game

[App page](https://appshunter.io/ios/app/zero21-card-game/id1550265606)

This number puzzle game challenges you to keep your score between 0 and 21 by collecting cards. Utilize power-up cards and strategic choices to navigate diverse levels and daily challenges. It's a fun, relaxing way to train your brain.

**Highlights:** Keep score between 0 and 21, Collect number cards, Use power-up cards, Unlock new card collections, Daily challenges, Diverse card layouts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dumbo Master free?

Dumbo Master is free to download, with in-app purchases available.

### Is Zero21 Card Game free?

Zero21 Card Game is free to download, with no in-app purchases.

### Which has better reviews, Dumbo Master or Zero21 Card Game?

Dumbo Master is rated higher. Dumbo Master averages 5.0 out of 5 from 2 ratings, while Zero21 Card Game averages 4.0 from 3 ratings.

### Do Dumbo Master or Zero21 Card Game have ads?

Zero21 Card Game shows ads; Dumbo Master does not.

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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.*