# Cosmos Combos vs Zen Stack Masters

The clearest difference is iOS requirement: Cosmos Combos at 7.0 against Zen Stack Masters's 18.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cosmos Combos sells 4 one-off in-app purchases and Zen Stack Masters sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Cosmos Combos | Zen Stack Masters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cosmos-combos/id1167565440/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 95 MB | 27 MB |
| Requires iOS | **7.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jakub Pokorski](https://appshunter.io/developer/1136216475) | [Gal Itach](https://appshunter.io/developer/1867158254) |

## What reviewers say

### Cosmos Combos

[App page](https://appshunter.io/ios/app/cosmos-combos/id1167565440)

Defend Earth from incoming meteorites by building forcefields and using boosters. Collect coins to unlock new rockets and challenge friends on leaderboards. How long can you survive the cosmic onslaught?

**Highlights:** Tap to build forcefield, Double-tap to use booster, Collect coins, Unlock new rockets, Leaderboards, Challenge friends

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 coins | $0.99 | one-time |
| 300 coins | $1.99 | one-time |
| Remove ads | $1.99 | one-time |
| 1500 coins | $6.99 | one-time |


### Zen Stack Masters

[App page](https://appshunter.io/ios/app/zen-stack-masters/id6758891728)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zen Master | Free | one-time |
| Second Chance Tokens | $0.99 | one-time |
| Infinite Zen Mode | $5.99 | one-time |
| 1000 Tokens Deal | $99.99 | one-time |


## Frequently asked questions

### Is Cosmos Combos free?

Cosmos Combos is free to download, with in-app purchases available.

### Is Zen Stack Masters free?

Zen Stack Masters is free to download, with in-app purchases available.

### Do Cosmos Combos or Zen Stack Masters have ads?

Neither Cosmos Combos nor Zen Stack Masters shows ads.

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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.*