# HexTowerDefense vs CosmoGen

The clearest difference is in-app purchases: CosmoGen at none against HexTowerDefense's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. HexTowerDefense sells 4 one-off in-app purchases. CosmoGen asks for nothing beyond the download.

HexTowerDefense ships an update every 10 days, CosmoGen every 2 weeks. Both last shipped on October 14, 2026.

## The numbers

| Metric | HexTowerDefense | CosmoGen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hextowerdefense/id6759407759/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 106 MB | 7 MB |
| Requires iOS | **18.5** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Maxime Hussenet](https://appshunter.io/developer/1843228499) | [pezhman mohammadzadehkordestani](https://appshunter.io/developer/1888276473) |

## What reviewers say

### HexTowerDefense

[App page](https://appshunter.io/ios/app/hextowerdefense/id6759407759)

Engage in strategic tower defense on a hexagonal grid. Master placement, range, and timing across 50 campaign levels, daily challenges, and a community workshop. Enjoy a retro aesthetic with no energy timers and limited ads.

**Highlights:** Hexagonal grid placement, 50 handcrafted campaign levels, Daily challenges and endless mode, Community Workshop for sharing layouts, Eight tower types, Retro neon aesthetic

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| x2/x4 Speed | $1.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Gotta Go Faster | $4.99 | one-time |
| All-in-One | $4.99 | one-time |


### CosmoGen

[App page](https://appshunter.io/ios/app/cosmogen/id6761415082)

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

**In-app purchases:** none


## Frequently asked questions

### Is HexTowerDefense free?

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

### Is CosmoGen free?

CosmoGen is free to download, with no in-app purchases.

### Do HexTowerDefense or CosmoGen have ads?

Neither HexTowerDefense nor CosmoGen shows ads.

### Which is updated more often, HexTowerDefense or CosmoGen?

HexTowerDefense ships an update every 10 days, and CosmoGen every 2 weeks. Most recently, HexTowerDefense was updated on October 14, 2026 and CosmoGen on October 14, 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.*