# Permutopia vs Tower Dominion GO

The clearest difference is ads: Tower Dominion GO at none against Permutopia's shown. Tower Dominion GO also leads on ratings volume (359 vs 2) and update cadence (every 5 days vs every 10 days). Permutopia's advantage is review sentiment (100% vs 70%) and rating (5.0 vs 4.8). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Permutopia sells 1 one-off in-app purchase and Tower Dominion GO sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Permutopia holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Tower Dominion GO has 359 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Permutopia's written reviews are positive against 70% of Tower Dominion GO's.

Permutopia ships an update every 10 days, Tower Dominion GO every 5 days. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Permutopia | Tower Dominion GO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/permutopia/id6742758368/reviews)** | [4.8 (359 ratings)](https://appshunter.io/ios/app/tower-dominion-go/id6743004236/reviews) |
| Number of ratings | 2 | **359** |
| Positive reviews | **100.0% of reviews** | 70.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 12 MB | 611 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [George Hauser](https://appshunter.io/developer/1799807767) | [Nvizzio Creations](https://appshunter.io/developer/1159485101) |

## What reviewers say

### Permutopia

[App page](https://appshunter.io/ios/app/permutopia/id6742758368)

Engage your mind with a variety of unique permutation puzzles. Solve challenges by rearranging pieces to restore order, featuring diverse mechanics like sliding, twisting, and rotating. Enjoy logic, pattern, and spatial reasoning tasks designed for both short bursts and extended play.

**Highlights:** Variety of permutation puzzles, Sliding, twisting, rotating mechanics, Logic and pattern challenges, Spatial reasoning tasks, Puzzles for quick or long sessions, Clean interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $5.99 | one-time |


### Tower Dominion GO

[App page](https://appshunter.io/ios/app/tower-dominion-go/id6743004236)

Defend your empire from alien invasions by strategically shaping the battlefield and deploying unique factions and heroes. Adapt your defenses with post-wave upgrades in this endlessly replayable roguelike tower defense game.

**Highlights:** Build enemy paths and terrain, Unique factions with distinct biomes and towers, 10 heroes per faction with unique abilities, Post-wave upgrade selection, Unlockable content and secrets, Multiple difficulty levels and modes

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game | $9.99 | one-time |


## Frequently asked questions

### Is Permutopia free?

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

### Is Tower Dominion GO free?

Tower Dominion GO is free to download, with in-app purchases available.

### Which has better reviews, Permutopia or Tower Dominion GO?

Permutopia is rated higher. Permutopia averages 5.0 out of 5 from 2 ratings, while Tower Dominion GO averages 4.8 from 359 ratings.

### Do Permutopia or Tower Dominion GO have ads?

Permutopia shows ads; Tower Dominion GO does not.

### Which is updated more often, Permutopia or Tower Dominion GO?

Permutopia ships an update every 10 days, and Tower Dominion GO every 5 days. Most recently, Permutopia was updated on October 28, 2026 and Tower Dominion GO on October 30, 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.*