# AI Game Master vs Polymyth

The clearest difference is ads: Polymyth at none against AI Game Master's shown. AI Game Master's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. AI Game Master sells 10 in-app purchases, starting at $14.99 per month and Polymyth sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AI Game Master | Polymyth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (5.7K ratings)](https://appshunter.io/ios/app/ai-game-master-dungeon-rpg/id6475002750/reviews)** | — |
| Number of ratings | **5.7K** | — |
| Positive reviews | 69.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 301 MB | 66 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 9+ |
| Developer | [Digital Dynasty Entertainment](https://appshunter.io/developer/1879603439) | [Karma Coin Ltd](https://appshunter.io/developer/1675122319) |

## What reviewers say

### AI Game Master

[App page](https://appshunter.io/ios/app/ai-game-master-dungeon-rpg/id6475002750)

Embark on limitless text-based role-playing adventures driven by your imagination. Create characters, build worlds, and make choices that shape unique narratives. Engage in combat, quests, and deep storytelling with companions who remember your journey.

**Highlights:** Unlimited, ad-free text RPG gameplay, Character creation and world-building tools, AI-driven narrative with responsive storytelling, Companions with deep memory, Combat, quests, and leveling system, Multiplayer and community sharing, Privacy controls for stories

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Explorer | $14.99 | per month |
| Enthusiast | $24.99 | per month |
| Game Master | $34.99 | per month |
| Explorer | $89.90 | per year |
| Enthusiast | $149.99 | per year |
| 25 Turn Tokens | $0.99 | one-time |
| 10 Wonders | $1.99 | one-time |
| 150 Turn Tokens | $4.99 | one-time |
| 55 Wonders | $9.99 | one-time |
| 350 Turn Tokens | $9.99 | one-time |

**What reviewers like**

- 🚀 Immersive gameplay
- 👍 Customizable characters
- 🚀 Responsive AI
- 👍 Engaging story generation

**What reviewers complain about**

- 💰 Expensive subscription model
- ⏱️ Limited free turns per day
- 🐛 Inconsistent AI responses
- 🐛 Bugs causing loss of progress

**Reported bugs**

- Endless loading screens
- Incorrect token deductions
- Saved games randomly deleted

**Requested features**

- Ability to watch ads for more turns
- Improved character creation options
- Rewind/undo functionality
- More diverse encounter types


### Polymyth

[App page](https://appshunter.io/ios/app/polymyth/id6770557982)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 PM Tokens | $6.99 | one-time |
| 10 PM Tokens | $15.99 | one-time |
| 20 PM Tokens | $31.99 | one-time |


## Frequently asked questions

### Is AI Game Master free?

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

### Is Polymyth free?

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

### Do AI Game Master or Polymyth have ads?

AI Game Master shows ads; Polymyth does not.

### Which is updated more often, AI Game Master or Polymyth?

AI Game Master ships an update weekly, and Polymyth weekly. Most recently, AI Game Master was updated on November 6, 2026 and Polymyth on October 31, 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.*