# Polymyth vs GeminiSeedW

The clearest difference is in-app purchases: GeminiSeedW at none against Polymyth's 3. GeminiSeedW also leads on update cadence (every 2 days vs weekly) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Polymyth sells 3 one-off in-app purchases. GeminiSeedW asks for nothing beyond the download.

Polymyth ships an update weekly, GeminiSeedW every 2 days. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Polymyth | GeminiSeedW |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 66 MB | 341 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Karma Coin Ltd](https://appshunter.io/developer/1675122319) | [ShangHai WePlayDynamics](https://appshunter.io/developer/6800990588) |

## What reviewers say

### 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 |


### GeminiSeedW

[App page](https://appshunter.io/ios/app/geminiseedw/id6800990586)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Polymyth free?

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

### Is GeminiSeedW free?

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

### Do Polymyth or GeminiSeedW have ads?

Neither Polymyth nor GeminiSeedW shows ads.

### Which is updated more often, Polymyth or GeminiSeedW?

Polymyth ships an update weekly, and GeminiSeedW every 2 days. Most recently, Polymyth was updated on October 9, 2026 and GeminiSeedW 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.*