# Adventure Codex vs Assistant for Fate

The clearest difference is in-app purchases: Assistant for Fate at none against Adventure Codex's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Adventure Codex sells 1 in-app purchase, starting at $19.99 per year. Assistant for Fate asks for nothing beyond the download.

Adventure Codex ships an update every 5 weeks, Assistant for Fate every 2 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Adventure Codex | Assistant for Fate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 55 MB | 11 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Adventure Codex, LLC](https://appshunter.io/developer/6771919477) | [Stanislau Daronin](https://appshunter.io/developer/6782209522) |

## What reviewers say

### Adventure Codex

[App page](https://appshunter.io/ios/app/adventure-codex/id6771919475)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Adventure Codex Premium | $19.99 | per year |


### Assistant for Fate

[App page](https://appshunter.io/ios/app/assistant-for-fate/id6782209520)

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

**In-app purchases:** none


## Frequently asked questions

### Is Adventure Codex free?

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

### Is Assistant for Fate free?

Assistant for Fate is free to download, with no in-app purchases.

### Do Adventure Codex or Assistant for Fate have ads?

Neither Adventure Codex nor Assistant for Fate shows ads.

### Which is updated more often, Adventure Codex or Assistant for Fate?

Adventure Codex ships an update every 5 weeks, and Assistant for Fate every 2 months. Most recently, Adventure Codex was updated on October 31, 2026 and Assistant for Fate on November 5, 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.*