# Odin vs TrueRune

The clearest difference is in-app purchases: Odin at none against TrueRune's 3. TrueRune's advantage is update cadence (every 4 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TrueRune sells 3 in-app purchases, starting at $3.99 per month. Odin asks for nothing beyond the download.

Odin ships an update every 3 weeks, TrueRune every 4 days. Both last shipped on October 7, 2026.

## The numbers

| Metric | Odin | TrueRune |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 101 MB | 43 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Odin](https://appshunter.io/developer/1802172317) | [Aurora Technologies LLC](https://appshunter.io/developer/1819371847) |

## What reviewers say

### Odin

[App page](https://appshunter.io/ios/app/odin-express/id6743316499)

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

**In-app purchases:** none


### TrueRune

[App page](https://appshunter.io/ios/app/truerune/id6759010040)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrueRune Premium - Monthly | $3.99 | per month |
| TrueRune Premium - Annual | $29.99 | per year |
| Lifetime TrueRune Premium | $79.99 | one-time |


## Frequently asked questions

### Is Odin free?

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

### Is TrueRune free?

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

### Do Odin or TrueRune have ads?

Neither Odin nor TrueRune shows ads.

### Which is updated more often, Odin or TrueRune?

Odin ships an update every 3 weeks, and TrueRune every 4 days. Most recently, Odin was updated on October 7, 2026 and TrueRune on October 7, 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.*