# AO vs Ferric

The clearest difference is update cadence: AO at weekly against Ferric's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AO sells 3 one-off in-app purchases and Ferric sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AO ships an update weekly, Ferric every 5 weeks. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | AO | Ferric |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Size | 13 MB | 28 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Fujishima Tomokazu](https://appshunter.io/developer/1892404244) | [Faith Branch Software LLC](https://appshunter.io/developer/6774606844) |

## What reviewers say

### AO

[App page](https://appshunter.io/ios/app/ao-ringo-player/id6762004779)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee Support | $0.99 | one-time |
| Premium Coffee Support | $1.99 | one-time |
| Coffee & Cake Support | $3.99 | one-time |


### Ferric

[App page](https://appshunter.io/ios/app/ferric/id6774606842)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ferric Premium | $4.99 | one-time |


## Frequently asked questions

### Is AO free?

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

### Is Ferric free?

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

### Do AO or Ferric have ads?

Neither AO nor Ferric shows ads.

### Which is updated more often, AO or Ferric?

AO ships an update weekly, and Ferric every 5 weeks. Most recently, AO was updated on October 20, 2026 and Ferric on October 12, 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.*