# Bullion Note vs Riyu

The clearest difference is in-app purchases: Bullion Note at none against Riyu's 2. Bullion Note also leads on iOS requirement (15.5 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Riyu sells 2 in-app purchases, starting at $0.99 per month. Bullion Note asks for nothing beyond the download.

Bullion Note ships an update every 2 weeks, Riyu monthly. The most recent releases landed on September 9, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Bullion Note | Riyu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 31 MB | 32 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ZAIU K.K.](https://appshunter.io/developer/1845782275) | [晓清 赵](https://appshunter.io/developer/1734136347) |

## What reviewers say

### Bullion Note

[App page](https://appshunter.io/ios/app/bullion-note-metals-tracker/id6784119480)

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

**In-app purchases:** none


### Riyu

[App page](https://appshunter.io/ios/app/riyu/id6791784792)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Collaboration | $0.99 | per month |
| Riyu Lifetime Unlock | $3.99 | one-time |


## Frequently asked questions

### Is Bullion Note free?

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

### Is Riyu free?

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

### Do Bullion Note or Riyu have ads?

Neither Bullion Note nor Riyu shows ads.

### Which is updated more often, Bullion Note or Riyu?

Bullion Note ships an update every 2 weeks, and Riyu monthly. Most recently, Bullion Note was updated on September 9, 2026 and Riyu on September 24, 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.*