# Waltmann vs RD Metals

The clearest difference is update cadence: Waltmann at fortnightly against RD Metals's every 17 months. Waltmann also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Waltmann ships an update fortnightly, RD Metals every 17 months. The most recent releases landed on September 10, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Waltmann | RD Metals |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 17 months |
| Size | 52 MB | 29 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HomeShow](https://appshunter.io/developer/1036165064) | [Vanoo Media](https://appshunter.io/developer/1431588090) |

## What reviewers say

### Waltmann

[App page](https://appshunter.io/ios/app/waltmann/id1385464492)

**Features:** macOS Compatibility

**In-app purchases:** none


### RD Metals

[App page](https://appshunter.io/ios/app/rd-metals/id1531742538)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Waltmann free?

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

### Is RD Metals free?

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

### Do Waltmann or RD Metals have ads?

Neither Waltmann nor RD Metals shows ads.

### Which is updated more often, Waltmann or RD Metals?

Waltmann ships an update fortnightly, and RD Metals every 17 months. Most recently, Waltmann was updated on September 10, 2026 and RD Metals on May 17, 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.*