# ARCAM Radia vs Plinius

The clearest difference is update cadence: Plinius at every 2 months against ARCAM Radia's every 9 months. ARCAM Radia's advantage is iOS requirement (14.1 vs 18.6). 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.

ARCAM Radia ships an update every 9 months, Plinius every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ARCAM Radia | Plinius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/arcam-radia/id6467189788/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 31 MB | 26 MB |
| Requires iOS | **14.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HARMAN INTERNATIONAL INDUSTRIES LIMITED](https://appshunter.io/developer/406639540) | [Plinius Audio Limited](https://appshunter.io/developer/567314791) |

## What reviewers say

### ARCAM Radia

[App page](https://appshunter.io/ios/app/arcam-radia/id6467189788)

Easily set up your Wi-Fi connected audio device and stream music from various sources. Access podcasts, internet radio, and popular music services directly from your phone. Supports Chromecast streaming for a seamless audio experience.

**Highlights:** Wi-Fi product setup, Music playback, Podcast and radio access, Qobuz and Amazon Music integration, UPnP & USB playback, Chromecast streaming configuration

**In-app purchases:** none


### Plinius

[App page](https://appshunter.io/ios/app/plinius/id6751263348)

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

**In-app purchases:** none


## Frequently asked questions

### Is ARCAM Radia free?

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

### Is Plinius free?

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

### Do ARCAM Radia or Plinius have ads?

Neither ARCAM Radia nor Plinius shows ads.

### Which is updated more often, ARCAM Radia or Plinius?

ARCAM Radia ships an update every 9 months, and Plinius every 2 months. Most recently, ARCAM Radia was updated on October 24, 2026 and Plinius on October 28, 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.*