# Atomos RX vs Bear Sound

The clearest difference is in-app purchases: Atomos RX at none against Bear Sound's 4. Atomos RX also leads on ads (none vs shown) and device support (3 vs 1). Bear Sound's advantage is update cadence (every 3 weeks vs every 12 months). On price there is nothing between them.

Both are free to download. Bear Sound sells 4 in-app purchases, starting at $2.99 per 7 days. Atomos RX asks for nothing beyond the download.

Atomos RX ships an update every 12 months, Bear Sound every 3 weeks. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Atomos RX | Bear Sound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/atomos-rx/id6745767436/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 32 MB | 20 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Atomos Ltd.](https://appshunter.io/developer/1468547360) | [SPARKLE AND, K.K.](https://appshunter.io/developer/1572402899) |

## What reviewers say

### Atomos RX

[App page](https://appshunter.io/ios/app/atomos-rx/id6745767436)

Turn your mobile device into a professional video monitor. Stream live feeds from compatible hardware to up to four devices simultaneously for real-time viewing.

**Highlights:** Real-time video monitoring, Multi-device support (up to 4), Professional-grade performance, Intuitive interface, Seamless integration with Atomos TX

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

**In-app purchases:** none


### Bear Sound

[App page](https://appshunter.io/ios/app/bear-sound/id6754628498)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| MonthlySubscription | $3.99 | per month |
| Annual subscription | $24.99 | per year |
| One-time purchase plan | $9.99 | one-time |


## Frequently asked questions

### Is Atomos RX free?

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

### Is Bear Sound free?

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

### Do Atomos RX or Bear Sound have ads?

Bear Sound shows ads; Atomos RX does not.

### Which is updated more often, Atomos RX or Bear Sound?

Atomos RX ships an update every 12 months, and Bear Sound every 3 weeks. Most recently, Atomos RX was updated on October 6, 2026 and Bear Sound on October 5, 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.*