# Atomos RX vs ThreadSplit

The clearest difference is in-app purchases: Atomos RX at none against ThreadSplit's 3. Atomos RX also leads on iOS requirement (15.0 vs 17.6). ThreadSplit's advantage is update cadence (every 6 days vs every 12 months). On price, ads and device support there is nothing between them.

Both are free to download. ThreadSplit sells 3 in-app purchases, starting at $0.99 per month. Atomos RX asks for nothing beyond the download.

Atomos RX ships an update every 12 months, ThreadSplit every 6 days. The most recent releases landed on September 4, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Atomos RX | ThreadSplit |
| --- | --- | --- |
| 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 | No |
| Update frequency | Every 12 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 32 MB | 41 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Atomos Ltd.](https://appshunter.io/developer/1468547360) | [雷雷 张](https://appshunter.io/developer/1803875512) |

## 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


### ThreadSplit

[App page](https://appshunter.io/ios/app/threadsplit-tweet-splitter/id6754634135)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThreadSplit Pro — Monthly | $0.99 | per month |
| ThreadSplit Pro — Yearly | $5.99 | per year |
| Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is Atomos RX free?

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

### Is ThreadSplit free?

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

### Do Atomos RX or ThreadSplit have ads?

Neither Atomos RX nor ThreadSplit shows ads.

### Which is updated more often, Atomos RX or ThreadSplit?

Atomos RX ships an update every 12 months, and ThreadSplit every 6 days. Most recently, Atomos RX was updated on September 4, 2026 and ThreadSplit on September 11, 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.*