# Flash 1 vs RTMP Cast

The clearest difference is in-app purchases: Flash 1 at none against RTMP Cast's 3. Flash 1 also leads on iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. RTMP Cast sells 3 in-app purchases, starting at $9.99 per month. Flash 1 asks for nothing beyond the download.

## The numbers

| Metric | Flash 1 | RTMP Cast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Size | 41 MB | 6 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [andy almecija](https://appshunter.io/developer/1836196663) | [STRICS IT GmbH](https://appshunter.io/developer/1498799328) |

## What reviewers say

### Flash 1

[App page](https://appshunter.io/ios/app/flash-1/id6758833725)

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

**In-app purchases:** none


### RTMP Cast

[App page](https://appshunter.io/ios/app/rtmp-cast-screen-live-stream/id6762127140)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RTMP Cast Monthly | $9.99 | per month |
| RTMP Cast Yearly | $59.99 | per year |
| RTMP Cast Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Flash 1 free?

Flash 1 is free to download, with no in-app purchases.

### Is RTMP Cast free?

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

### Do Flash 1 or RTMP Cast have ads?

Neither Flash 1 nor RTMP Cast shows ads.

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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.*