# RTSPVideoPlayerOne vs ATP Tool

The clearest difference is update cadence: ATP Tool at every 3 weeks against RTSPVideoPlayerOne's every 5 months. 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.

RTSPVideoPlayerOne ships an update every 5 months, ATP Tool every 3 weeks. The most recent releases landed on July 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | RTSPVideoPlayerOne | ATP Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rtspvideoplayerone/id1628409142/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 16 MB | 41 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PoChun Chang](https://appshunter.io/developer/1620672722) | [朋 胡](https://appshunter.io/developer/1789238773) |

## What reviewers say

### RTSPVideoPlayerOne

[App page](https://appshunter.io/ios/app/rtspvideoplayerone/id1628409142)

Stream H.264/AVC and HEVC video content using the RTSP protocol. This utility allows for video frame zooming, pausing, resuming playback, and automatically remembers previously used URLs. It also offers a one-touch option to hide or display playback controls.

**Highlights:** RTSP video streaming support, H.264/AVC and HEVC codecs, Two-finger zoom, Pause and resume playback, Automatic RTSP URL memory, One-touch icon hide/show

**In-app purchases:** none


### ATP Tool

[App page](https://appshunter.io/ios/app/atp-tool/id6740475639)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RTSPVideoPlayerOne free?

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

### Is ATP Tool free?

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

### Do RTSPVideoPlayerOne or ATP Tool have ads?

Neither RTSPVideoPlayerOne nor ATP Tool shows ads.

### Which is updated more often, RTSPVideoPlayerOne or ATP Tool?

RTSPVideoPlayerOne ships an update every 5 months, and ATP Tool every 3 weeks. Most recently, RTSPVideoPlayerOne was updated on July 10, 2026 and ATP Tool on September 9, 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.*