# Skyrex vs WITHCHAT

The clearest difference is update cadence: WITHCHAT at weekly against Skyrex's every 5 months. Skyrex's advantage is iOS requirement (13.0 vs 15.0). 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.

Skyrex ships an update every 5 months, WITHCHAT weekly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Skyrex | WITHCHAT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | — |
| Size | 10 MB | 87 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SUNG DEOK AHN](https://appshunter.io/developer/901288747) | [kim taehwan](https://appshunter.io/developer/1460542448) |

## What reviewers say

### Skyrex

[App page](https://appshunter.io/ios/app/skyrex/id901288744)

This application allows for remote viewing and control of H.264 & H.265 DVR systems. It offers real-time monitoring, PTZ control, search and playback, and relay control. Optional permissions include photo capture, QR code scanning, local network device discovery, and microphone access for two-way audio.

**Highlights:** Real-time monitoring, PTZ control, Time search and playback, Relay control, Zoom and drag functionality, Two-way audio communication

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

**In-app purchases:** none


### WITHCHAT

[App page](https://appshunter.io/ios/app/withchat/id6792586777)

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

**In-app purchases:** none


## Frequently asked questions

### Is Skyrex free?

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

### Is WITHCHAT free?

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

### Do Skyrex or WITHCHAT have ads?

Neither Skyrex nor WITHCHAT shows ads.

### Which is updated more often, Skyrex or WITHCHAT?

Skyrex ships an update every 5 months, and WITHCHAT weekly. Most recently, Skyrex was updated on November 1, 2026 and WITHCHAT on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*