# EROZ Smart vs HCLink

The clearest difference is update cadence: HCLink at weekly against EROZ Smart's every 5 months. EROZ Smart's advantage is iOS requirement (15.0 vs 17.0). 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.

EROZ Smart ships an update every 5 months, HCLink weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | EROZ Smart | HCLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (14 ratings)](https://appshunter.io/ios/app/hclink/id6790239859/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | — | Free |
| Size | 145 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EROZ Smart](https://appshunter.io/developer/1773256126) | [Zhuhai HiChip Semiconductor Co., Ltd](https://appshunter.io/developer/6790239861) |

## What reviewers say

### EROZ Smart

[App page](https://appshunter.io/ios/app/eroz-smart/id6736747898)

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

**In-app purchases:** none


### HCLink

[App page](https://appshunter.io/ios/app/hclink/id6790239859)

This iOS utility app mirrors your iPhone or iPad screen to a monitor in real-time, transmitting audio and video simultaneously. It offers multiple device search methods and QR code scanning for quick connections, ideal for presentations, gaming, and teaching.

**Highlights:** Real-time screen mirroring, Audio and video sync, Multiple device search options, QR code connection, Supports iPhone and iPad

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

**In-app purchases:** none


## Frequently asked questions

### Is EROZ Smart free?

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

### Is HCLink free?

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

### Do EROZ Smart or HCLink have ads?

Neither EROZ Smart nor HCLink shows ads.

### Which is updated more often, EROZ Smart or HCLink?

EROZ Smart ships an update every 5 months, and HCLink weekly. Most recently, EROZ Smart was updated on October 25, 2026 and HCLink on October 28, 2026.

---

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