# HiOlink vs SmartComm UC Mobile

The clearest difference is update cadence: HiOlink at every 4 days against SmartComm UC Mobile's every 4 months. HiOlink also leads on iOS requirement (11.0 vs 17.6). 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.

HiOlink ships an update every 4 days, SmartComm UC Mobile every 4 months. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | HiOlink | SmartComm UC Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/smartcomm-uc-mobile/id6754904251/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 months |
| Monetization | — | Free |
| Size | 24 MB | 123 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Mohamed Rashad](https://appshunter.io/developer/1498581848) | [Grid4 Communications, Inc.](https://appshunter.io/developer/1850884800) |

## What reviewers say

### HiOlink

[App page](https://appshunter.io/ios/app/hiolink/id6470041579)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartComm UC Mobile

[App page](https://appshunter.io/ios/app/smartcomm-uc-mobile/id6754904251)

This mobile application extends VoIP capabilities to your smartphone, allowing you to use your business phone identity from any location. It provides unified communication features directly on your device, ensuring consistent call management whether you're in the office or on the go.

**Highlights:** SIP soft-client functionality, Extends VoIP beyond desk phones, Unified Communications Solution, Maintain same identity for calls, Call from any location

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

**In-app purchases:** none


## Frequently asked questions

### Is HiOlink free?

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

### Is SmartComm UC Mobile free?

SmartComm UC Mobile is free to download, with no in-app purchases.

### Do HiOlink or SmartComm UC Mobile have ads?

Neither HiOlink nor SmartComm UC Mobile shows ads.

### Which is updated more often, HiOlink or SmartComm UC Mobile?

HiOlink ships an update every 4 days, and SmartComm UC Mobile every 4 months. Most recently, HiOlink was updated on October 15, 2026 and SmartComm UC Mobile on October 17, 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.*