# HLAIS vs KOVIET

The clearest difference is rating: KOVIET at 2.2 against HLAIS's 1.4. KOVIET also leads on review sentiment (25% vs 0%) and iOS requirement (10.0 vs 13.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KOVIET holds the better App Store score, 2.2 against 1.4. Both are backed by a comparable volume of ratings — 5 and 6 respectively. Written reviews point the same way: 0% of HLAIS's written reviews are positive against 25% of KOVIET's.

HLAIS ships an update every 6 weeks, KOVIET every 4 weeks. The most recent releases landed on September 26, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | HLAIS | KOVIET |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (5 ratings)](https://appshunter.io/ios/app/hlais/id6739807511/reviews) | **[2.2 (6 ratings)](https://appshunter.io/ios/app/koviet/id6740426061/reviews)** |
| Number of ratings | 5 | **6** |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 22 MB | 70 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen HND Photoelectricity Co.,Ltd](https://appshunter.io/developer/1692281210) | [SHENZHEN HUIYI TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1789911662) |

## What reviewers say

### HLAIS

[App page](https://appshunter.io/ios/app/hlais/id6739807511)

Manage MFI devices through a USB connection. This software allows for direct control of connected hardware. It facilitates seamless interaction between your device and the application.

**Highlights:** MFI device management, USB data cable connection, Direct device control, Hardware interaction

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

**In-app purchases:** none


### KOVIET

[App page](https://appshunter.io/ios/app/koviet/id6740426061)

This app serves as the control software for a specific device, enabling users to manage its functions. It requires email registration and login, connecting to the device via Bluetooth and WiFi for full operational control.

**Highlights:** Device control software, Email registration and login, Bluetooth connectivity, WiFi connectivity, Full functionality access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HLAIS free?

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

### Is KOVIET free?

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

### Which has better reviews, HLAIS or KOVIET?

KOVIET is rated higher. HLAIS averages 1.4 out of 5 from 5 ratings, while KOVIET averages 2.2 from 6 ratings.

### Do HLAIS or KOVIET have ads?

Neither HLAIS nor KOVIET shows ads.

### Which is updated more often, HLAIS or KOVIET?

HLAIS ships an update every 6 weeks, and KOVIET every 4 weeks. Most recently, HLAIS was updated on September 26, 2026 and KOVIET on August 11, 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.*