# KOVIET vs HBChaslet

The clearest difference is iOS requirement: KOVIET at 10.0 against HBChaslet's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

KOVIET ships an update every 4 weeks, HBChaslet fortnightly. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | KOVIET | HBChaslet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (12 ratings)](https://appshunter.io/ios/app/koviet/id6740426061/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 70 MB | 44 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHENZHEN HUIYI TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1789911662) | [Heritage Baptist Church of Haslet, Texas](https://appshunter.io/developer/1580591119) |

## What reviewers say

### 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


### HBChaslet

[App page](https://appshunter.io/ios/app/hbchaslet/id6755703568)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KOVIET free?

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

### Is HBChaslet free?

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

### Do KOVIET or HBChaslet have ads?

Neither KOVIET nor HBChaslet shows ads.

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

KOVIET ships an update every 4 weeks, and HBChaslet fortnightly. Most recently, KOVIET was updated on October 24, 2026 and HBChaslet on October 13, 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.*