# BHT Control vs VoiceExpress

The clearest difference is price: BHT Control at Free against VoiceExpress's $5.99. BHT Control also leads on iOS requirement (13.0 vs 17.0). VoiceExpress's advantage is review sentiment (30% vs 0%) and update cadence (every 6 months vs every 33 months). On ads, in-app purchases and device support there is nothing between them.

BHT Control is free to download; VoiceExpress costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BHT Control ships an update every 33 months, VoiceExpress every 6 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | BHT Control | VoiceExpress |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/voiceexpress-audio-to-text/id1434634466/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **30.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 6 months** |
| Monetization | **Free** | Paid |
| Size | 4 MB | 11 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [WYBOTICS CO.,LTD](https://appshunter.io/developer/1035099187) | [Pedro Jose Pereira Vieito](https://appshunter.io/developer/931232010) |

## What reviewers say

### BHT Control

[App page](https://appshunter.io/ios/app/bht-control/id1035099188)

This application allows users to remotely control their swimming pool cleaners via a smartphone. It enables manual directional control, automatic start/stop functions, and custom cleaning modes for different pool areas.

**Highlights:** Manual directional control (forward, backward, left, right), Auto-start and auto-stop functions, Customizable auto-running modes, Floor and wall cleaning settings, Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### VoiceExpress

[App page](https://appshunter.io/ios/app/voiceexpress-audio-to-text/id1434634466)

Convert voice messages and audio files into text with this utility. It supports various audio formats and can transcribe in all system-dictated languages. Save or share your transcriptions easily.

**Highlights:** Transcribe voice messages, Convert audio files to text, Supports multiple audio formats, Transcribes in system-dictated languages, Copy, share, or save transcriptions, Share from other apps

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BHT Control free?

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

### Is VoiceExpress free?

VoiceExpress costs $5.99, with no in-app purchases.

### Do BHT Control or VoiceExpress have ads?

Neither BHT Control nor VoiceExpress shows ads.

### Which is updated more often, BHT Control or VoiceExpress?

BHT Control ships an update every 33 months, and VoiceExpress every 6 months. Most recently, BHT Control was updated on November 2, 2026 and VoiceExpress on November 2, 2026.

---

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