# 录音转文字助手 vs 语音助手

The clearest difference is update cadence: 语音助手 at monthly against 录音转文字助手's every 12 months. 语音助手 also leads on device support and iOS requirement (13.0 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. 录音转文字助手 sells 1 one-off in-app purchase and 语音助手 sells 5 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

录音转文字助手 ships an update every 12 months, 语音助手 monthly. The most recent releases landed on October 19, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 录音转文字助手 | 语音助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mp3ai/id6742783971/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 95.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 47 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [合肥章玉智能科技有限公司](https://appshunter.io/developer/1189870243) | [君 欧阳](https://appshunter.io/developer/1769967227) |

## What reviewers say

### 录音转文字助手

[App page](https://appshunter.io/ios/app/ai/id6451056595)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久 Pro 会员 | $3.99 | one-time |


### 语音助手

[App page](https://appshunter.io/ios/app/mp3ai/id6742783971)

Convert text to high-quality audio in multiple languages and accents. Easily scan or paste text, choose from various character voices and emotional tones, and export your creations as MP3 files for diverse applications like video dubbing, advertising, or language learning.

**Highlights:** Text-to-speech conversion, MP3 audio export, Supports over 130 languages, Multiple character voices, Adjustable voice emotions, Text scanning and pasting

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1周VIP订阅 | $1.99 | per 7 days |
| 1个月会员 | $3.99 | per month |
| 1个月高级会员SVIP | $7.99 | per month |
| 12个月会员 | $9.99 | per year |
| 一次买断永久使用 | $9.99 | one-time |


## Frequently asked questions

### Is 录音转文字助手 free?

录音转文字助手 is free to download, with in-app purchases available.

### Is 语音助手 free?

语音助手 is free to download, with in-app purchases available.

### Which is updated more often, 录音转文字助手 or 语音助手?

录音转文字助手 ships an update every 12 months, and 语音助手 monthly. Most recently, 录音转文字助手 was updated on October 19, 2026 and 语音助手 on November 4, 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.*