# Soniox vs Transync AI

The clearest difference is device support: Transync AI at 4 against Soniox's 2. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Soniox sells 2 in-app purchases, starting at $19.99 per month and Transync AI sells 7 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Soniox against 4.6 for Transync AI. Both are backed by a comparable volume of ratings — 228 and 204 respectively. Written reviews are what separate them: 68% of Soniox's written reviews are positive against 71% of Transync AI's.

Soniox ships an update every 10 days, Transync AI every 2 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Soniox | Transync AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (228 ratings)](https://appshunter.io/ios/app/soniox-speech-to-text-ai/id1560199731/reviews)** | [4.6 (204 ratings)](https://appshunter.io/ios/app/transync-ai-translator/id6745154830/reviews) |
| Number of ratings | **228** | 204 |
| Positive reviews | 68.4% of reviews | **70.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 64 MB | 33 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Soniox Inc](https://appshunter.io/developer/1560199733) | [上海同言全意科技有限公司](https://appshunter.io/developer/1811047873) |

## What reviewers say

### Soniox

[App page](https://appshunter.io/ios/app/soniox-speech-to-text-ai/id1560199731)

This app uses advanced AI to transcribe and translate speech in over 60 languages in real-time. It provides instant summaries, identifies speakers, and offers context-aware accuracy for enhanced understanding. Securely share or export your transcribed conversations and notes.

**Highlights:** Real-time transcription with speaker ID, Speech translation in 60+ languages, AI-generated summaries and key insights, Custom AI prompts for analysis, Context-aware accuracy enhancement, Privacy-first design with on-device processing, Easy sharing and export options

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $19.99 | per month |
| Pro | $119.99 | per year |


### Transync AI

[App page](https://appshunter.io/ios/app/transync-ai-translator/id6745154830)

This app offers real-time, simultaneous interpretation and translation powered by advanced AI speech models. It supports over 60 languages, features a dual-screen display for clarity, and includes AI assistants for improved accuracy and automated meeting minutes. It's designed for seamless cross-language communication in various settings.

**Highlights:** Real-time simultaneous interpretation, Dual-screen bilingual display, AI Translation Assistant, AI-generated meeting minutes, Support for 60+ languages, Real-time voice playback

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Transync AI Premium Monthly | $8.99 | per month |
| Transync AI Premium Yearly | $89.99 | per year |
| 同言翻译10小时点卡 | $7.99 | one-time |
| 同言翻译月卡 | $8.99 | one-time |
| 同言翻译30小时点卡 | $22.99 | one-time |
| 同言翻译100小时点卡 | $69.99 | one-time |
| 同言翻译年卡 | $99.99 | one-time |


## Frequently asked questions

### Is Soniox free?

Soniox is free to download, with in-app purchases available.

### Is Transync AI free?

Transync AI is free to download, with in-app purchases available.

### Which has better reviews, Soniox or Transync AI?

Soniox is rated higher. Soniox averages 4.7 out of 5 from 228 ratings, while Transync AI averages 4.6 from 204 ratings.

### Do Soniox or Transync AI have ads?

Neither Soniox nor Transync AI shows ads.

### Which is updated more often, Soniox or Transync AI?

Soniox ships an update every 10 days, and Transync AI every 2 weeks. Most recently, Soniox was updated on October 27, 2026 and Transync AI on October 28, 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.*