# Soniox vs LecSync

The clearest difference is rating: Soniox at 4.7 against LecSync's 3.9. Soniox also leads on ratings volume (169 vs 7). LecSync's advantage is monetization model (free vs free with in-app purchases). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Soniox sells 2 in-app purchases, starting at $19.99 per month and LecSync sells 6 in-app purchases, starting at $13.99 per month. Whichever you choose, the download price is not the number that matters.

Soniox holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Soniox has 169 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 68% of Soniox's written reviews are positive against 67% of LecSync's.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Soniox | LecSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (169 ratings)](https://appshunter.io/ios/app/soniox-speech-to-text-ai/id1560199731/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/lecsync/id6760268045/reviews) |
| Number of ratings | **169** | 7 |
| Positive reviews | **68.4% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 64 MB | 143 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Soniox Inc](https://appshunter.io/developer/1560199733) | [Tom AI LLC](https://appshunter.io/developer/1829925758) |

## 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 |


### LecSync

[App page](https://appshunter.io/ios/app/lecsync/id6760268045)

This app converts spoken words into text in real-time, offering instant translation across over 60 languages. It automatically generates meeting notes and features smart search capabilities for easy retrieval of information.

**Highlights:** Real-time speech transcription, Instant translation in 60+ languages, Automatic meeting notes, Smart search functionality, Free for students, teams, and researchers

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite Plan | $13.99 | per month |
| Pro Plan | $39.99 | per month |
| Business Plan | $79.99 | per month |
| Lite Plan | $129.99 | per year |
| Pro Plan | $329.99 | per year |
| Business Plan | $469.99 | per year |


## Frequently asked questions

### Is Soniox free?

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

### Is LecSync free?

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

### Which has better reviews, Soniox or LecSync?

Soniox is rated higher. Soniox averages 4.7 out of 5 from 169 ratings, while LecSync averages 3.9 from 7 ratings.

### Do Soniox or LecSync have ads?

Neither Soniox nor LecSync shows ads.

### Which is updated more often, Soniox or LecSync?

Soniox ships an update every 10 days, and LecSync every 10 days. Most recently, Soniox was updated on October 15, 2026 and LecSync on October 17, 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.*