# Transync AI vs LecSync

The clearest difference is rating: Transync AI at 4.6 against LecSync's 4.2. Transync AI also leads on ratings volume (188 vs 5). 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. Transync AI sells 7 in-app purchases, starting at $8.99 per month and LecSync sells 4 in-app purchases, starting at $39.99 per month. Whichever you choose, the download price is not the number that matters.

Transync AI holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Transync AI has 188 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 71% and 71% positive.

Transync AI ships an update fortnightly, LecSync every 9 days. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Transync AI | LecSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (188 ratings)](https://appshunter.io/ios/app/transync-ai-translator/id6745154830/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/lecsync/id6760268045/reviews) |
| Number of ratings | **188** | 5 |
| Positive reviews | 70.7% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 33 MB | 140 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海同言全意科技有限公司](https://appshunter.io/developer/1811047873) | [Tom AI LLC](https://appshunter.io/developer/1829925758) |

## What reviewers say

### 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 |


### 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 (4)**

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


## Frequently asked questions

### Is Transync AI free?

Transync AI 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, Transync AI or LecSync?

Transync AI is rated higher. Transync AI averages 4.6 out of 5 from 188 ratings, while LecSync averages 4.2 from 5 ratings.

### Do Transync AI or LecSync have ads?

Neither Transync AI nor LecSync shows ads.

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

Transync AI ships an update fortnightly, and LecSync every 9 days. Most recently, Transync AI was updated on October 2, 2026 and LecSync on September 30, 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.*