# LEION vs Hearview

The clearest difference is review sentiment: Hearview at 60% against LEION's 0%. Hearview also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (16 vs 3). LEION's advantage is rating (4.7 vs 3.6) and in-app purchases (none vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Hearview sells 2 in-app purchases, starting at $59.99 per month. LEION asks for nothing beyond the download.

LEION holds the better App Store score, 4.7 against 3.6. That said, the two scores are not equally well evidenced: Hearview has 16 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 0% of LEION's written reviews are positive against 60% of Hearview's, so the app with the better star average is not the one people write more warmly about.

LEION ships an update every 2 months, Hearview every 3 weeks. The most recent releases landed on October 7, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | LEION | Hearview |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/leion/id6450490984/reviews)** | [3.6 (16 ratings)](https://appshunter.io/ios/app/hearview/id6502384670/reviews) |
| Number of ratings | 3 | **16** |
| Positive reviews | 0.0% of reviews | **60.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 141 MB | 78 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing LLVision Tech. Co., Ltd.](https://appshunter.io/developer/1005497046) | [Xiao-I Plus Inc.](https://appshunter.io/developer/1772836107) |

## What reviewers say

### LEION

[App page](https://appshunter.io/ios/app/leion/id6450490984)

This utility app connects to AR glasses to manage settings and enable real-time voice-to-text conversion and translation. It enhances communication efficiency by displaying translated text directly in the user's field of vision.

**Highlights:** Connects to Leion Hey AR glasses, Manages connection settings, Enables voice-to-text, Real-time translation, Displays text in AR view

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

**In-app purchases:** none


### Hearview

[App page](https://appshunter.io/ios/app/hearview/id6502384670)

This AI-powered tool provides instant, real-time subtitles and translation for speech and videos. It supports over 140 languages for recognition and translation, making communication accessible and barrier-free for various needs.

**Highlights:** Real-time speech recognition, Live subtitles for videos, Real-time translation, Face-to-face text mode, Supports 140+ languages

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duration Pack Monthly | $59.99 | per month |
| Duration Pack · 1 Hour | $1.00 | one-time |


## Frequently asked questions

### Is LEION free?

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

### Is Hearview free?

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

### Which has better reviews, LEION or Hearview?

LEION is rated higher. LEION averages 4.7 out of 5 from 3 ratings, while Hearview averages 3.6 from 16 ratings.

### Do LEION or Hearview have ads?

Neither LEION nor Hearview shows ads.

### Which is updated more often, LEION or Hearview?

LEION ships an update every 2 months, and Hearview every 3 weeks. Most recently, LEION was updated on October 7, 2026 and Hearview on September 22, 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.*