# LinguaGlass vs Introvert Guide

The clearest difference is ads: LinguaGlass at none against Introvert Guide's shown. LinguaGlass also leads on update cadence (every 3 months vs every 6 months). Introvert Guide's advantage is iOS requirement (15.1 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LinguaGlass ships an update every 3 months, Introvert Guide every 6 months. The most recent releases landed on June 5, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | LinguaGlass | Introvert Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/linguaglass/id6752125620/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free | — |
| Size | 75 MB | 35 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Mong Thu Nguyen](https://appshunter.io/developer/1838169274) | [Vasyl Horiuk](https://appshunter.io/developer/1842978765) |

## What reviewers say

### LinguaGlass

[App page](https://appshunter.io/ios/app/linguaglass/id6752125620)

This app is a web browser designed for language learners. It allows users to tap on words or sentences on any webpage to instantly see dictionary definitions, facilitating vocabulary and grammar acquisition. It supports multiple languages and offers features like OCR and live text capture.

**Highlights:** Built-in web browser, Instant dictionary lookup, OCR and live text capture, Multi-language support, Quick text actions

**Features:** macOS Compatibility

**In-app purchases:** none


### Introvert Guide

[App page](https://appshunter.io/ios/app/introvert-guide/id6753192018)

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

**In-app purchases:** none


## Frequently asked questions

### Is LinguaGlass free?

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

### Is Introvert Guide free?

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

### Do LinguaGlass or Introvert Guide have ads?

Introvert Guide shows ads; LinguaGlass does not.

### Which is updated more often, LinguaGlass or Introvert Guide?

LinguaGlass ships an update every 3 months, and Introvert Guide every 6 months. Most recently, LinguaGlass was updated on June 5, 2026 and Introvert Guide on September 8, 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.*