# Lexicon vs EngClass

The clearest difference is update cadence: EngClass at every 3 days against Lexicon's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Lexicon sells 4 in-app purchases, starting at $5.99 per month and EngClass sells 6 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Lexicon ships an update every 2 months, EngClass every 3 days. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Lexicon | EngClass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 54 MB | 38 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Aleksandr Kopachev](https://appshunter.io/developer/977017513) | [CET (THAILAND) COMPANY LIMITED](https://appshunter.io/developer/1470055217) |

## What reviewers say

### Lexicon

[App page](https://appshunter.io/ios/app/lexicon-ai-language-practice/id6758269758)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 1 Month (-40%) | $5.99 | per month |
| Pro 1 Month | $9.99 | per month |
| Pro 1 Year (-40%) | $59.99 | per year |
| Pro 1 Year | $119.99 | per year |


### EngClass

[App page](https://appshunter.io/ios/app/engclass-roleplay-learning/id6770129302)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EngClass Pro | $7.99 | per month |
| EngClass Pro+ | $15.99 | per month |
| EngClass Ultimate | $23.99 | per month |
| Starter Credits | $2.99 | one-time |
| Pro Pack Credits | $7.99 | one-time |
| Power Credits | $17.99 | one-time |


## Frequently asked questions

### Is Lexicon free?

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

### Is EngClass free?

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

### Do Lexicon or EngClass have ads?

Neither Lexicon nor EngClass shows ads.

### Which is updated more often, Lexicon or EngClass?

Lexicon ships an update every 2 months, and EngClass every 3 days. Most recently, Lexicon was updated on October 16, 2026 and EngClass on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*