# ULEP vs WordWise AI

The clearest difference is in-app purchases: ULEP at none against WordWise AI's 1. WordWise AI's advantage is update cadence (every 2 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. WordWise AI sells 1 in-app purchase, starting at $2.99 per month. ULEP asks for nothing beyond the download.

ULEP ships an update every 3 months, WordWise AI every 2 days. The most recent releases landed on September 9, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | ULEP | WordWise AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 85 MB | 43 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Université de Lorraine](https://appshunter.io/developer/834941315) | [Alina Lysenko](https://appshunter.io/developer/1834167578) |

## What reviewers say

### ULEP

[App page](https://appshunter.io/ios/app/ulep/id6463897694)

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

**In-app purchases:** none


### WordWise AI

[App page](https://appshunter.io/ios/app/wordwise-ai-learn-in-context/id6751237994)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |


## Frequently asked questions

### Is ULEP free?

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

### Is WordWise AI free?

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

### Do ULEP or WordWise AI have ads?

Neither ULEP nor WordWise AI shows ads.

### Which is updated more often, ULEP or WordWise AI?

ULEP ships an update every 3 months, and WordWise AI every 2 days. Most recently, ULEP was updated on September 9, 2026 and WordWise AI on September 12, 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.*