# Lingden vs oqou | Learn Languages

Lingden and oqou | Learn Languages are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Lingden sells 2 in-app purchases, starting at $4.99 per month and oqou | Learn Languages sells 3 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Lingden ships an update fortnightly, oqou | Learn Languages every 3 weeks. The most recent releases landed on September 5, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Lingden | oqou | Learn Languages |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/oqou-learn-languages/id6777945652/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 9 MB | 41 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mohammad Jasour](https://appshunter.io/developer/1895286437) | [CUMA ALI KESICI](https://appshunter.io/developer/1717337126) |

## What reviewers say

### Lingden

[App page](https://appshunter.io/ios/app/lingden-language-learning/id6764651508)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lingden Pro Monthly | $4.99 | per month |
| Lingden Pro Yearly | $49.99 | per year |


### oqou | Learn Languages

[App page](https://appshunter.io/ios/app/oqou-learn-languages/id6777945652)

Learn languages by reading content you enjoy. Import your own books, articles, or text, and tap any word for instant translation and context. A smart system helps you remember new vocabulary through spaced repetition.

**Highlights:** Import custom content (EPUB, PDF, web links), Instant word translation and article lookup, AI-powered context explanations, Spaced repetition vocabulary review, CEFR level assessment, Offline reading and audio

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oqou Pro 1 Month | $8.99 | per month |
| Oqou Pro 3 Months | $22.99 | per 3 months |
| Oqou Pro Annual | $69.99 | per year |


## Frequently asked questions

### Is Lingden free?

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

### Is oqou | Learn Languages free?

oqou | Learn Languages is free to download, with in-app purchases available.

### Do Lingden or oqou | Learn Languages have ads?

Neither Lingden nor oqou | Learn Languages shows ads.

### Which is updated more often, Lingden or oqou | Learn Languages?

Lingden ships an update fortnightly, and oqou | Learn Languages every 3 weeks. Most recently, Lingden was updated on September 5, 2026 and oqou | Learn Languages on September 10, 2026.

---

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