# Luau Lesson vs Klango

The clearest difference is review sentiment: Klango at 100% against Luau Lesson's 50%. Klango also leads on ads (none vs shown). Luau Lesson's advantage is monetization model (ad-supported vs paid) and iOS requirement (12.0 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.

## The numbers

| Metric | Luau Lesson | Klango |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (68 ratings)](https://appshunter.io/ios/app/luau-lesson-rblx/id6748902690/reviews)** | — |
| Number of ratings | **68** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | — |
| Monetization | **Ad-supported** | Paid |
| Size | 42 MB | 2 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ever Sources Game](https://appshunter.io/developer/1808837261) | [Cem Hasanbeyoglu](https://appshunter.io/developer/6776387238) |

## What reviewers say

### Luau Lesson

[App page](https://appshunter.io/ios/app/luau-lesson-rblx/id6748902690)

Master Luau programming for Roblox Studio with interactive tutorials, quizzes, and coding exercises. Track your progress, earn certificates, and build a strong foundation in game development scripting.

**Highlights:** Interactive Luau tutorials, Structured learning curriculum, Topic-specific quizzes, Progress tracking dashboard, Downloadable certificates, Offline learning capability

**Features:** macOS Compatibility

**In-app purchases:** none


### Klango

[App page](https://appshunter.io/ios/app/klango/id6776387236)

This flashcard app offers a one-time purchase for lifetime access, with no subscriptions, ads, or accounts required. It supports importing existing decks and features five study modes with smart language detection for over 25 languages.

**Highlights:** One-time purchase, yours forever, Import existing .apkg and .colpkg decks, Spaced repetition (SM-2 algorithm), Five focused study modes, Smart part-of-speech detection, Offline functionality, Supports 25+ languages

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

**In-app purchases:** none


## Frequently asked questions

### Is Luau Lesson free?

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

### Is Klango free?

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

### Do Luau Lesson or Klango have ads?

Luau Lesson shows ads; Klango does not.

---

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