# Cleo Learn vs Serbian Language Lessons

The clearest difference is in-app purchases: Cleo Learn at none against Serbian Language Lessons's 8. Cleo Learn also leads on ads (none vs shown). Serbian Language Lessons's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and update cadence there is nothing between them.

Both are free to download. Serbian Language Lessons sells 8 in-app purchases, starting at $7.99 per 7 days. Cleo Learn asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Cleo Learn | Serbian Language Lessons |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/serbian-language-lessons/id6744325294/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 98 MB | 197 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CheckIT Labs, Inc.](https://appshunter.io/developer/1702552680) | [Ali Umer](https://appshunter.io/developer/1584417594) |

## What reviewers say

### Cleo Learn

[App page](https://appshunter.io/ios/app/cleo-learn/id6461536817)

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

**In-app purchases:** none


### Serbian Language Lessons

[App page](https://appshunter.io/ios/app/serbian-language-lessons/id6744325294)

Master Serbian with a comprehensive, user-friendly app. Build fluency from the alphabet to advanced conversations with over 8000 words, 200+ topics, and interactive quizzes. Learn offline with native pronunciations and track your progress.

**Highlights:** Step-by-step course, 8000+ words and phrases, 200+ topics, 6 quiz modes, Native speaker audio, Offline learning, Progress tracking

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Serbian Language | $7.99 | per 7 days |
| Serbian Language | $12.99 | per month |
| Serbian Language | $34.99 | per year |
| Serbian | $2.99 | one-time |
| Serbian | $4.99 | one-time |
| Serbian | $5.99 | one-time |
| Serbian | $8.99 | one-time |
| Serbian | $59.99 | one-time |


## Frequently asked questions

### Is Cleo Learn free?

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

### Is Serbian Language Lessons free?

Serbian Language Lessons is free to download, with in-app purchases available.

### Do Cleo Learn or Serbian Language Lessons have ads?

Serbian Language Lessons shows ads; Cleo Learn does not.

### Which is updated more often, Cleo Learn or Serbian Language Lessons?

Cleo Learn ships an update every 2 months, and Serbian Language Lessons every 2 months. Most recently, Cleo Learn was updated on October 24, 2026 and Serbian Language Lessons on October 14, 2026.

---

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