# HSK Монгол vs OctoLearn Language Learning

The clearest difference is in-app purchases: OctoLearn Language Learning at none against HSK Монгол's 1. OctoLearn Language Learning also leads on ads (none vs shown) and update cadence (every 5 days vs every 76 months). HSK Монгол's advantage is iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. HSK Монгол sells 1 one-off in-app purchase. OctoLearn Language Learning asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for HSK Монгол against 4.9 for OctoLearn Language Learning. Both are backed by a comparable volume of ratings — 9 and 17 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

HSK Монгол ships an update every 76 months, OctoLearn Language Learning every 5 days. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | HSK Монгол | OctoLearn Language Learning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (9 ratings)](https://appshunter.io/ios/app/hsk/id1485713255/reviews) | **[4.9 (17 ratings)](https://appshunter.io/ios/app/octolearn-language-learning/id6759999906/reviews)** |
| Number of ratings | 9 | **17** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 76 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 23 MB | 55 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sorboni Mumin](https://appshunter.io/developer/1227304724) | [Khan Khulgun LLC](https://appshunter.io/developer/1549621655) |

## What reviewers say

### HSK Монгол

[App page](https://appshunter.io/ios/app/hsk/id1485713255)

Prepare for HSK exams with Mongolian translations. Study vocabulary, take quizzes, and track your progress. Features include flashcards, multiple quiz types, and leaderboards. Supports HSK levels 1-6.

**Highlights:** HSK vocabulary study, Multiple quiz types, Flashcards with timer, Progress tracking by level, Leaderboard competition, Online tests for HSK 1-6

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### OctoLearn Language Learning

[App page](https://appshunter.io/ios/app/octolearn-language-learning/id6759999906)

An interactive companion designed to make mastering English fun and effective. It adapts to your learning level, from beginner to advanced, to help you polish vocabulary and reading skills.

**Highlights:** Interactive learning journey, Adapts to user's English level, Vocabulary enhancement, Reading skill improvement, Motivating learning experience

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

**In-app purchases:** none


## Frequently asked questions

### Is HSK Монгол free?

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

### Is OctoLearn Language Learning free?

OctoLearn Language Learning is free to download, with no in-app purchases.

### Which has better reviews, HSK Монгол or OctoLearn Language Learning?

OctoLearn Language Learning is rated higher. HSK Монгол averages 4.8 out of 5 from 9 ratings, while OctoLearn Language Learning averages 4.9 from 17 ratings.

### Do HSK Монгол or OctoLearn Language Learning have ads?

HSK Монгол shows ads; OctoLearn Language Learning does not.

### Which is updated more often, HSK Монгол or OctoLearn Language Learning?

HSK Монгол ships an update every 76 months, and OctoLearn Language Learning every 5 days. Most recently, HSK Монгол was updated on October 13, 2026 and OctoLearn Language Learning on October 8, 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.*