# Voca Mongolia vs Asulen

The clearest difference is in-app purchases: Asulen at none against Voca Mongolia's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Voca Mongolia sells 2 in-app purchases, starting at $5.99 per month. Asulen asks for nothing beyond the download.

Voca Mongolia ships an update every 3 weeks, Asulen fortnightly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Voca Mongolia | Asulen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 46 MB | 55 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Temuujin Batjargal](https://appshunter.io/developer/6789113722) | [Temuulen Purevsuren](https://appshunter.io/developer/6813041038) |

## What reviewers say

### Voca Mongolia

[App page](https://appshunter.io/ios/app/voca-mongolia/id6789113720)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $5.99 | per month |
| Premium | $8.99 | per month |


### Asulen

[App page](https://appshunter.io/ios/app/asulen/id6813041036)

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

**In-app purchases:** none


## Frequently asked questions

### Is Voca Mongolia free?

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

### Is Asulen free?

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

### Do Voca Mongolia or Asulen have ads?

Neither Voca Mongolia nor Asulen shows ads.

### Which is updated more often, Voca Mongolia or Asulen?

Voca Mongolia ships an update every 3 weeks, and Asulen fortnightly. Most recently, Voca Mongolia was updated on November 5, 2026 and Asulen on October 31, 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.*