# Vietnamese Tones vs Learn Mongolian

The clearest difference is in-app purchases: Vietnamese Tones at none against Learn Mongolian's 3. Learn Mongolian's advantage is update cadence (every 3 months vs every 31 months) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Learn Mongolian sells 3 in-app purchases, starting at $1.99 per 7 days. Vietnamese Tones asks for nothing beyond the download.

Vietnamese Tones ships an update every 31 months, Learn Mongolian every 3 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Vietnamese Tones | Learn Mongolian |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/vietnamese-tones/id1549573747/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 4 MB | 104 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [William McKee](https://appshunter.io/developer/1549573749) | [Dinh Thang Tran](https://appshunter.io/developer/1769927807) |

## What reviewers say

### Vietnamese Tones

[App page](https://appshunter.io/ios/app/vietnamese-tones/id1549573747)

Learn Vietnamese tones with visual intonation patterns and real-time voice analysis. Practice speaking and receive immediate feedback on your pitch accuracy to improve pronunciation.

**Highlights:** Intonation pattern diagrams, Real-time voice analysis, Pitch analysis, Tone combination selection, Pronunciation feedback

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn Mongolian

[App page](https://appshunter.io/ios/app/learn-mongolian-lingfast/id6771402010)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LingFast Premium Weekly | $1.99 | per 7 days |
| LingFast Premium Monthly | $4.99 | per month |
| LingFast Premium Yearly | $23.99 | per year |


## Frequently asked questions

### Is Vietnamese Tones free?

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

### Is Learn Mongolian free?

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

### Do Vietnamese Tones or Learn Mongolian have ads?

Neither Vietnamese Tones nor Learn Mongolian shows ads.

### Which is updated more often, Vietnamese Tones or Learn Mongolian?

Vietnamese Tones ships an update every 31 months, and Learn Mongolian every 3 months. Most recently, Vietnamese Tones was updated on November 3, 2026 and Learn Mongolian 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.*