# CCNA IINS Security 640 554 vs Learn Vietnamese

The clearest difference is ads: CCNA IINS Security 640 554 at none against Learn Vietnamese's shown. CCNA IINS Security 640 554 also leads on iOS requirement (8.0 vs 15.0). Learn Vietnamese's advantage is update cadence (monthly vs every 16 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. CCNA IINS Security 640 554 sells 1 one-off in-app purchase and Learn Vietnamese sells 8 in-app purchases, starting at $1.99 per 3 months. Whichever you choose, the download price is not the number that matters.

CCNA IINS Security 640 554 ships an update every 16 months, Learn Vietnamese monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CCNA IINS Security 640 554 | Learn Vietnamese |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (9 ratings)](https://appshunter.io/ios/app/learn-vietnamese-beginner-2/id6450500051/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 217 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Preschool Kindergarten Kids Academy : Educational Learning Kid Games - Books - Free Songs](https://appshunter.io/developer/933518480) | [nguyen thanh](https://appshunter.io/developer/1481436893) |

## What reviewers say

### CCNA IINS Security 640 554

[App page](https://appshunter.io/ios/app/ccna-iins-security-640-554/id1037579321)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CCNA 640 554 Buy Ad Free | $9.99 | one-time |


### Learn Vietnamese

[App page](https://appshunter.io/ios/app/learn-vietnamese-beginner-2/id6450500051)

This educational app helps beginners learn to read, write, listen, and speak Vietnamese through stories, poems, and interactive games. It offers a structured learning path with practice exercises and exams to improve language skills.

**Highlights:** Read, write, listen, speak Vietnamese, Stories, poems, and essays, Interactive games, Learning history and exams, Practice exercises, Friendly characters

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Three Months VIP | $1.99 | per 3 months |
| Learning Premium HalfYear Plan | $2.99 | per 6 months |
| Learning Premium Annual Plan | $4.99 | per year |
| One Month VIP | $4.99 | per month |
| Learning Premium Monthly Plan | $4.99 | per month |
| Six Months VIP | $24.99 | per 6 months |
| 1 Year VIP | $49.99 | per year |
| First Pack | $7.99 | one-time |


## Frequently asked questions

### Is CCNA IINS Security 640 554 free?

CCNA IINS Security 640 554 is free to download, with in-app purchases available.

### Is Learn Vietnamese free?

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

### Do CCNA IINS Security 640 554 or Learn Vietnamese have ads?

Learn Vietnamese shows ads; CCNA IINS Security 640 554 does not.

### Which is updated more often, CCNA IINS Security 640 554 or Learn Vietnamese?

CCNA IINS Security 640 554 ships an update every 16 months, and Learn Vietnamese monthly. Most recently, CCNA IINS Security 640 554 was updated on October 26, 2026 and Learn Vietnamese on October 25, 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.*