# Vietnamese Dictionary offline vs ArabicFast

The clearest difference is update cadence: Vietnamese Dictionary offline at monthly against ArabicFast's every 8 months. ArabicFast's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Vietnamese Dictionary offline sells 3 in-app purchases, starting at $2.99 per month and ArabicFast sells 10 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Vietnamese Dictionary offline ships an update monthly, ArabicFast every 8 months. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Vietnamese Dictionary offline | ArabicFast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 8 months |
| Size | 24 MB | 58 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iGeniusDev Technology](https://appshunter.io/developer/664580924) | [Oleg Sokolov](https://appshunter.io/developer/1628122395) |

## What reviewers say

### Vietnamese Dictionary offline

[App page](https://appshunter.io/ios/app/vietnamese-dictionary-offline/id6738992423)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vietnamese Dictionary : Words | $2.99 | per month |
| English Vietnamese vocabulary | $29.99 | per year |
| English Vietnamese Dictionary | $39.99 | one-time |


### ArabicFast

[App page](https://appshunter.io/ios/app/arabicfast/id6739005776)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arabic Weekly Subscription | $9.99 | per 7 days |
| Arabic Monthly Subscription | $19.99 | per month |
| Arabic Yearly Subscription | $49.99 | per year |
| Arabic Lesson 4 | $14.99 | one-time |
| Arabic Lesson 8 | $14.99 | one-time |
| Arabic Lesson 5 | $14.99 | one-time |
| Arabic Lesson 7 | $14.99 | one-time |
| Arabic Lesson 3 | $14.99 | one-time |
| Arabic Lesson 2 | $14.99 | one-time |
| Arabic Lifetime Subscription | $69.99 | one-time |


## Frequently asked questions

### Is Vietnamese Dictionary offline free?

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

### Is ArabicFast free?

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

### Do Vietnamese Dictionary offline or ArabicFast have ads?

Neither Vietnamese Dictionary offline nor ArabicFast shows ads.

### Which is updated more often, Vietnamese Dictionary offline or ArabicFast?

Vietnamese Dictionary offline ships an update monthly, and ArabicFast every 8 months. Most recently, Vietnamese Dictionary offline was updated on October 5, 2026 and ArabicFast on October 4, 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.*