# Smart Lao Dictionary vs Fast

The clearest difference is iOS requirement: Fast at 15.0 against Smart Lao Dictionary's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Smart Lao Dictionary sells 5 in-app purchases, starting at $0.99 per month and Fast sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Smart Lao Dictionary ships an update every 4 months, Fast every 5 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart Lao Dictionary | Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smart-lao-dictionary/id1606882368/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 24 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Md Shihab Uddin](https://appshunter.io/developer/1602142430) | [Atech Consultancy Ltd](https://appshunter.io/developer/1818884485) |

## What reviewers say

### Smart Lao Dictionary

[App page](https://appshunter.io/ios/app/smart-lao-dictionary/id1606882368)

This educational tool provides a comprehensive English to Lao and Lao to English dictionary. It offers word meanings, synonyms, antonyms, and advanced search features. Users can easily access word history and save favorites.

**Highlights:** English to Lao dictionary, Lao to English dictionary, Word meanings, synonyms, antonyms, Clickable words for further exploration, Word history and favorites list, Advanced search and suggestion settings

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads for a month | $0.99 | per month |
| Remove ads for 2 months | $1.99 | per 2 months |
| Remove ads for 3 months | $2.99 | per 3 months |
| Remove ads for 6 months | $3.99 | per 6 months |
| Remove ads for a year | $4.99 | per year |


### Fast

[App page](https://appshunter.io/ios/app/fast-speak-lao-language/id6737822232)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $4.99 | per 7 days |
| Yearly Access | $29.99 | per year |
| Lifetime Access | $39.99 | one-time |


## Frequently asked questions

### Is Smart Lao Dictionary free?

Smart Lao Dictionary is free to download, with in-app purchases available.

### Is Fast free?

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

### Do Smart Lao Dictionary or Fast have ads?

Both Smart Lao Dictionary and Fast show ads.

### Which is updated more often, Smart Lao Dictionary or Fast?

Smart Lao Dictionary ships an update every 4 months, and Fast every 5 months. Most recently, Smart Lao Dictionary was updated on October 24, 2026 and Fast on October 7, 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.*