# Sala App vs Mekong Science

The clearest difference is ads: Mekong Science at none against Sala App's shown. Sala App's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 16.4). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sala App ships an update fortnightly, Mekong Science every 2 months. The most recent releases landed on October 20, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Sala App | Mekong Science |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/sala-app/id1578490472/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 111 MB | 56 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sala](https://appshunter.io/developer/1578485454) | [Ya Visal Yin](https://appshunter.io/developer/1777728432) |

## What reviewers say

### Sala App

[App page](https://appshunter.io/ios/app/sala-app/id1578490472)

This app helps high school students in Cambodia explore university options, find educational promotions, and discover potential career paths. It provides guidance, test-based major recommendations, and connects students with college providers and future opportunities.

**Highlights:** University information portal, Educational promotions and deals, Major and career aptitude tests, College provider comparisons, Student networking opportunities, Career guidance

**In-app purchases:** none


### Mekong Science

[App page](https://appshunter.io/ios/app/mekong-science/id6737747582)

**In-app purchases:** none


## Frequently asked questions

### Is Sala App free?

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

### Is Mekong Science free?

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

### Do Sala App or Mekong Science have ads?

Sala App shows ads; Mekong Science does not.

### Which is updated more often, Sala App or Mekong Science?

Sala App ships an update fortnightly, and Mekong Science every 2 months. Most recently, Sala App was updated on October 20, 2026 and Mekong Science on October 2, 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.*