# Científica Bus vs CCES SALUD

The clearest difference is update cadence: CCES SALUD at fortnightly against Científica Bus's every 2 months. Científica Bus's advantage is iOS requirement (13 vs 15.1). On price, ads, 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.

Científica Bus ships an update every 2 months, CCES SALUD fortnightly. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Científica Bus | CCES SALUD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 77 MB | 34 MB |
| Requires iOS | **13** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Universidad Cientifica del Sur](https://appshunter.io/developer/1343889963) | [Diego Casas](https://appshunter.io/developer/6771557441) |

## What reviewers say

### Científica Bus

[App page](https://appshunter.io/ios/app/cientifica-bus/id1638781194)

**Features:** macOS Compatibility

**In-app purchases:** none


### CCES SALUD

[App page](https://appshunter.io/ios/app/cces-salud/id6771557439)

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

**In-app purchases:** none


## Frequently asked questions

### Is Científica Bus free?

Científica Bus is free to download, with no in-app purchases.

### Is CCES SALUD free?

CCES SALUD is free to download, with no in-app purchases.

### Do Científica Bus or CCES SALUD have ads?

Neither Científica Bus nor CCES SALUD shows ads.

### Which is updated more often, Científica Bus or CCES SALUD?

Científica Bus ships an update every 2 months, and CCES SALUD fortnightly. Most recently, Científica Bus was updated on October 3, 2026 and CCES SALUD on October 1, 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.*