# Castells.app vs Ajuntament Olost

The clearest difference is update cadence: Castells.app at daily against Ajuntament Olost's every 2 months. 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.

Castells.app ships an update daily, Ajuntament Olost every 2 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Castells.app | Ajuntament Olost |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Size | 72 MB | 98 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rental Ninja SL](https://appshunter.io/developer/1259904739) | [Ajuntament Olost](https://appshunter.io/developer/1650739540) |

## What reviewers say

### Castells.app

[App page](https://appshunter.io/ios/app/castellsapp/id1502264045)

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

**In-app purchases:** none


### Ajuntament Olost

[App page](https://appshunter.io/ios/app/ajuntament-olost/id1582607405)

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

**In-app purchases:** none


## Frequently asked questions

### Is Castells.app free?

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

### Is Ajuntament Olost free?

Ajuntament Olost is free to download, with no in-app purchases.

### Do Castells.app or Ajuntament Olost have ads?

Neither Castells.app nor Ajuntament Olost shows ads.

### Which is updated more often, Castells.app or Ajuntament Olost?

Castells.app ships an update daily, and Ajuntament Olost every 2 months. Most recently, Castells.app was updated on November 7, 2026 and Ajuntament Olost on October 30, 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.*