# SPA Royal Castle vs Posto 10

The clearest difference is iOS requirement: SPA Royal Castle at 12.0 against Posto 10's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SPA Royal Castle ships an update every 3 months, Posto 10 every 5 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SPA Royal Castle | Posto 10 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/posto-10/id6737806339/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | — | Free |
| Size | 76 MB | 62 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Clintec Sistemas](https://appshunter.io/developer/1091785758) | [Cibus CashBack](https://appshunter.io/developer/1622811697) |

## What reviewers say

### SPA Royal Castle

[App page](https://appshunter.io/ios/app/spa-royal-castle/id1563784309)

**Features:** macOS Compatibility

**In-app purchases:** none


### Posto 10

[App page](https://appshunter.io/ios/app/posto-10/id6737806339)

Get cashback on fuel purchases and manage your vehicle's maintenance. Discover the best offers, input your fuel amount, and see available cashback options. Track vehicle services, oil changes, and explore convenience store promotions.

**Highlights:** Cashback on fuel purchases, Vehicle maintenance tracking, Oil change reminders, Promotions from convenience stores, Partner store offers

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

**In-app purchases:** none


## Frequently asked questions

### Is SPA Royal Castle free?

SPA Royal Castle is free to download, with no in-app purchases.

### Is Posto 10 free?

Posto 10 is free to download, with no in-app purchases.

### Do SPA Royal Castle or Posto 10 have ads?

Neither SPA Royal Castle nor Posto 10 shows ads.

### Which is updated more often, SPA Royal Castle or Posto 10?

SPA Royal Castle ships an update every 3 months, and Posto 10 every 5 months. Most recently, SPA Royal Castle was updated on October 27, 2026 and Posto 10 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.*