# NUGA Castellana vs Edificio La Sierra Madrid

NUGA Castellana and Edificio La Sierra Madrid are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 13, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | NUGA Castellana | Edificio La Sierra Madrid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 323 MB | 319 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CBRE Real Estate, S.A.](https://appshunter.io/developer/1073620230) | [CBRE Real Estate, S.A.](https://appshunter.io/developer/1073620230) |

## What reviewers say

### NUGA Castellana

[App page](https://appshunter.io/ios/app/nuga-castellana/id1550865300)

**Features:** Apple Wallet

**In-app purchases:** none


### Edificio La Sierra Madrid

[App page](https://appshunter.io/ios/app/edificio-la-sierra-madrid/id1658969990)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is NUGA Castellana free?

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

### Is Edificio La Sierra Madrid free?

Edificio La Sierra Madrid is free to download, with no in-app purchases.

### Do NUGA Castellana or Edificio La Sierra Madrid have ads?

Neither NUGA Castellana nor Edificio La Sierra Madrid shows ads.

### Which is updated more often, NUGA Castellana or Edificio La Sierra Madrid?

NUGA Castellana ships an update monthly, and Edificio La Sierra Madrid monthly. Most recently, NUGA Castellana was updated on September 13, 2026 and Edificio La Sierra Madrid on September 21, 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.*