# ARCA OTP vs Edificio Brocal

The clearest difference is iOS requirement: ARCA OTP at 13.0 against Edificio Brocal's 15.0. 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.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 2, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | ARCA OTP | Edificio Brocal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 8 MB | 51 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFIP](https://appshunter.io/developer/888897214) | [Frontix Tech S.R.L.](https://appshunter.io/developer/6778920791) |

## What reviewers say

### ARCA OTP

[App page](https://appshunter.io/ios/app/arca-otp/id1445710424)

Secure your access to ARCA using biometric data. This application enhances your account security with advanced authentication methods.

**Highlights:** Biometric authentication, Enhanced account security, ARCA access protection

**Features:** macOS Compatibility

**In-app purchases:** none


### Edificio Brocal

[App page](https://appshunter.io/ios/app/edificio-brocal/id6778920789)

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

**In-app purchases:** none


## Frequently asked questions

### Is ARCA OTP free?

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

### Is Edificio Brocal free?

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

### Do ARCA OTP or Edificio Brocal have ads?

Neither ARCA OTP nor Edificio Brocal shows ads.

### Which is updated more often, ARCA OTP or Edificio Brocal?

ARCA OTP ships an update every 2 weeks, and Edificio Brocal every 2 weeks. Most recently, ARCA OTP was updated on November 2, 2026 and Edificio Brocal on November 11, 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.*