# Aruba OTP vs Sicurarmor

The clearest difference is price: Aruba OTP at Free against Sicurarmor's $0.99. Aruba OTP also leads on device support (3 vs 1) and iOS requirement (15.6 vs 18.6). On update cadence, ads and in-app purchases there is nothing between them.

Aruba OTP is free to download; Sicurarmor costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Aruba OTP ships an update every 3 months, Sicurarmor every 4 months. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Aruba OTP | Sicurarmor |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/aruba-otp/id1140955797/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 34.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 79 MB | 2 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Aruba S.p.A.](https://appshunter.io/developer/461429240) | [Italo Morace](https://appshunter.io/developer/1690926670) |

## What reviewers say

### Aruba OTP

[App page](https://appshunter.io/ios/app/aruba-otp/id1140955797)

Generate One Time Passwords for secure access to Italian public administration services and other web services. This app supports SPID, ArubaPEC Remote Signature, and Cloud Solutions, ensuring authenticated access to your digital accounts.

**Highlights:** One Time Password generation, SPID authentication, ArubaPEC Remote Signature support, Cloud Solutions access, Secure digital identity management

**In-app purchases:** none


### Sicurarmor

[App page](https://appshunter.io/ios/app/sicurarmor/id6741706989)

**In-app purchases:** none


## Frequently asked questions

### Is Aruba OTP free?

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

### Is Sicurarmor free?

Sicurarmor costs $0.99, with no in-app purchases.

### Do Aruba OTP or Sicurarmor have ads?

Neither Aruba OTP nor Sicurarmor shows ads.

### Which is updated more often, Aruba OTP or Sicurarmor?

Aruba OTP ships an update every 3 months, and Sicurarmor every 4 months. Most recently, Aruba OTP was updated on October 15, 2026 and Sicurarmor on October 2, 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.*