Aruba OTP vs IG SMART
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aruba OTP
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.
- One Time Password generation
- SPID authentication
- ArubaPEC Remote Signature support
- Cloud Solutions access
- Secure digital identity management
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One Time Password generator app for the following services provided by Aruba: - SPID (Public Digital Identity System), for access to all the Italian Public Administration’s online services and other Web Services participating in the SPID System - www.spid.cloud - www.pec.it - ArubaPEC Remote Signature - www.pec.it - www.aruba.it - Cloud Solutions - www.cloud.it - www.aruba.it
IG SMART
Easily and securely apply digital signatures to your documents. The app guides you through a simple three-step process, ensuring your files remain confidential by signing them locally. It supports various authorization methods for a smooth signing experience.
- Apply digital signatures
- Local document signing
- Multiple authorization methods
- GDPR compliant
- eIDAS Regulation compliant
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IG SMART is a free App that allows you to apply one or more digital signatures to a document in an easy and safe way. Just a few steps to offer you a very smooth signing experience. To sign you will simply have to: 1. choose the file to sign; 2. apply one or more signatures to the file; 3. authorize the signature. Three simple steps and that's it! The confidentiality of your documents is guaranteed: the App signs your files locally, they will NEVER leave your device, in compliance with the GDPR regulations. The App supports different types of signature authorization, based on the signature certificate you use: - you can use our mobile App IG YOU (https://apps.apple.com/it/app/valid/id977668952) - you can receive an SMS and/or email - you can use a hardware device. All signatures done with IG SMART comply with the European eIDAS Regulation.
Screenshots
Verdict
The clearest difference is rating: Aruba OTP at 2.3 against IG SMART's 1.0. Aruba OTP also leads on review sentiment (35% vs 0%). IG SMART's advantage is update cadence (every 5 weeks vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Aruba OTP holds the better App Store score, 2.3 against 1.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 35% of Aruba OTP's written reviews are positive against 0% of IG SMART's.
Aruba OTP ships an update every 3 months, IG SMART every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Aruba OTP | IG SMART |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 34.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 79 MB | 70 MB |
| Age rating | 17+ | 4+ |
| Developer | Aruba S.p.A. | Intesi Group S.p.A. |
Customer experience
Aruba OTP
IG SMART
In-app purchases
Aruba OTP
No in-app purchases
IG SMART
No in-app purchases
Questions
Is Aruba OTP free?
Is IG SMART free?
Which has better reviews, Aruba OTP or IG SMART?
Do Aruba OTP or IG SMART have ads?
Which is updated more often, Aruba OTP or IG SMART?
Other comparisons
