# Authenticator App vs SAIV

The clearest difference is in-app purchases: SAIV at none against Authenticator App's 6. SAIV also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator App sells 6 in-app purchases, starting at $5.99 per 7 days. SAIV asks for nothing beyond the download.

Authenticator App ships an update every 2 months, SAIV monthly. The most recent releases landed on October 12, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Authenticator App | SAIV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-secure/id6479735490/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 8.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 36 MB |
| Requires iOS | **13** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Authenticator](https://appshunter.io/developer/1737163388) | [GSV Digital Solution Srl](https://appshunter.io/developer/1728651757) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-secure/id6479735490)

This app provides a secure way to manage your online accounts with two-factor authentication (2FA). It generates time-based one-time passwords (TOTP) to protect against unauthorized access and offers features like cloud synchronization, a private photo album, and a security center for enhanced digital safety.

**Highlights:** Two-factor authentication (2FA) support, Generates time-based one-time passwords (TOTP), Cloud synchronization for data backup, Private photo and video album, Security Center with backup and checks, Metadata remover for photos

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Weekly Plan | $5.99 | per 7 days |
| Authenticator Weekly Plan | $7.99 | per 7 days |
| Authenticator Monthly Plan | $9.99 | per month |
| Authenticator Yearly Plan | $39.99 | per year |
| Authenticator Yearly Plan | $39.99 | per year |
| Authenticator Yearly Plan | $39.99 | per year |


### SAIV

[App page](https://appshunter.io/ios/app/saiv/id6757606576)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App free?

Authenticator App is free to download, with in-app purchases available.

### Is SAIV free?

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

### Do Authenticator App or SAIV have ads?

Authenticator App shows ads; SAIV does not.

### Which is updated more often, Authenticator App or SAIV?

Authenticator App ships an update every 2 months, and SAIV monthly. Most recently, Authenticator App was updated on October 12, 2026 and SAIV on September 26, 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.*