# ID & Password Authenticator vs AI Scan

The clearest difference is update cadence: ID & Password Authenticator at every 2 months against AI Scan's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ID & Password Authenticator sells 2 in-app purchases, starting at $3.99 per 7 days and AI Scan sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ID & Password Authenticator ships an update every 2 months, AI Scan every 4 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ID & Password Authenticator | AI Scan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 72 MB | 26 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tuan Le Quoc](https://appshunter.io/developer/1890194336) | [Phuong Chi Ngo](https://appshunter.io/developer/1887164035) |

## What reviewers say

### ID & Password Authenticator

[App page](https://appshunter.io/ios/app/id-and-password-authenticator/id6761538838)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| 2FA Weekly - 3 Day Trial | $5.99 | per 7 days |


### AI Scan

[App page](https://appshunter.io/ios/app/ai-scan-identify-anything/id6787399729)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $29.99 | per year |


## Frequently asked questions

### Is ID & Password Authenticator free?

ID & Password Authenticator is free to download, with in-app purchases available.

### Is AI Scan free?

AI Scan is free to download, with in-app purchases available.

### Do ID & Password Authenticator or AI Scan have ads?

Both ID & Password Authenticator and AI Scan show ads.

### Which is updated more often, ID & Password Authenticator or AI Scan?

ID & Password Authenticator ships an update every 2 months, and AI Scan every 4 months. Most recently, ID & Password Authenticator was updated on October 25, 2026 and AI Scan on October 30, 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.*