# Authenticator App vs ID Verification (IDsure)

The clearest difference is in-app purchases: ID Verification (IDsure) at none against Authenticator App's 3. ID Verification (IDsure) also leads on iOS requirement (16.2 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $4.99 per 7 days. ID Verification (IDsure) asks for nothing beyond the download.

## The numbers

| Metric | Authenticator App | ID Verification (IDsure) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Size | 6 MB | 226 MB |
| Requires iOS | 18.6 | **16.2** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Haroon Ahmad](https://appshunter.io/developer/1829946041) | [IDsure ApS](https://appshunter.io/developer/1652776862) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-auth-2fa/id6758331285)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $29.99 | per year |


### ID Verification (IDsure)

[App page](https://appshunter.io/ios/app/id-verification-idsure/id6764580395)

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App free?

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

### Is ID Verification (IDsure) free?

ID Verification (IDsure) is free to download, with no in-app purchases.

### Do Authenticator App or ID Verification (IDsure) have ads?

Neither Authenticator App nor ID Verification (IDsure) shows ads.

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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.*