# Authenticator App 2FA vs Audio Extractor

The clearest difference is in-app purchases: Authenticator App 2FA at none against Audio Extractor's 2. Audio Extractor's advantage is ads (none vs shown) and update cadence (daily vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Audio Extractor sells 2 in-app purchases, starting at $1.99 per 7 days. Authenticator App 2FA asks for nothing beyond the download.

Authenticator App 2FA ships an update every 2 weeks, Audio Extractor daily. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Authenticator App 2FA | Audio Extractor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Size | 22 MB | 2 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Luriven](https://appshunter.io/developer/6796618489) | [改革 金](https://appshunter.io/developer/1594000578) |

## What reviewers say

### Authenticator App 2FA

[App page](https://appshunter.io/ios/app/authenticator-app-2fa/id6796618487)

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

**In-app purchases:** none


### Audio Extractor

[App page](https://appshunter.io/ios/app/audio-extractor-tiny/id6805344868)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Lifetime Membership | $4.99 | one-time |


## Frequently asked questions

### Is Authenticator App 2FA free?

Authenticator App 2FA is free to download, with no in-app purchases.

### Is Audio Extractor free?

Audio Extractor is free to download, with in-app purchases available.

### Do Authenticator App 2FA or Audio Extractor have ads?

Authenticator App 2FA shows ads; Audio Extractor does not.

### Which is updated more often, Authenticator App 2FA or Audio Extractor?

Authenticator App 2FA ships an update every 2 weeks, and Audio Extractor daily. Most recently, Authenticator App 2FA was updated on October 11, 2026 and Audio Extractor on October 8, 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.*