# Doug's vs Authenticator App

The clearest difference is in-app purchases: Doug's at none against Authenticator App's 18. Doug's also leads on iOS requirement (13.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Authenticator App sells 17 in-app purchases, starting at $4.99 per 7 days. Doug's asks for nothing beyond the download.

Doug's ships an update every 6 weeks, Authenticator App every 3 weeks. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Doug's | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (118 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6451119566/reviews)** |
| Number of ratings | — | **118** |
| Positive reviews | — | 86.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 62 MB | 80 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dealer's Choice, Inc.](https://appshunter.io/developer/449048366) | [Zozed Company](https://appshunter.io/developer/1639529139) |

## What reviewers say

### Doug's

[App page](https://appshunter.io/ios/app/dougs/id1427387738)

**In-app purchases:** none


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6451119566)

Enhance your online security with two-factor authentication. This app securely stores all your 2FA tokens, adding an extra layer of defense to your accounts. Easily set up by scanning QR codes or manual entry for email, social media, and banking.

**Highlights:** Two-factor authentication, Secure token storage, QR code scanning, Manual key entry, Time-based one-time passcodes (TOTP), Organize 2FA tokens

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Week Premium | $4.99 | per 7 days |
| Authenticator App ◦ 2FA Auth | $7.99 | per 7 days |
| Authenticator App ◦ 2FA Auth | $7.99 | per 7 days |
| Premium Week | $7.99 | per 7 days |
| Premium Week | $7.99 | per 7 days |
| Authenticator Week Premium | $7.99 | per 7 days |
| Premium Week | $9.99 | per 7 days |
| Premium Week | $11.99 | per 7 days |
| Two Factor Fast Authentication | $19.99 | per month |
| Premium Year | $49.99 | per year |
| Lifetime Premium | $2.99 | one-time |
| Lifetime Premium | $4.99 | one-time |
| Authenticator App ◦ 2FA Auth | $5.99 | one-time |
| Lifetime Premium | $5.99 | one-time |
| Lifetime Premium | $6.99 | one-time |
| Lifetime Premium | $7.99 | one-time |
| Lifetime Premium | $9.99 | one-time |


## Frequently asked questions

### Is Doug's free?

Doug's is free to download, with no in-app purchases.

### Is Authenticator App free?

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

### Do Doug's or Authenticator App have ads?

Neither Doug's nor Authenticator App shows ads.

### Which is updated more often, Doug's or Authenticator App?

Doug's ships an update every 6 weeks, and Authenticator App every 3 weeks. Most recently, Doug's was updated on September 15, 2026 and Authenticator App on September 17, 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.*