# Lens vs 2FA Authenticator Password App

The clearest difference is monetization model: 2FA Authenticator Password App at freemium against Lens's subscription. 2FA Authenticator Password App also leads on ads (none vs shown). Lens's advantage is ratings volume (795 vs 5) and review sentiment (17% vs 0%). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Lens sells 8 in-app purchases, starting at $3.59 per 7 days and 2FA Authenticator Password App sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Lens holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Lens has 795 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 17% of Lens's written reviews are positive against 0% of 2FA Authenticator Password App's.

Lens ships an update every 9 days, 2FA Authenticator Password App every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Lens | 2FA Authenticator Password App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (795 ratings)](https://appshunter.io/ios/app/lens-pdf-scanner-and-editor/id6748651078/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/2fa-authenticator-password-app/id6758049314/reviews) |
| Number of ratings | **795** | 5 |
| Positive reviews | **16.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Subscription | **Freemium** |
| Size | 226 MB | 11 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Theresa Jackson](https://appshunter.io/developer/1826821671) | [FOODS SH.P.K.](https://appshunter.io/developer/1870568962) |

## What reviewers say

### Lens

[App page](https://appshunter.io/ios/app/lens-pdf-scanner-and-editor/id6748651078)

Effortlessly scan, edit, and organize your documents into high-quality PDFs. Convert physical papers into searchable digital files, add annotations, and manage your documents with ease. Perfect for receipts, forms, and important contracts.

**Highlights:** Scan documents to PDF, Automatic edge detection, OCR text recognition, Edit PDFs directly, Organize files into folders, Merge multiple pages, Export as PDF or image

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.59 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Weekly-NoTrial | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $19.99 | per year |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### 2FA Authenticator Password App

[App page](https://appshunter.io/ios/app/2fa-authenticator-password-app/id6758049314)

This app securely stores and displays time-based one-time verification codes for accessing online accounts. It offers features like automatic code refreshing, one-tap copying, and optional PIN protection for enhanced security. Manage your services easily through QR code scanning or manual entry.

**Highlights:** Stores and displays 2FA verification codes, Automatic code refresh every 30 seconds, One-tap code copying to clipboard, QR code scanning for adding services, Optional PIN code protection, Automatic app lock after minimization, Hide codes on app launch (Pro)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Pro | $5.99 | per 7 days |
| 2FA Authenticator Pro | $5.99 | per 7 days |
| 2FA Authenticator One-time | $119.99 | one-time |


## Frequently asked questions

### Is Lens free?

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

### Is 2FA Authenticator Password App free?

2FA Authenticator Password App is free to download, with in-app purchases available.

### Which has better reviews, Lens or 2FA Authenticator Password App?

Lens is rated higher. Lens averages 4.4 out of 5 from 795 ratings, while 2FA Authenticator Password App averages 4.2 from 5 ratings.

### Do Lens or 2FA Authenticator Password App have ads?

Lens shows ads; 2FA Authenticator Password App does not.

### Which is updated more often, Lens or 2FA Authenticator Password App?

Lens ships an update every 9 days, and 2FA Authenticator Password App every 3 weeks. Most recently, Lens was updated on October 24, 2026 and 2FA Authenticator Password App on October 24, 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.*