# Authenticator App vs TV Cast | Smart Screen Share

The clearest difference is rating: Authenticator App at 4.6 against TV Cast | Smart Screen Share's 3.9. TV Cast | Smart Screen Share's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $6.99 per 7 days and TV Cast | Smart Screen Share sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 15 and 33 respectively.

## The numbers

| Metric | Authenticator App | TV Cast | Smart Screen Share |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (15 ratings)](https://appshunter.io/ios/app/authenticator-app-duoshield/id6467132147/reviews)** | [3.9 (33 ratings)](https://appshunter.io/ios/app/tv-cast-smart-screen-share/id6471160588/reviews) |
| Number of ratings | 15 | **33** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 25 MB | 33 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stas Miroshko](https://appshunter.io/developer/1705754274) | [Angela Garrett](https://appshunter.io/developer/1761539248) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-duoshield/id6467132147)

Secure your online accounts with this comprehensive two-factor authentication tool. It offers features like account organization, customizable icons, secure backups, and Face ID protection. Unlock advanced features like QR code scanning and manual 2FA entry with premium subscriptions.

**Highlights:** Account creation and storage, Customizable account folders, Personalized account icons, Secure data export, Light/dark theme UI settings, Face ID app lock, Cross-device sync and backup

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duo Step Mobile Authentication | $6.99 | per 7 days |
| 2FA-MFA OTP-TOTP Authenticator | $39.99 | per year |
| Annual purchase premium access | $49.99 | one-time |


### TV Cast | Smart Screen Share

[App page](https://appshunter.io/ios/app/tv-cast-smart-screen-share/id6471160588)

Effortlessly mirror your mobile screen and share photos, videos, and web content to your TV. Enjoy a seamless multimedia experience on the big screen using your local network.

**Highlights:** Effortless screen mirroring, Share photos and videos, Stream web videos, Local network casting, Real-time media control

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $4.99 | per 7 days |
| Web Caster - Mirror Streamer | $4.99 | per 7 days |
| TV Cast: Mirroring Screen Play | $14.99 | per month |


## Frequently asked questions

### Is Authenticator App free?

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

### Is TV Cast | Smart Screen Share free?

TV Cast | Smart Screen Share is free to download, with in-app purchases available.

### Which has better reviews, Authenticator App or TV Cast | Smart Screen Share?

Authenticator App is rated higher. Authenticator App averages 4.6 out of 5 from 15 ratings, while TV Cast | Smart Screen Share averages 3.9 from 33 ratings.

### Do Authenticator App or TV Cast | Smart Screen Share have ads?

Authenticator App shows ads; TV Cast | Smart Screen Share does not.

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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.*