# TV Cast Mirror for Chromecast vs Authenticator Password

The clearest difference is ads: Authenticator Password at none against TV Cast Mirror for Chromecast's shown. Authenticator Password also leads on rating (4.7 vs 4.4) and device support (4 vs 2). TV Cast Mirror for Chromecast's advantage is ratings volume (892 vs 6). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. TV Cast Mirror for Chromecast sells 2 in-app purchases, starting at $4.99 per 7 days and Authenticator Password sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator Password holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: TV Cast Mirror for Chromecast has 892 ratings behind it against 6, so its average is the more settled of the two.

TV Cast Mirror for Chromecast ships an update every 2 months, Authenticator Password every 5 weeks. The most recent releases landed on September 23, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | TV Cast Mirror for Chromecast | Authenticator Password |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (892 ratings)](https://appshunter.io/ios/app/tv-cast-mirror-for-chromecast/id1528487563/reviews) | **[4.7 (6 ratings)](https://appshunter.io/ios/app/authenticator-password/id6449274151/reviews)** |
| Number of ratings | **892** | 6 |
| Positive reviews | 22.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 30 MB | 4 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Rounding Squares BV](https://appshunter.io/developer/976539506) | [裕涛 兰](https://appshunter.io/developer/1624361053) |

## What reviewers say

### TV Cast Mirror for Chromecast

[App page](https://appshunter.io/ios/app/tv-cast-mirror-for-chromecast/id1528487563)

Stream your phone's screen, photos, videos, and web browsing to a Chromecast-enabled TV. Easily connect and mirror your device's content for a larger viewing experience. Supports various Chromecast models and TVs with built-in Chromecast.

**Highlights:** Mirror phone screen to TV, Cast photos and videos, Browse web on TV, Cast apps to TV, Easy setup and connection, Automatic orientation switching

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Screen Mirror Chromecast Pro | $4.99 | per 7 days |
| Screen Mirror Chromecast Pro | $39.99 | per year |

**What reviewers like**

- 🚀 Works well
- 👍 Simple to use

**What reviewers complain about**

- 🐛 Doesn't detect devices
- 💩 Filled with ads
- 🚫 Doesn't work as advertised
- 🔌 Requires subscription

**Reported bugs**

- Crashes frequently
- Doesn't connect to Chromecast

**Requested features**

- Support for more devices
- Improved device detection


### Authenticator Password

[App page](https://appshunter.io/ios/app/authenticator-password/id6449274151)

Securely store your two-factor authentication tokens and manage passwords with this app. It offers automatic setup, support for multiple accounts, and biometric unlock for enhanced security. Enjoy a premium user experience with encrypted iCloud backups and privacy-focused design.

**Highlights:** Secure 2FA token storage, Password management, Automatic QR code setup, Multi-account support, Face ID & Touch ID unlock, Encrypted iCloud backup

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator for 1 week | $3.99 | per 7 days |
| Authenticator for 1 year | $12.99 | per year |


## Frequently asked questions

### Is TV Cast Mirror for Chromecast free?

TV Cast Mirror for Chromecast is free to download, with in-app purchases available.

### Is Authenticator Password free?

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

### Which has better reviews, TV Cast Mirror for Chromecast or Authenticator Password?

Authenticator Password is rated higher. TV Cast Mirror for Chromecast averages 4.4 out of 5 from 892 ratings, while Authenticator Password averages 4.7 from 6 ratings.

### Do TV Cast Mirror for Chromecast or Authenticator Password have ads?

TV Cast Mirror for Chromecast shows ads; Authenticator Password does not.

### Which is updated more often, TV Cast Mirror for Chromecast or Authenticator Password?

TV Cast Mirror for Chromecast ships an update every 2 months, and Authenticator Password every 5 weeks. Most recently, TV Cast Mirror for Chromecast was updated on September 23, 2026 and Authenticator Password on August 30, 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.*