# Commands for Echo Studio & Dot vs Authenticator App

The clearest difference is ads: Commands for Echo Studio & Dot at none against Authenticator App's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Commands for Echo Studio & Dot sells 1 one-off in-app purchase and Authenticator App sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Commands for Echo Studio & Dot | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (373 ratings)](https://appshunter.io/ios/app/commands-for-echo-studio-and-dot/id1493066105/reviews)** | — |
| Number of ratings | **373** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 159 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Jakir Hossain](https://appshunter.io/developer/939662527) | [LAMMA TECH COMPANY LIMITED](https://appshunter.io/developer/1773108750) |

## What reviewers say

### Commands for Echo Studio & Dot

[App page](https://appshunter.io/ios/app/commands-for-echo-studio-and-dot/id1493066105)

Discover a comprehensive collection of voice commands and questions for your Echo Dot and other Alexa-enabled devices. Learn to interact with Alexa for music, smart home control, lists, and more. Includes setup guides and troubleshooting tips.

**Highlights:** Extensive voice command library, Categorized commands, Alexa interaction instructions, Echo Dot user guide, Setup and troubleshooting tips, Smart home control commands, Media and list management commands

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Commands for Echo Dot+ | $4.99 | one-time |


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-otp/id6764511220)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $6.99 | per month |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is Commands for Echo Studio & Dot free?

Commands for Echo Studio & Dot is free to download, with in-app purchases available.

### Is Authenticator App free?

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

### Do Commands for Echo Studio & Dot or Authenticator App have ads?

Authenticator App shows ads; Commands for Echo Studio & Dot 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.*