# S1 & S2 Speaker Controller vs Screen Mirroring・Miracast

The clearest difference is review sentiment: Screen Mirroring・Miracast at 78% against S1 & S2 Speaker Controller's 14%. Screen Mirroring・Miracast also leads on ads (none vs shown) and rating (4.6 vs 4.4). S1 & S2 Speaker Controller's advantage is ratings volume (12K vs 517) and iOS requirement (15.6 vs 18.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. S1 & S2 Speaker Controller sells 10 in-app purchases, starting at $3.99 per 7 days and Screen Mirroring・Miracast sells 10 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Screen Mirroring・Miracast holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: S1 & S2 Speaker Controller has 12K ratings behind it against 517, so its average is the more settled of the two. Written reviews point the same way: 14% of S1 & S2 Speaker Controller's written reviews are positive against 78% of Screen Mirroring・Miracast's.

S1 & S2 Speaker Controller ships an update monthly, Screen Mirroring・Miracast every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | S1 & S2 Speaker Controller | Screen Mirroring・Miracast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (12K ratings)](https://appshunter.io/ios/app/s1-and-s2-speaker-controller/id1530321703/reviews) | **[4.6 (517 ratings)](https://appshunter.io/ios/app/screen-mirroringmiracast/id6450699301/reviews)** |
| Number of ratings | **12K** | 517 |
| Positive reviews | 14.0% of reviews | **78.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 167 MB | 96 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UNIVERSAL REMOTE LABS COMPANY LIMITED](https://appshunter.io/developer/1524909391) | [ScreenFlow Labs](https://appshunter.io/developer/1889833406) |

## What reviewers say

### S1 & S2 Speaker Controller

[App page](https://appshunter.io/ios/app/s1-and-s2-speaker-controller/id1530321703)

Transform your phone into a powerful speaker controller. Stream music from your library, use your phone as a live microphone for karaoke or presentations, and record and play sound clips on demand. Enjoy enhanced control and functionality for your speakers.

**Highlights:** Stream music from phone library, Live microphone functionality, Record and play sound clips, Volume adjustment, Wi-Fi and Bluetooth connectivity

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial Subscription | $3.99 | per 7 days |
| Weekly Premium | $4.99 | per 7 days |
| Weekly Trial Subscription | $5.99 | per 7 days |
| Weekly Trial | $6.99 | per 7 days |
| Monthly Non Trial | $11.99 | per month |
| Monthly Nontrial 2 | $12.99 | per month |
| Yearly Subscription | $24.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Lifetime Subcription | $24.99 | one-time |
| Lifetime 3 | $29.99 | one-time |

**What reviewers like**

- 🚀 Easy to connect
- 👍 Great sound quality
- 💡 Useful for presentations

**What reviewers complain about**

- 🐛 Frequent crashes
- 💰 Expensive subscription
- 🔒 Security concerns
- 🔌 Connectivity issues
- 📚 Confusing setup

**Reported bugs**

- App freezes during use
- Cannot connect to WiFi
- Volume controls not working

**Requested features**

- Ability to play from playlists
- Support for more music services
- Better integration with smart home devices


### Screen Mirroring・Miracast

[App page](https://appshunter.io/ios/app/screen-mirroringmiracast/id6450699301)

Easily display your iPhone or iPad screen on a compatible smart TV. Share videos, photos, apps, and games wirelessly without complex setups or extra hardware. Enjoy smooth, low-latency casting for an enhanced viewing and gaming experience.

**Highlights:** Real-time screen mirroring, Cast media to TV, Wireless connection, Low-latency streaming, Simple setup, Casting controls

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Screen Mirroring・Cast Smart TV | $1.99 | per 7 days |
| Screen Mirroring・Cast Smart TV | $3.99 | per 7 days |
| Miracast: Screen Mirroring App | $5.99 | per 7 days |
| Miracast: Screen Mirroring App | $5.99 | per 7 days |
| Screen Mirroring・Cast Smart TV | $6.99 | per 7 days |
| Miracast: Screen Mirroring App | $7.99 | per 7 days |
| Screen Cast: Mirror Display | $9.99 | per 7 days |
| Smart Mirroring App | $11.99 | per 7 days |
| Miracast: Air Smart View | $19.99 | per month |
| Screen Mirroring | $49.99 | per year |

**What reviewers like**

- 👍 Helpful when remote is unavailable
- 👍 Works great when functional
- 👍 Best app ever
- 👍 Good functionality
- 👍 Like the app

**What reviewers complain about**

- 🐛 Does not work
- 🐛 Doesn't work even when paid
- 🐛 Paid to use, not recommended
- 🐛 Waste of money
- 🐛 App not working with Roku TV

**Reported bugs**

- App not working
- Incompatible with LG Miracast
- Not working with Roku TV


## Frequently asked questions

### Is S1 & S2 Speaker Controller free?

S1 & S2 Speaker Controller is free to download, with in-app purchases available.

### Is Screen Mirroring・Miracast free?

Screen Mirroring・Miracast is free to download, with in-app purchases available.

### Which has better reviews, S1 & S2 Speaker Controller or Screen Mirroring・Miracast?

Screen Mirroring・Miracast is rated higher. S1 & S2 Speaker Controller averages 4.4 out of 5 from 12K ratings, while Screen Mirroring・Miracast averages 4.6 from 517 ratings.

### Do S1 & S2 Speaker Controller or Screen Mirroring・Miracast have ads?

S1 & S2 Speaker Controller shows ads; Screen Mirroring・Miracast does not.

### Which is updated more often, S1 & S2 Speaker Controller or Screen Mirroring・Miracast?

S1 & S2 Speaker Controller ships an update monthly, and Screen Mirroring・Miracast every 2 months. Most recently, S1 & S2 Speaker Controller was updated on November 6, 2026 and Screen Mirroring・Miracast on November 3, 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.*