# S1 & S2 Speaker Controller vs Sono S2

The clearest difference is monetization model: S1 & S2 Speaker Controller at free with in-app purchases against Sono S2's subscription. S1 & S2 Speaker Controller also leads on ratings volume (12K vs 159). Sono S2's advantage is ads (none vs shown) and rating (4.6 vs 4.4). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. S1 & S2 Speaker Controller sells 14 in-app purchases, starting at $2.99 per 7 days and Sono S2 sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sono S2 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 159, so its average is the more settled of the two. Written reviews split almost evenly too, at 14% and 14% positive.

S1 & S2 Speaker Controller ships an update monthly, Sono S2 fortnightly. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | S1 & S2 Speaker Controller | Sono S2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (12K ratings)](https://appshunter.io/ios/app/s1-and-s2-speaker-controller/id1530321703/reviews) | **[4.6 (159 ratings)](https://appshunter.io/ios/app/sono-s2-speaker-controller/id6739945660/reviews)** |
| Number of ratings | **12K** | 159 |
| Positive reviews | 14.0% of reviews | **14.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 155 MB | 59 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UNIVERSAL REMOTE LABS COMPANY LIMITED](https://appshunter.io/developer/1524909391) | [Phu Bui](https://appshunter.io/developer/1787575789) |

## 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 (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial Subscription | $2.99 | per 7 days |
| 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 Nontrial | $6.99 | per month |
| Monthly Non Trial | $11.99 | per month |
| Monthly Nontrial 2 | $12.99 | per month |
| Yearly Subscription | $17.99 | per year |
| Yearly Subscription | $24.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Lifetime Subcription | $24.99 | one-time |
| Lifetime 3 | $29.99 | one-time |
| Lifetime Offer | $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


### Sono S2

[App page](https://appshunter.io/ios/app/sono-s2-speaker-controller/id6739945660)

Control your smart speakers with ease, supporting both Wifi and Bluetooth/Airplay connections. Stream music from the internet, record your voice or songs, and cast them directly to your speakers. Unlock a richer audio experience for your smart speaker setup.

**Highlights:** Connects speakers via Wifi, Bluetooth/Airplay, Internet music discovery and playback, Voice and song recording feature, Direct casting of recordings to speakers, Supports Sonos and other smart speakers

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $7.99 | per month |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is S1 & S2 Speaker Controller free?

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

### Is Sono S2 free?

Sono S2 is free to download, with in-app purchases available.

### Which has better reviews, S1 & S2 Speaker Controller or Sono S2?

Sono S2 is rated higher. S1 & S2 Speaker Controller averages 4.4 out of 5 from 12K ratings, while Sono S2 averages 4.6 from 159 ratings.

### Do S1 & S2 Speaker Controller or Sono S2 have ads?

S1 & S2 Speaker Controller shows ads; Sono S2 does not.

### Which is updated more often, S1 & S2 Speaker Controller or Sono S2?

S1 & S2 Speaker Controller ships an update monthly, and Sono S2 fortnightly. Most recently, S1 & S2 Speaker Controller was updated on September 24, 2026 and Sono S2 on September 21, 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.*