# S1 & S2 Speaker Controller vs Speaker Intercom

The clearest difference is ratings volume: S1 & S2 Speaker Controller at 12K against Speaker Intercom's 26. S1 & S2 Speaker Controller also leads on rating (4.4 vs 4.2) and review sentiment (14% vs 0%). Speaker Intercom's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and monetization model 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 Speaker Intercom sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

S1 & S2 Speaker Controller holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: S1 & S2 Speaker Controller has 12K ratings behind it against 26, 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 0% of Speaker Intercom's.

S1 & S2 Speaker Controller ships an update monthly, Speaker Intercom every 2 months. The most recent releases landed on September 24, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | S1 & S2 Speaker Controller | Speaker Intercom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (12K ratings)](https://appshunter.io/ios/app/s1-and-s2-speaker-controller/id1530321703/reviews)** | [4.2 (26 ratings)](https://appshunter.io/ios/app/speaker-intercom/id1611564887/reviews) |
| Number of ratings | **12K** | 26 |
| Positive reviews | **14.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 155 MB | 63 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [UNIVERSAL REMOTE LABS COMPANY LIMITED](https://appshunter.io/developer/1524909391) | [Raymond Jones](https://appshunter.io/developer/1587907738) |

## 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


### Speaker Intercom

[App page](https://appshunter.io/ios/app/speaker-intercom/id1611564887)

Transform your phone into a powerful intercom system. Broadcast audio to any compatible speaker, use it as a walkie-talkie on your Wi-Fi, or send messages using text-to-speech with various voices and sound effects. Easily communicate across rooms remotely.

**Highlights:** Broadcast audio to Bluetooth, AirPlay, and Google Cast speakers, Walkie-talkie functionality on the same Wi-Fi network, Text-to-speech with voice and sound effect options, Remote communication across rooms, Push-to-Talk (PTT) for easy transmission, Approval required for audio transmission to devices

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | 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 Speaker Intercom free?

Speaker Intercom is free to download, with in-app purchases available.

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

S1 & S2 Speaker Controller is rated higher. S1 & S2 Speaker Controller averages 4.4 out of 5 from 12K ratings, while Speaker Intercom averages 4.2 from 26 ratings.

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

Both S1 & S2 Speaker Controller and Speaker Intercom show ads.

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

S1 & S2 Speaker Controller ships an update monthly, and Speaker Intercom every 2 months. Most recently, S1 & S2 Speaker Controller was updated on September 24, 2026 and Speaker Intercom on August 16, 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.*