# DOSS Sound+ vs S1 & S2 Controller for Sonos

The clearest difference is rating: S1 & S2 Controller for Sonos at 4.1 against DOSS Sound+'s 1.0. S1 & S2 Controller for Sonos also leads on update cadence (every 2 months vs every 13 months) and ratings volume (3.6K vs 1). DOSS Sound+'s advantage is in-app purchases (none vs 4) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. S1 & S2 Controller for Sonos sells 4 in-app purchases, starting at $4.99 per 7 days. DOSS Sound+ asks for nothing beyond the download.

S1 & S2 Controller for Sonos holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: S1 & S2 Controller for Sonos has 3.6K ratings behind it against 1, so its average is the more settled of the two.

DOSS Sound+ ships an update every 13 months, S1 & S2 Controller for Sonos every 2 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | DOSS Sound+ | S1 & S2 Controller for Sonos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/doss-sound-plus/id1439040932/reviews) | **[4.1 (3.6K ratings)](https://appshunter.io/ios/app/s1-and-s2-controller-for-sonos/id1673225606/reviews)** |
| Number of ratings | 1 | **3.6K** |
| Positive reviews | — | 11.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 105 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wonders Technology Co.,Ltd](https://appshunter.io/developer/393352744) | [Free AI Utility Apps LLC](https://appshunter.io/developer/1660901038) |

## What reviewers say

### DOSS Sound+

[App page](https://appshunter.io/ios/app/doss-sound-plus/id1439040932)

Control your music and access Alexa's features directly from your earphones. Set alarms, check the weather, find restaurants, and get traffic updates with voice commands.

**Highlights:** Music control, Alexa voice assistant integration, Set alarms, Check weather, Find nearby restaurants, Traffic updates

**Features:** macOS Compatibility

**In-app purchases:** none


### S1 & S2 Controller for Sonos

[App page](https://appshunter.io/ios/app/s1-and-s2-controller-for-sonos/id1673225606)

This app allows you to control wireless speakers and music centers from your iPhone or iPad. It supports most Sonos speakers and lets you play music directly from your phone's library over Wi-Fi or Bluetooth. Enjoy seamless music streaming with auto-detection and session resume features.

**Highlights:** Control wireless speakers, Connect via Wi-Fi or Bluetooth, Play music from phone library, Auto-detect Sonos speakers, Auto-resume cast sessions

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Features | $4.99 | per 7 days |
| Activate your speaker | $29.99 | per year |
| Annual Package | $29.99 | per year |
| Unlock all features endlessly | $24.99 | one-time |

**What reviewers like**

- 👍 Help with reconnecting speakers
- 🚀 Excellent setup instructions

**What reviewers complain about**

- 🐛 Doesn't work across Sonos system
- 🐛 Doesn't recognize when arriving at second home
- 🐛 Ads and paywall to remove ads
- 🐛 Doesn't allow adding new devices
- 🐛 Unreliable connection and performance

**Reported bugs**

- Can't connect speakers to WiFi
- Doesn't recognize speakers
- Doesn't allow canceling subscription

**Requested features**

- Ability to control speaker settings
- Seamless multi-home support
- Improved reliability and connectivity


## Frequently asked questions

### Is DOSS Sound+ free?

DOSS Sound+ is free to download, with no in-app purchases.

### Is S1 & S2 Controller for Sonos free?

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

### Which has better reviews, DOSS Sound+ or S1 & S2 Controller for Sonos?

S1 & S2 Controller for Sonos is rated higher. DOSS Sound+ averages 1.0 out of 5 from 1 ratings, while S1 & S2 Controller for Sonos averages 4.1 from 3.6K ratings.

### Do DOSS Sound+ or S1 & S2 Controller for Sonos have ads?

S1 & S2 Controller for Sonos shows ads; DOSS Sound+ does not.

### Which is updated more often, DOSS Sound+ or S1 & S2 Controller for Sonos?

DOSS Sound+ ships an update every 13 months, and S1 & S2 Controller for Sonos every 2 months. Most recently, DOSS Sound+ was updated on November 2, 2026 and S1 & S2 Controller for Sonos on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*