# Sennheiser Smart Control Plus vs Srhythm

The clearest difference is review sentiment: Sennheiser Smart Control Plus at 72% against Srhythm's 0%. Sennheiser Smart Control Plus also leads on rating (4.8 vs 1.8) and ratings volume (4.6K vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sennheiser Smart Control Plus holds the better App Store score, 4.8 against 1.8. That said, the two scores are not equally well evidenced: Sennheiser Smart Control Plus has 4.6K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 72% of Sennheiser Smart Control Plus's written reviews are positive against 0% of Srhythm's.

Sennheiser Smart Control Plus ships an update monthly, Srhythm every 3 months. The most recent releases landed on October 19, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Sennheiser Smart Control Plus | Srhythm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4.6K ratings)](https://appshunter.io/ios/app/sennheiser-smart-control-plus/id6448098057/reviews)** | [1.8 (5 ratings)](https://appshunter.io/ios/app/srhythm/id6450426162/reviews) |
| Number of ratings | **4.6K** | 5 |
| Positive reviews | **72.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | Free |
| Size | 190 MB | 193 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sonova Consumer Hearing GmbH](https://appshunter.io/developer/1590168100) | [姣 彭](https://appshunter.io/developer/1692014269) |

## What reviewers say

### Sennheiser Smart Control Plus

[App page](https://appshunter.io/ios/app/sennheiser-smart-control-plus/id6448098057)

This application provides advanced control and personalization for compatible Sennheiser headphones. Users can customize audio, manage noise cancellation, update firmware, and locate their devices. It offers features like Sound Zones and a Fit Test for an enhanced listening experience.

**Highlights:** Firmware Updates, Customizable Equalizer, Sound Personalization, Sound Zones, Fit Test, Find Headphones, Noise Cancellation Control

**In-app purchases:** none

**What reviewers like**

- 🍻 ANC OFF/ON control
- 👍 Seamless functionality
- 🚀 Fluid and responsive
- 💡 Customizable EQ presets
- 👍 Helpful app features

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Firmware update problems
- 🐛 Headphone detection problems
- 🔋 Battery life concerns
- 👎 Dysfunctional app

**Reported bugs**

- Headphones not detected in sound personalization
- Headphones not connecting to app
- Firmware update issues

**Requested features**

- Widget for easier control
- Transfer devices from old app
- iPad mode
- Audio cable options


### Srhythm

[App page](https://appshunter.io/ios/app/srhythm/id6450426162)

Control your smart home devices remotely, manage multiple appliances simultaneously, and set timers for automated functions. Share device access with family members for seamless smart living. The app offers easy connection to your smart devices.

**Highlights:** Remote appliance control, Simultaneous device management, Customizable timers, Device sharing with family, Quick device connection

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sennheiser Smart Control Plus free?

Sennheiser Smart Control Plus is free to download, with no in-app purchases.

### Is Srhythm free?

Srhythm is free to download, with no in-app purchases.

### Which has better reviews, Sennheiser Smart Control Plus or Srhythm?

Sennheiser Smart Control Plus is rated higher. Sennheiser Smart Control Plus averages 4.8 out of 5 from 4.6K ratings, while Srhythm averages 1.8 from 5 ratings.

### Do Sennheiser Smart Control Plus or Srhythm have ads?

Neither Sennheiser Smart Control Plus nor Srhythm shows ads.

### Which is updated more often, Sennheiser Smart Control Plus or Srhythm?

Sennheiser Smart Control Plus ships an update monthly, and Srhythm every 3 months. Most recently, Sennheiser Smart Control Plus was updated on October 19, 2026 and Srhythm on October 4, 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.*