# Sennheiser Smart Control Plus vs Sweep

The clearest difference is review sentiment: Sennheiser Smart Control Plus at 73% against Sweep's 0%. Sennheiser Smart Control Plus also leads on rating (4.8 vs 4.0) and ratings volume (5.1K vs 2). Sweep's advantage is update cadence (weekly vs monthly). 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 4.0. That said, the two scores are not equally well evidenced: Sennheiser Smart Control Plus has 5.1K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 73% of Sennheiser Smart Control Plus's written reviews are positive against 0% of Sweep's.

Sennheiser Smart Control Plus ships an update monthly, Sweep weekly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sennheiser Smart Control Plus | Sweep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5.1K ratings)](https://appshunter.io/ios/app/sennheiser-smart-control-plus/id6448098057/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/sweep-speaker-tuning/id6784438195/reviews) |
| Number of ratings | **5.1K** | 2 |
| Positive reviews | **72.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 190 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sonova Consumer Hearing GmbH](https://appshunter.io/developer/1590168100) | [Carl Sieber](https://appshunter.io/developer/6777791133) |

## 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


### Sweep

[App page](https://appshunter.io/ios/app/sweep-speaker-tuning/id6784438195)

Analyze your speaker's frequency response directly from your listening position. This app plays a log sweep and captures the sound with your iPhone's mic or a calibrated external mic, then displays the results. Easily compare multiple measurements to fine-tune your audio setup.

**Highlights:** Log sweep playback (20 Hz–20 kHz), Frequency response plotting, Overlay up to 5 measurement runs, Frequency scrubbing with peak/trough snapping, Adjustable real-time smoothing, Built-in test tone and live meter, Export capture charts as images

**Features:** macOS Compatibility, iPhone Duo 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 Sweep free?

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

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

Sennheiser Smart Control Plus is rated higher. Sennheiser Smart Control Plus averages 4.8 out of 5 from 5.1K ratings, while Sweep averages 4.0 from 2 ratings.

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

Neither Sennheiser Smart Control Plus nor Sweep shows ads.

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

Sennheiser Smart Control Plus ships an update monthly, and Sweep weekly. Most recently, Sennheiser Smart Control Plus was updated on November 6, 2026 and Sweep on October 31, 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.*