# Sensor Multitool vs Sweep

The clearest difference is rating: Sensor Multitool at 5.0 against Sweep's 4.0. Sweep's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Sensor Multitool sells 3 one-off in-app purchases. Sweep asks for nothing beyond the download.

Sensor Multitool holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Sensor Multitool ships an update every 3 weeks, Sweep every 9 days. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Sensor Multitool | Sweep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sensor-multitool/id6762100818/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/sweep-speaker-tuning/id6784438195/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Meyers](https://appshunter.io/developer/1879595732) | [Carl Sieber](https://appshunter.io/developer/6777791133) |

## What reviewers say

### Sensor Multitool

[App page](https://appshunter.io/ios/app/sensor-multitool/id6762100818)

Access real-time data from your device's built-in sensors, including accelerometer, gyroscope, magnetometer, altimeter, and compass. Choose from three sensitivity modes for raw, balanced, or smoothed data output. Ideal for makers, engineers, and hobbyists.

**Highlights:** Live sensor data dashboard, Accelerometer, Gyroscope, Magnetometer, Altimeter, Compass, Three sensitivity modes (Raw, Balanced, Smooth), On-device data processing, Real-time motion, rotation, and magnetic field readings, Altitude and pressure measurements

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Donation | $0.99 | one-time |
| Medium Donation | $2.99 | one-time |
| Large Donation | $4.99 | one-time |


### 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

**In-app purchases:** none


## Frequently asked questions

### Is Sensor Multitool free?

Sensor Multitool is free to download, with in-app purchases available.

### Is Sweep free?

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

### Which has better reviews, Sensor Multitool or Sweep?

Sensor Multitool is rated higher. Sensor Multitool averages 5.0 out of 5 from 1 ratings, while Sweep averages 4.0 from 2 ratings.

### Do Sensor Multitool or Sweep have ads?

Sensor Multitool shows ads; Sweep does not.

### Which is updated more often, Sensor Multitool or Sweep?

Sensor Multitool ships an update every 3 weeks, and Sweep every 9 days. Most recently, Sensor Multitool was updated on October 5, 2026 and Sweep on October 11, 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.*