# SoundTrace vs dB Pulse

The clearest difference is ads: SoundTrace at none against dB Pulse's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. SoundTrace sells 1 one-off in-app purchase and dB Pulse sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | SoundTrace | dB Pulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/soundtrace-decibel-meter-db/id6746351315/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 12 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Tapronix](https://appshunter.io/developer/1814479334) | [Silas Hayri](https://appshunter.io/developer/1721976128) |

## What reviewers say

### SoundTrace

[App page](https://appshunter.io/ios/app/soundtrace-decibel-meter-db/id6746351315)

Measure, visualize, and record ambient sound levels with clear decibel readings. This tool offers real-time monitoring, session logging with timestamped graphs, and the ability to export detailed reports. It's designed for various environments, from home to professional settings.

**Highlights:** Live decibel meter, Internal/external mic selection, Waveform and line graph visualization, Session logging with stats, Microphone calibration, PDF export of session reports

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version Upgrade | $2.99 | one-time |


### dB Pulse

[App page](https://appshunter.io/ios/app/db-pulse/id6757333620)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is SoundTrace free?

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

### Is dB Pulse free?

dB Pulse is free to download, with in-app purchases available.

### Do SoundTrace or dB Pulse have ads?

dB Pulse shows ads; SoundTrace does not.

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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.*