# Measure Decibels vs TimerLog

The clearest difference is iOS requirement: Measure Decibels at 15.6 against TimerLog's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Measure Decibels | TimerLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/measure-decibels/id6752530009/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | Free | — |
| Size | 2 MB | 4 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anmol Rattan](https://appshunter.io/developer/1561754762) | [Takada Hiroki](https://appshunter.io/developer/1847165450) |

## What reviewers say

### Measure Decibels

[App page](https://appshunter.io/ios/app/measure-decibels/id6752530009)

This utility transforms your device into a professional sound meter, offering real-time decibel readings and frequency analysis. It helps you monitor noise levels for safety, acoustic testing, or general curiosity, with historical data tracking for environmental changes.

**Highlights:** Professional SPL meter, Real-time noise level detector, Frequency analyzer, Historical data tracking, Intuitive interface, NIOSH-compliant standards

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

**In-app purchases:** none


### TimerLog

[App page](https://appshunter.io/ios/app/timerlog/id6754220669)

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

**In-app purchases:** none


## Frequently asked questions

### Is Measure Decibels free?

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

### Is TimerLog free?

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

### Do Measure Decibels or TimerLog have ads?

Neither Measure Decibels nor TimerLog shows ads.

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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.*