# Decibel. vs Calorie Tracker

The clearest difference is in-app purchases: Decibel. at none against Calorie Tracker's 3. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Calorie Tracker sells 3 in-app purchases, starting at $4.99 per 7 days. Decibel. asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Decibel. against 5.0 for Calorie Tracker. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | Decibel. | Calorie Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/decibel/id6475241127/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/calorie-tracker-eat-smart/id6764527698/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | **Free** | Freemium |
| Size | 1 MB | 21 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Soltan Adel](https://appshunter.io/developer/1633144494) | [VisonMix](https://appshunter.io/developer/1887506426) |

## What reviewers say

### Decibel.

[App page](https://appshunter.io/ios/app/decibel/id6475241127)

This app precisely measures ambient noise levels and provides instant feedback through an intuitive interface. It's designed with a strong emphasis on privacy and security, empowering users to monitor sound exposure and protect their hearing health.

**Highlights:** Precise ambient noise measurement, Instant feedback, Intuitive interface, Privacy and security focused, Hearing health protection insights, Real-time sound exposure insights

**In-app purchases:** none


### Calorie Tracker

[App page](https://appshunter.io/ios/app/calorie-tracker-eat-smart/id6764527698)

Easily monitor your daily nutrition with a clean interface. Log meals, track progress, and receive personalized insights to build healthier habits and understand your eating patterns.

**Highlights:** Simple daily tracking, Smart daily insights, Track your progress, Build better habits, All-in-one overview

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Monthly Subscription | $12.99 | per month |
| Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is Decibel. free?

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

### Is Calorie Tracker free?

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

### Which has better reviews, Decibel. or Calorie Tracker?

Decibel. and Calorie Tracker are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Decibel. or Calorie Tracker have ads?

Neither Decibel. nor Calorie Tracker 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.*