# Audiofile Calc vs MusicMath

The clearest difference is price: Audiofile Calc at Free against MusicMath's $9.99. Audiofile Calc also leads on update cadence (every 2 months vs every 7 months) and rating (4.5 vs 4.3). MusicMath's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On ratings volume and ads there is nothing between them.

Audiofile Calc is free to download; MusicMath costs $9.99 up front. Audiofile Calc sells 1 one-off in-app purchase. MusicMath asks for nothing beyond the download.

Audiofile Calc holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 13 and 12 respectively. Written reviews point the same way: 83% of Audiofile Calc's written reviews are positive against 73% of MusicMath's.

Audiofile Calc ships an update every 2 months, MusicMath every 7 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Audiofile Calc | MusicMath |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.5 (13 ratings)](https://appshunter.io/ios/app/audiofile-calc-lufs-db-hz/id337547274/reviews)** | [4.3 (12 ratings)](https://appshunter.io/ios/app/musicmath/id381525762/reviews) |
| Number of ratings | **13** | 12 |
| Positive reviews | **82.8% of reviews** | 73.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 1 MB | 12 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Audiofile Engineering, LLC](https://appshunter.io/developer/309378687) | [Laurent Colson](https://appshunter.io/developer/381525765) |

## What reviewers say

### Audiofile Calc

[App page](https://appshunter.io/ios/app/audiofile-calc-lufs-db-hz/id337547274)

This app provides a comprehensive suite of audio engineering calculators for musicians and producers. It offers free tools for length, pitch, timecode, electric, acoustics, and file size calculations, with an optional Pro tier for advanced features like LUFS targeting and batch conversion.

**Highlights:** Length calculations, Pitch calculations, Timecode conversions, Electric and acoustics tools, LUFS targeting, Batch conversion, PDF export

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Audiofile Calc Pro | $4.99 | one-time |


### MusicMath

[App page](https://appshunter.io/ios/app/musicmath/id381525762)

This musical tool offers a comprehensive suite of calculators for audio professionals and musicians. It includes converters for timecode, tempo, note frequencies, and sample lengths, alongside a tap tempo metronome and detailed note-to-frequency tables with customizable temperaments.

**Highlights:** Timecode calculator with frame format management, Tap tempo with metronome, Tempo to delay (milliseconds/hertz) converter, Note to frequency converter with temperaments, Sample length converter, Frequency to note converter

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Audiofile Calc free?

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

### Is MusicMath free?

MusicMath costs $9.99, with no in-app purchases.

### Which has better reviews, Audiofile Calc or MusicMath?

Audiofile Calc is rated higher. Audiofile Calc averages 4.5 out of 5 from 13 ratings, while MusicMath averages 4.3 from 12 ratings.

### Do Audiofile Calc or MusicMath have ads?

Neither Audiofile Calc nor MusicMath shows ads.

### Which is updated more often, Audiofile Calc or MusicMath?

Audiofile Calc ships an update every 2 months, and MusicMath every 7 months. Most recently, Audiofile Calc was updated on November 1, 2026 and MusicMath on November 6, 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.*