# AudioCalc vs Wavelength Calculator

The clearest difference is review sentiment: AudioCalc at 33% against Wavelength Calculator's 0%. AudioCalc also leads on rating (3.0 vs 2.6) and update cadence (every 7 months vs every 30 months). Wavelength Calculator's advantage is ratings volume (5 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

AudioCalc costs $2.99 and Wavelength Calculator $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AudioCalc holds the better App Store score, 3.0 against 2.6. That said, the two scores are not equally well evidenced: Wavelength Calculator has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of AudioCalc's written reviews are positive against 0% of Wavelength Calculator's.

AudioCalc ships an update every 7 months, Wavelength Calculator every 30 months. The most recent releases landed on October 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AudioCalc | Wavelength Calculator |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/audiocalc/id294447976/reviews)** | [2.6 (5 ratings)](https://appshunter.io/ios/app/wavelength-calculator/id1413070800/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 30 months |
| Monetization | Paid | Paid |
| Size | 3 MB | 1 MB |
| Requires iOS | **7.0** | 13 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nelcea](https://appshunter.io/developer/1694672221) | [Nitrio](https://appshunter.io/developer/321121189) |

## What reviewers say

### AudioCalc

[App page](https://appshunter.io/ios/app/audiocalc/id294447976)

This tool provides audio-specific conversion formulas for HiFi enthusiasts, home theater buffs, and audio professionals. It includes converters for frequency, band, delay, volume, and room modes, aiding in loudspeaker positioning, EQ setup, and room acoustics. Supports both imperial and metric units.

**Highlights:** Frequency, period, and wavelength converter, Parametric EQ band setup tool, Speaker distance and delay calculator, Amplifier power calculation, Room mode response computation, Imperial and metric unit support

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

**In-app purchases:** none


### Wavelength Calculator

[App page](https://appshunter.io/ios/app/wavelength-calculator/id1413070800)

This physics and math tool quickly calculates wave properties like wavelength and frequency. It supports various units, high precision, and allows results to be copied to other applications. The app is lightweight, ad-free, and designed with privacy in mind.

**Highlights:** Instant calculations, Copyable results, Included formulas, High precision (16 decimal places), Multiple unit support, Ad-free and private

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

**In-app purchases:** none


## Frequently asked questions

### Is AudioCalc free?

AudioCalc costs $2.99, with no in-app purchases.

### Is Wavelength Calculator free?

Wavelength Calculator costs $2.99, with no in-app purchases.

### Which has better reviews, AudioCalc or Wavelength Calculator?

AudioCalc is rated higher. AudioCalc averages 3.0 out of 5 from 1 ratings, while Wavelength Calculator averages 2.6 from 5 ratings.

### Do AudioCalc or Wavelength Calculator have ads?

Neither AudioCalc nor Wavelength Calculator shows ads.

### Which is updated more often, AudioCalc or Wavelength Calculator?

AudioCalc ships an update every 7 months, and Wavelength Calculator every 30 months. Most recently, AudioCalc was updated on October 27, 2026 and Wavelength Calculator on October 8, 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.*