# WAV Audio File Generator PRO vs RAID Calc2

The clearest difference is price: RAID Calc2 at Free against WAV Audio File Generator PRO's $9.99. WAV Audio File Generator PRO's advantage is update cadence (every 5 days vs every 5 months) and iOS requirement (15.5 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

RAID Calc2 is free to download; WAV Audio File Generator PRO costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WAV Audio File Generator PRO ships an update every 5 days, RAID Calc2 every 5 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WAV Audio File Generator PRO | RAID Calc2 |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/wav-audio-file-generator-pro/id6739609082/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 5 months |
| Monetization | Paid | — |
| Size | 10 MB | 7 MB |
| Requires iOS | **15.5** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Thomas Gruber](https://appshunter.io/developer/342699861) | [Todd Greco](https://appshunter.io/developer/395601656) |

## What reviewers say

### WAV Audio File Generator PRO

[App page](https://appshunter.io/ios/app/wav-audio-file-generator-pro/id6739609082)

Create high-quality WAV audio files with precise control over tones, sweeps, and noise. Supports various waveforms, sampling rates, channels, and bit depths for professional audio production and experimentation.

**Highlights:** Generate tones, sweeps, and noise, Supports Sine, Rectangle, Triangle, Sawtooth waveforms, Adjustable sampling rates (44.1kHz to 192kHz), Mono or stereo channel options, 16-bit or 32-bit bit depth, User-friendly design

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

**In-app purchases:** none


### RAID Calc2

[App page](https://appshunter.io/ios/app/raid-calc2/id6755641457)

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

**In-app purchases:** none


## Frequently asked questions

### Is WAV Audio File Generator PRO free?

WAV Audio File Generator PRO costs $9.99, with no in-app purchases.

### Is RAID Calc2 free?

RAID Calc2 is free to download, with no in-app purchases.

### Do WAV Audio File Generator PRO or RAID Calc2 have ads?

Neither WAV Audio File Generator PRO nor RAID Calc2 shows ads.

### Which is updated more often, WAV Audio File Generator PRO or RAID Calc2?

WAV Audio File Generator PRO ships an update every 5 days, and RAID Calc2 every 5 months. Most recently, WAV Audio File Generator PRO was updated on October 24, 2026 and RAID Calc2 on October 25, 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.*