# Cantus+ vs WaveTuner

The clearest difference is device support: Cantus+ at 3 against WaveTuner's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Cantus+ sells 5 one-off in-app purchases and WaveTuner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Cantus+ | WaveTuner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 5 MB | 2 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Medialemon GmbH](https://appshunter.io/developer/347678363) | [Kazuki Miyata](https://appshunter.io/developer/1173325290) |

## What reviewers say

### Cantus+

[App page](https://appshunter.io/ios/app/cantus-plus/id356096448)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 drink for the development | $3.99 | one-time |
| 2 drinks for the development | $7.99 | one-time |
| For new features (1x) | $9.99 | one-time |
| For new features (2x) | $19.99 | one-time |
| For new features (3x) | $30.99 | one-time |


### WaveTuner

[App page](https://appshunter.io/ios/app/wavetuner/id6499254806)

This music app visualizes the waveform of your instrument's sound, allowing you to analyze pitch, tone shape, and harmonics. It offers detailed pitch tracking and frequency measurement for precise tuning. Adjust the reference tone for personalized practice.

**Highlights:** Waveform display (Oscilloscope), Audio Spectrum analysis, Pitch tracking, Detailed frequency measurement, Adjustable reference tone

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Waveform Display Add-On | $4.99 | one-time |


## Frequently asked questions

### Is Cantus+ free?

Cantus+ is free to download, with in-app purchases available.

### Is WaveTuner free?

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

### Do Cantus+ or WaveTuner have ads?

Neither Cantus+ nor WaveTuner shows ads.

### Which is updated more often, Cantus+ or WaveTuner?

Cantus+ ships an update every 2 months, and WaveTuner every 2 months. Most recently, Cantus+ was updated on October 29, 2026 and WaveTuner on October 7, 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.*