# PenVox vs Sonaris

The clearest difference is ads: PenVox at none against Sonaris's shown. PenVox also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. PenVox sells 2 in-app purchases, starting at $9.99 per month and Sonaris sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

PenVox ships an update every 4 days, Sonaris weekly. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PenVox | Sonaris |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/penvox/id6762493659/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free | — |
| Size | 57 MB | 63 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PenVox LLC](https://appshunter.io/developer/1894367305) | [David Grodzki](https://appshunter.io/developer/6779287685) |

## What reviewers say

### PenVox

[App page](https://appshunter.io/ios/app/penvox/id6762493659)

This app provides a comprehensive suite of tools for songwriters, from drafting lyrics with section headers and multiple versions to accessing rhyming dictionaries, thesauruses, and AI assistance for creative blocks. It also includes multi-track audio recording, a chromatic tuner, metronome, and collaboration features.

**Highlights:** Distraction-free lyrics editor with section headers, Multiple versions per song, Rhymes, thesaurus, dictionary, and emotion tools, AI helper for brainstorming and overcoming blocks, Multi-track audio recording up to 5 takes, Chromatic tuner and metronome with practice sets, Collaboration with co-writers

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PenVox Pro | $9.99 | per month |
| PenVox Pro | $99.99 | per year |


### Sonaris

[App page](https://appshunter.io/ios/app/sonaris-ear-training/id6779287683)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sonaris Premium | $1.99 | per month |


## Frequently asked questions

### Is PenVox free?

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

### Is Sonaris free?

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

### Do PenVox or Sonaris have ads?

Sonaris shows ads; PenVox does not.

### Which is updated more often, PenVox or Sonaris?

PenVox ships an update every 4 days, and Sonaris weekly. Most recently, PenVox was updated on October 24, 2026 and Sonaris on October 16, 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.*