# Lyrium vs PenVox

The clearest difference is in-app purchases: PenVox at none against Lyrium's 2. PenVox also leads on iOS requirement (15.1 vs 18.4). Lyrium's advantage is ratings volume (6 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Lyrium sells 2 in-app purchases, starting at $12.99 per month. PenVox asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Lyrium against 5.0 for PenVox. That said, the two scores are not equally well evidenced: Lyrium has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Lyrium ships an update every 6 days, PenVox every 5 days. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Lyrium | PenVox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/lyrium/id6761770017/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/penvox/id6762493659/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 87 MB | 53 MB |
| Requires iOS | 18.4 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Jake Spracher](https://appshunter.io/developer/959558898) | [PenVox LLC](https://appshunter.io/developer/1894367305) |

## What reviewers say

### Lyrium

[App page](https://appshunter.io/ios/app/lyrium/id6761770017)

This app offers a comprehensive suite of tools for songwriters, including AI-powered lyric suggestions, rhyme dictionaries, and creative prompts. It helps users brainstorm ideas, analyze their work, and even compose chord progressions. Share your creations with others through sharable song pages and lyric sheets.

**Highlights:** AI-powered lyric suggestions, Rhyme dictionary and thesaurus, Word cloud and suggestion feed, Chord progression composer, Song analysis and feedback, Sharable song pages, Writing prompts and timer

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $12.99 | per month |
| Plus Annual — Early Adopter | $49.99 | per year |


### 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:** none


## Frequently asked questions

### Is Lyrium free?

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

### Is PenVox free?

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

### Which has better reviews, Lyrium or PenVox?

Lyrium and PenVox are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.

### Do Lyrium or PenVox have ads?

Neither Lyrium nor PenVox shows ads.

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

Lyrium ships an update every 6 days, and PenVox every 5 days. Most recently, Lyrium was updated on October 6, 2026 and PenVox on October 15, 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.*