# SynthStamp vs Lyree

The clearest difference is review sentiment: Lyree at 100% against SynthStamp's 44%. Lyree also leads on price (Free vs $4.99) and rating (5.0 vs 4.5). SynthStamp's advantage is in-app purchases (none vs 2) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

Lyree is free to download; SynthStamp costs $4.99 up front. Lyree sells 2 in-app purchases, starting at $6.49 per month. SynthStamp asks for nothing beyond the download.

Lyree holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 13 and 3 respectively. Written reviews point the same way: 44% of SynthStamp's written reviews are positive against 100% of Lyree's.

SynthStamp ships an update weekly, Lyree every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | SynthStamp | Lyree |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.5 (13 ratings)](https://appshunter.io/ios/app/synthstamp/id6760490718/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lyree-lyrics-pad-and-toolkit/id6767412962/reviews)** |
| Number of ratings | **13** | 3 |
| Positive reviews | 43.8% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#168** | — |
| Size | 59 MB | 49 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Musicology Group, Inc.](https://appshunter.io/developer/1061725506) | [Lyree llc](https://appshunter.io/developer/1896473055) |

## What reviewers say

### SynthStamp

[App page](https://appshunter.io/ios/app/synthstamp/id6760490718)

**Currently charting:** #168 Top Paid · Music (US App Store)

Explore vintage synthesizers with fully modeled engines and familiar interfaces. Patch, save, and share your creations across devices. Features real-time effects processing and models based on iconic hardware.

**Highlights:** Fully modeled vintage synth engines, Patchable semi-modular synthesizer, Circuit-bendable sampling keyboard, Real-time effects processing, Audio Unit (AUv3) plugin support, Cross-device preset sharing

**Features:** Vision Pro support

**In-app purchases:** none


### Lyree

[App page](https://appshunter.io/ios/app/lyree-lyrics-pad-and-toolkit/id6767412962)

This app helps songwriters, rappers, and poets capture ideas, shape them into songs with writing tools, and organize their work with AI. It offers features for recording, importing audio, structuring lyrics, and collaborating with others.

**Highlights:** Journal-first idea capture, AI-powered organization and ideation, Audio import and vocal recording, Chord charts and metronome, Lyric versioning and comparison, Collaborative songwriting, Cross-device sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nomad | $6.49 | per month |
| Alchemist | $12.99 | per month |


## Frequently asked questions

### Is SynthStamp free?

SynthStamp costs $4.99, with no in-app purchases.

### Is Lyree free?

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

### Which has better reviews, SynthStamp or Lyree?

Lyree is rated higher. SynthStamp averages 4.5 out of 5 from 13 ratings, while Lyree averages 5.0 from 3 ratings.

### Do SynthStamp or Lyree have ads?

Lyree shows ads; SynthStamp does not.

### Which is updated more often, SynthStamp or Lyree?

SynthStamp ships an update weekly, and Lyree every 10 days. Most recently, SynthStamp was updated on October 31, 2026 and Lyree on October 31, 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.*