# Setlist Carrot vs Crystals Harmonizer®

The clearest difference is price: Setlist Carrot at Free against Crystals Harmonizer®'s $14.99. Crystals Harmonizer®'s advantage is rating (4.6 vs 3.9) and review sentiment (92% vs 50%). On ratings volume, ads and in-app purchases there is nothing between them.

Setlist Carrot is free to download; Crystals Harmonizer® costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Crystals Harmonizer® holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 15 and 20 respectively. Written reviews point the same way: 50% of Setlist Carrot's written reviews are positive against 92% of Crystals Harmonizer®'s.

Setlist Carrot ships an update every 19 months, Crystals Harmonizer® every 3 months. The most recent releases landed on June 3, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Setlist Carrot | Crystals Harmonizer® |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | [3.9 (15 ratings)](https://appshunter.io/ios/app/setlist-carrot-setlistfm/id1481784500/reviews) | **[4.6 (20 ratings)](https://appshunter.io/ios/app/crystals-harmonizer/id1504257443/reviews)** |
| Number of ratings | 15 | **20** |
| Positive reviews | 50.0% of reviews | **92.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 months** |
| Monetization | **Free** | Paid |
| Size | 5 MB | 15 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lee Gaskell](https://appshunter.io/developer/888042162) | [Eventide](https://appshunter.io/developer/546518026) |

## What reviewers say

### Setlist Carrot

[App page](https://appshunter.io/ios/app/setlist-carrot-setlistfm/id1481784500)

Explore past concerts by your favorite artists, discovering the exact songs played at specific shows. Create custom playlists directly within the app, mirroring the authentic setlist order.

**Highlights:** Search artist gigs by location and year, View songs played at specific shows, Create Apple Music playlists from setlists, Relive past concert experiences, Discover song covers played live

**Features:** macOS Compatibility

**In-app purchases:** none


### Crystals Harmonizer®

[App page](https://appshunter.io/ios/app/crystals-harmonizer/id1504257443)

This app offers advanced pitch shifting, delay, and reverb effects inspired by a classic hardware unit. Create expansive, modulated soundscapes for instruments and vocals, with real-time control over parameters.

**Highlights:** Twin reverse pitch shifters, Reverse granular delays, Real-time RIBBON control, Octave up FLEX button, Long decay reverb, Musical micro-pitching, Standalone and AUv3 plugin

**In-app purchases:** none


## Frequently asked questions

### Is Setlist Carrot free?

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

### Is Crystals Harmonizer® free?

Crystals Harmonizer® costs $14.99, with no in-app purchases.

### Which has better reviews, Setlist Carrot or Crystals Harmonizer®?

Crystals Harmonizer® is rated higher. Setlist Carrot averages 3.9 out of 5 from 15 ratings, while Crystals Harmonizer® averages 4.6 from 20 ratings.

### Do Setlist Carrot or Crystals Harmonizer® have ads?

Neither Setlist Carrot nor Crystals Harmonizer® shows ads.

### Which is updated more often, Setlist Carrot or Crystals Harmonizer®?

Setlist Carrot ships an update every 19 months, and Crystals Harmonizer® every 3 months. Most recently, Setlist Carrot was updated on June 3, 2026 and Crystals Harmonizer® on September 21, 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.*