# Liberdade FM vs Crystals Harmonizer®

The clearest difference is price: Liberdade FM at Free against Crystals Harmonizer®'s $14.99. Crystals Harmonizer®'s advantage is update cadence (every 3 months vs every 41 months) and iOS requirement (11.0 vs 15.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

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

Liberdade FM ships an update every 41 months, Crystals Harmonizer® every 3 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Liberdade FM | Crystals Harmonizer® |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | — | **[4.6 (20 ratings)](https://appshunter.io/ios/app/crystals-harmonizer/id1504257443/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | **100.0% of reviews** | 92.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 3 months** |
| Monetization | **Free** | Paid |
| Size | 34 MB | 15 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Johannes Nogueira](https://appshunter.io/developer/1493056579) | [Eventide](https://appshunter.io/developer/546518026) |

## What reviewers say

### Liberdade FM

[App page](https://appshunter.io/ios/app/liberdade-fm-a-queridinha/id1493056580)

Listen to a diverse range of music genres including Sertanejo, Pop, Rock, Pagode, Samba, and Forró. Stay updated with the latest news, shows, and events from the radio station.

**Highlights:** Diverse music genres, Latest news updates, Show and event information, Sertanejo, Pop, Rock, Pagode, Samba, Forró

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

**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 Liberdade FM free?

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

### Is Crystals Harmonizer® free?

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

### Do Liberdade FM or Crystals Harmonizer® have ads?

Neither Liberdade FM nor Crystals Harmonizer® shows ads.

### Which is updated more often, Liberdade FM or Crystals Harmonizer®?

Liberdade FM ships an update every 41 months, and Crystals Harmonizer® every 3 months. Most recently, Liberdade FM was updated on November 7, 2026 and Crystals Harmonizer® on November 3, 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.*