# Audio Track Visualizer Lite vs Liberdade FM

The clearest difference is update cadence: Audio Track Visualizer Lite at every 2 weeks against Liberdade FM's every 41 months. Audio Track Visualizer Lite also leads on iOS requirement (9.0 vs 15.0). Liberdade FM's advantage is device support (3 vs 1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Audio Track Visualizer Lite ships an update every 2 weeks, Liberdade FM every 41 months. The most recent releases landed on March 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Audio Track Visualizer Lite | Liberdade FM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 41 months |
| Monetization | — | Free |
| Size | 3 MB | 34 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | Apple TV | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Yuji Koike](https://appshunter.io/developer/416095228) | [Johannes Nogueira](https://appshunter.io/developer/1493056579) |

## What reviewers say

### Audio Track Visualizer Lite

[App page](https://appshunter.io/ios/app/audio-track-visualizer-lite/id1053529155)

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Audio Track Visualizer Lite free?

Audio Track Visualizer Lite is free to download, with no in-app purchases.

### Is Liberdade FM free?

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

### Do Audio Track Visualizer Lite or Liberdade FM have ads?

Neither Audio Track Visualizer Lite nor Liberdade FM shows ads.

### Which is updated more often, Audio Track Visualizer Lite or Liberdade FM?

Audio Track Visualizer Lite ships an update every 2 weeks, and Liberdade FM every 41 months. Most recently, Audio Track Visualizer Lite was updated on March 7, 2026 and Liberdade FM on October 29, 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.*