# FreeSong 2 vs ThermVoltTube

The clearest difference is price: ThermVoltTube at Free against FreeSong 2's $0.99. FreeSong 2's advantage is in-app purchases (none vs 1) and iOS requirement (12.2 vs 16.0). On ads and device support there is nothing between them.

ThermVoltTube is free to download; FreeSong 2 costs $0.99 up front. ThermVoltTube sells 1 one-off in-app purchase. FreeSong 2 asks for nothing beyond the download.

## The numbers

| Metric | FreeSong 2 | ThermVoltTube |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/freesong-2/id1165176866/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Monetization | Paid | — |
| Size | 65 MB | 27 MB |
| Requires iOS | **12.2** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kory Fluckiger](https://appshunter.io/developer/393178361) | [Shoma Kondo](https://appshunter.io/developer/1884832972) |

## What reviewers say

### FreeSong 2

[App page](https://appshunter.io/ios/app/freesong-2/id1165176866)

Create soothing melodies with 11 enchanting tones. This app blends ambient sounds and intelligently generates music to help you relax. It's perfect for all ages, from children to music therapy professionals.

**Highlights:** 11 enchanting tones, Ambient background sound mixing, Intelligent tone generation, Adjustable volume per tone, Random tone patterns with tempo control, Save favorite loop configurations, Key shifting

**Features:** macOS Compatibility

**In-app purchases:** none


### ThermVoltTube

[App page](https://appshunter.io/ios/app/thermvolttube/id6777901033)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThermVoltTube Full Version | $4.99 | one-time |


## Frequently asked questions

### Is FreeSong 2 free?

FreeSong 2 costs $0.99, with no in-app purchases.

### Is ThermVoltTube free?

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

### Do FreeSong 2 or ThermVoltTube have ads?

Neither FreeSong 2 nor ThermVoltTube shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*