# Compositor NTP vs troooba

The clearest difference is price: troooba at Free against Compositor NTP's $2.99. Compositor NTP's advantage is update cadence (every 2 months vs every 11 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

troooba is free to download; Compositor NTP costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Compositor NTP ships an update every 2 months, troooba every 11 months. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Compositor NTP | troooba |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/troooba/id6480323332/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | — | Free |
| Size | 4 MB | 8 MB |
| Requires iOS | 16.2 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ruslan Yusipov](https://appshunter.io/developer/1598799633) | [Robert Esler](https://appshunter.io/developer/961301442) |

## What reviewers say

### Compositor NTP

[App page](https://appshunter.io/ios/app/compositor-ntp/id6450834018)

**Features:** macOS Compatibility

**In-app purchases:** none


### troooba

[App page](https://appshunter.io/ios/app/troooba/id6480323332)

This app generates endless original music and soundscapes without repeating. It prioritizes a minimal environmental footprint, using very little memory, battery, and collecting no user data. Enjoy hours of unique audio playback.

**Highlights:** Endless original music generation, No repeating audio playback, Low environmental footprint, Minimal memory and battery usage, Zero data collection, Offline playback

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Compositor NTP free?

Compositor NTP costs $2.99, with no in-app purchases.

### Is troooba free?

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

### Do Compositor NTP or troooba have ads?

Neither Compositor NTP nor troooba shows ads.

### Which is updated more often, Compositor NTP or troooba?

Compositor NTP ships an update every 2 months, and troooba every 11 months. Most recently, Compositor NTP was updated on October 3, 2026 and troooba on October 11, 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.*