# Rainbow Delay vs Radio Samui

The clearest difference is price: Radio Samui at Free against Rainbow Delay's $0.99. Radio Samui also leads on review sentiment (100% vs 67%). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Radio Samui is free to download; Rainbow Delay costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Rainbow Delay | Radio Samui |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/rainbow-delay/id1634495935/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Paid | **Free** |
| Size | 17 MB | 3 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Derek Mesecar](https://appshunter.io/developer/505825864) | [MAINGOTT, OOO](https://appshunter.io/developer/1537713322) |

## What reviewers say

### Rainbow Delay

[App page](https://appshunter.io/ios/app/rainbow-delay/id1634495935)

Create unique soundscapes with a polyphonic harmonizing delay effect. Harmonize chords with multiple intervals simultaneously, control parameters with MIDI, and switch to mono mode for vocals. Explore a new dimension of musical expression.

**Highlights:** Polyphonic harmonies for all chords, Real-time input and delay harmonies, Delay with feedback, filter, and tempo sync, MIDI programmability for all parameters, Mono mode for vocals and monophonic instruments, Bluetooth MIDI and iRig BlueBoard compatible

**In-app purchases:** none


### Radio Samui

[App page](https://appshunter.io/ios/app/radio-samui/id6444288500)

Stream peaceful and beautiful music directly from Koh Samui. Enjoy a curated selection of the world's best tracks designed for relaxation. Simply turn it on and unwind.

**Highlights:** Peaceful music stream, Curated world tracks, Relaxation focus, Direct from Koh Samui

**In-app purchases:** none


## Frequently asked questions

### Is Rainbow Delay free?

Rainbow Delay costs $0.99, with no in-app purchases.

### Is Radio Samui free?

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

### Do Rainbow Delay or Radio Samui have ads?

Neither Rainbow Delay nor Radio Samui shows ads.

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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.*