# orphinio vs Professional Marimba

The clearest difference is price: Professional Marimba at Free against orphinio's $0.99. Professional Marimba also leads on update cadence (every 3 months vs every 8 months). orphinio's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, ratings volume and device support there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for orphinio against 4.6 for Professional Marimba. Both are backed by a comparable volume of ratings — 15 and 14 respectively.

orphinio ships an update every 8 months, Professional Marimba every 3 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | orphinio | Professional Marimba |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.7 (15 ratings)](https://appshunter.io/ios/app/orphinio/id685961117/reviews)** | [4.6 (14 ratings)](https://appshunter.io/ios/app/professional-marimba/id6683289417/reviews) |
| Number of ratings | **15** | 14 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 13 MB | 117 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bastus Trump](https://appshunter.io/developer/495465100) | [Alper Kahriman](https://appshunter.io/developer/1054578352) |

## What reviewers say

### orphinio

[App page](https://appshunter.io/ios/app/orphinio/id685961117)

This app offers a unique virtual musical instrument with an interface that allows for expressive melodies and soundscapes. It's designed for both beginners and experienced musicians to create music through intuitive finger movements on virtual pads.

**Highlights:** Unique glockenspiel/jaw harp sound, Expressive polyphonic music, Intuitive virtual pad interface, Various articulations and shaker mode, MIDI output for other synths, Record and share performances, Audiobus support

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

**In-app purchases:** none


### Professional Marimba

[App page](https://appshunter.io/ios/app/professional-marimba/id6683289417)

Experience the joy of playing the marimba with authentic sounds and recording capabilities. Create, customize, and share your musical compositions with a user-friendly interface suitable for all skill levels.

**Highlights:** Authentic marimba sounds, Playback and recording, Share musical creations, Customizable sound effects, Microtonal tuning, Dynamic key sensitivity

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium | $7.99 | one-time |


## Frequently asked questions

### Is orphinio free?

orphinio costs $0.99, with no in-app purchases.

### Is Professional Marimba free?

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

### Which has better reviews, orphinio or Professional Marimba?

orphinio is rated higher. orphinio averages 4.7 out of 5 from 15 ratings, while Professional Marimba averages 4.6 from 14 ratings.

### Do orphinio or Professional Marimba have ads?

Professional Marimba shows ads; orphinio does not.

### Which is updated more often, orphinio or Professional Marimba?

orphinio ships an update every 8 months, and Professional Marimba every 3 months. Most recently, orphinio was updated on October 20, 2026 and Professional Marimba on October 7, 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.*