# Violin Instrument vs Stringino

The clearest difference is in-app purchases: Violin Instrument at none against Stringino's 1. Violin Instrument also leads on iOS requirement (15.6 vs 17.0). Stringino's advantage is update cadence (every 9 days vs every 20 months). On price, ads and device support there is nothing between them.

Both are free to download. Stringino sells 1 in-app purchase, starting at $3.99 per month. Violin Instrument asks for nothing beyond the download.

Violin Instrument ships an update every 20 months, Stringino every 9 days. The most recent releases landed on November 4, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Violin Instrument | Stringino |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (20 ratings)](https://appshunter.io/ios/app/violin-instrument/id6505035979/reviews)** | — |
| Number of ratings | **20** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 40 MB | 11 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Himalay Diyora](https://appshunter.io/developer/1736716287) | [Masaki Naito](https://appshunter.io/developer/6813077723) |

## What reviewers say

### Violin Instrument

[App page](https://appshunter.io/ios/app/violin-instrument/id6505035979)

Master the violin with this comprehensive virtual instrument app. It offers authentic sounds, extensive music collections, customizable tutorials, and practice modes for all skill levels. An integrated tuner helps refine your performance.

**Highlights:** Authentic virtual violin sounds, Extensive collection of scales, chords, and melodies, Customizable tutorials and practice modes, Integrated tuner, Sheet music library, Interactive exercises

**Features:** macOS Compatibility

**In-app purchases:** none


### Stringino

[App page](https://appshunter.io/ios/app/stringino-my-string-tutor/id6821611556)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stringino Pro (Monthly) | $3.99 | per month |


## Frequently asked questions

### Is Violin Instrument free?

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

### Is Stringino free?

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

### Do Violin Instrument or Stringino have ads?

Neither Violin Instrument nor Stringino shows ads.

### Which is updated more often, Violin Instrument or Stringino?

Violin Instrument ships an update every 20 months, and Stringino every 9 days. Most recently, Violin Instrument was updated on November 4, 2026 and Stringino on November 10, 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.*