# GISSV School vs ViolinFlex

The clearest difference is update cadence: ViolinFlex at every 3 days against GISSV School's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GISSV School ships an update every 6 weeks, ViolinFlex every 3 days. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | GISSV School | ViolinFlex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/violinflex/id6796409726/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | — | Free |
| Size | 110 MB | 1 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [German School Silicon Valley](https://appshunter.io/developer/1475470538) | [Music Flex Technology LLC](https://appshunter.io/developer/6796409728) |

## What reviewers say

### GISSV School

[App page](https://appshunter.io/ios/app/gissv-school/id6795931573)

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

**In-app purchases:** none


### ViolinFlex

[App page](https://appshunter.io/ios/app/violinflex/id6796409726)

This game helps young violinists learn note identification and finger placement. It offers solo practice and competitive modes, reinforcing learning through repetition and visual cues. Designed for beginners, it focuses on essential first-position notes.

**Highlights:** Note identification on treble clef, String and finger placement guidance, Repetitive practice for mastery, Solo practice mode, 2-player competitive mode, Color-coded finger system, Focus on first position and natural notes

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

**In-app purchases:** none


## Frequently asked questions

### Is GISSV School free?

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

### Is ViolinFlex free?

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

### Do GISSV School or ViolinFlex have ads?

Neither GISSV School nor ViolinFlex shows ads.

### Which is updated more often, GISSV School or ViolinFlex?

GISSV School ships an update every 6 weeks, and ViolinFlex every 3 days. Most recently, GISSV School was updated on October 24, 2026 and ViolinFlex 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.*