# Violibration vs Flummi Visual+Haptic Metronome

The clearest difference is in-app purchases: Flummi Visual+Haptic Metronome at none against Violibration's 6. Flummi Visual+Haptic Metronome also leads on update cadence (every 5 days vs monthly). Violibration's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 26.0). On price and ads there is nothing between them.

Both are free to download. Violibration sells 6 one-off in-app purchases. Flummi Visual+Haptic Metronome asks for nothing beyond the download.

Violibration ships an update monthly, Flummi Visual+Haptic Metronome every 5 days. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Violibration | Flummi Visual+Haptic Metronome |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/violibration/id6761681299/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 19 MB | 4 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Richardson](https://appshunter.io/developer/1887851473) | [Justus Beyer](https://appshunter.io/developer/6798668049) |

## What reviewers say

### Violibration

[App page](https://appshunter.io/ios/app/violibration/id6761681299)

Explore a variety of responsive haptic surfaces by dragging your finger across the screen. Adjust intensity and sensitivity to customize your tactile experience. Unlock additional surface families or the full library with a single purchase.

**Highlights:** Responsive haptic surfaces, Five surface families, Adjustable intensity and sensitivity, Visual mode for non-haptic devices, Unlockable surface library

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Soft Surfaces | $0.99 | one-time |
| Magnetic Surfaces | $0.99 | one-time |
| Fluid Surfaces | $0.99 | one-time |
| Granular Surfaces | $0.99 | one-time |
| Mechanical Surfaces | $0.99 | one-time |
| Unlock All Surfaces | $3.99 | one-time |


### Flummi Visual+Haptic Metronome

[App page](https://appshunter.io/ios/app/flummi-visual-plus-haptic-metronome/id6811602900)

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

**In-app purchases:** none


## Frequently asked questions

### Is Violibration free?

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

### Is Flummi Visual+Haptic Metronome free?

Flummi Visual+Haptic Metronome is free to download, with no in-app purchases.

### Do Violibration or Flummi Visual+Haptic Metronome have ads?

Neither Violibration nor Flummi Visual+Haptic Metronome shows ads.

### Which is updated more often, Violibration or Flummi Visual+Haptic Metronome?

Violibration ships an update monthly, and Flummi Visual+Haptic Metronome every 5 days. Most recently, Violibration was updated on October 10, 2026 and Flummi Visual+Haptic Metronome on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*