# HapticSync vs Flitz Shell

The clearest difference is update cadence: Flitz Shell at daily against HapticSync's weekly. 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.

HapticSync ships an update weekly, Flitz Shell daily. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | HapticSync | Flitz Shell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/hapticsync-vibration-studio/id6743813963/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | Free | — |
| Size | 14 MB | 69 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Konstantinos Meletiou](https://appshunter.io/developer/1513992918) | [LeanCode](https://appshunter.io/developer/1273195092) |

## What reviewers say

### HapticSync

[App page](https://appshunter.io/ios/app/hapticsync-vibration-studio/id6743813963)

Create custom haptic feedback for iOS apps using Lottie animations, videos, or audio. Preview and export vibration patterns for seamless integration into your projects.

**Highlights:** Create haptics from Lottie, video, or audio, Real-time vibration previews, Audio to haptics generation, Export .ahap files for Core Haptics, Intuitive design tools

**In-app purchases:** none


### Flitz Shell

[App page](https://appshunter.io/ios/app/flitz-shell/id6789914175)

**In-app purchases:** none


## Frequently asked questions

### Is HapticSync free?

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

### Is Flitz Shell free?

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

### Do HapticSync or Flitz Shell have ads?

Neither HapticSync nor Flitz Shell shows ads.

### Which is updated more often, HapticSync or Flitz Shell?

HapticSync ships an update weekly, and Flitz Shell daily. Most recently, HapticSync was updated on September 29, 2026 and Flitz Shell on September 28, 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.*