# Haptic Feedback Checker

> This app is able to check HapticFeedbackConstants on your device.

Canonical page: [https://chrome-stats.com/d/com.janeproject.haptic\_checker](https://chrome-stats.com/d/com.janeproject.haptic_checker)

## Overview

- **ID:** `com.janeproject.haptic_checker`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** JANE PROJECT
- **Category:** LIBRARIES\_AND\_DEMO
- **Downloads:** 17,245
- **Rating:** 3.17 / 5 (64 ratings)
- **Version:** 3.0
- **Last updated:** 2025-07-13
- **First published:** 2019-01-26
- **Publisher country:** JP
- **Size:** 16 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.janeproject.haptic_checker)
- **Website:** [https://jane-project-apps.web.app/](https://jane-project-apps.web.app/)
- **Privacy policy:** [https://jane-project-apps.web.app/privacy\_policy.html](https://jane-project-apps.web.app/privacy_policy.html)

## Description

**Haptic Feedback Checker** is an essential Chrome extension designed specifically for Android app developers who want to verify and understand how haptic feedback works on their devices. It helps developers test the HapticFeedbackConstants functionality by checking device vibration capabilities and providing insights on implementation.

Ideal for developers working up to Android 8.0, particularly on Pixel smartphones like Pixel 2 or Pixel 5a, this tool saves time and enhances app development by simplifying vibration feedback testing. The extension includes a menu feature to guide users on how to implement haptic feedback effectively in their Android applications, making development more intuitive and efficient.

## Rankings

- #458,052 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.INTERNET`
- `com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.janeproject.haptic_checker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users generally find the Haptic Feedback Checker useful for testing basic haptic functions, but many report that some feedback types or buttons do not work properly, especially on certain devices like the Samsung A54. Ads in the app are considered intrusive. Users also note issues with missing features such as numeric feedback intensity and poorly translated messages, which hinder usability and understanding.

### Pros

- App is useful for testing basic haptic feedback.
- Provides a way to try and understand haptic feedback effects.
- Some users find it useful and good enough to try.
- It can help in testing haptic feedback on devices.

### Cons

- App does not work properly on some devices (e.g., Samsung A54).
- Some haptic feedback types or buttons do not function or are missing.
- Users find the ads annoying and out of place for this kind of app.
- Lack of detailed information or numeric values for haptic feedback intensities.
- Poor or confusing translations in warnings or messages.

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.janeproject.haptic_checker)