# Bell - Big Bang Theory

> Turn your smartphone into Big Bang Howard's Service Bell app. Shake your phone!

Canonical page: [https://chrome-stats.com/d/com.sario.handbell](https://chrome-stats.com/d/com.sario.handbell)

## Overview

- **ID:** `com.sario.handbell`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** AmzApp
- **Category:** ENTERTAINMENT
- **Downloads:** 1,017,310
- **Rating:** 4.61 / 5 (2,735 ratings)
- **Version:** 2.23w
- **Last updated:** 2026-09-03
- **First published:** 2020-02-18
- **Publisher country:** IT
- **Size:** 24 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.sario.handbell)
- **Website:** [https://www.costumicarnevaleveneziano.it/](https://www.costumicarnevaleveneziano.it/)
- **Privacy policy:** [https://costumicarnevaleveneziano.it/privacy-policy-amzapp](https://costumicarnevaleveneziano.it/privacy-policy-amzapp)

## Description

**Bell - Big Bang Theory** turns your Android smartphone into a virtual service handbell inspired by Howard’s bell from *The Big Bang Theory*. Hold your phone and move it like a handbell to trigger realistic ringing sounds and entertaining animations.

Choose from different bell sounds and enjoy a playful way to call attention, entertain friends, or recreate the show-inspired bell experience. The app is simple to use: shake or move your device like a service bell and let it ring.

## Rankings

- #67,636 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.AD_ID`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK`
- `android.permission.HIGH_SAMPLING_RATE_SENSORS`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.amazon.privacypass.ATTEST`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.sario.handbell.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users praised Handbell for its variety and realistic bell sounds, as well as its fun, attention-grabbing use and usefulness for summoning help. The app is seen as easy to use and entertaining, with several reviews mentioning multiple bell options and the joy it brings to daily moments. The main recurring downside is advertising: reviewers report intrusive ads and a desire for easier removal.

### Pros

- Wide variety of bell sounds
- Strong, realistic-sounding bells
- Fun and entertaining; attention-grabbing
- Helpful for summoning or signaling others

### Cons

- Intrusive ads that auto-open and are hard to remove

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