# Booking System

> Accept bookings from your clients in an easy way.

Canonical page: [https://chrome-stats.com/d/com.calengoo.booking](https://chrome-stats.com/d/com.calengoo.booking)

## Overview

- **ID:** `com.calengoo.booking`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Gunia UG (haftungsbeschränkt)
- **Category:** BUSINESS
- **Downloads:** 75,391
- **Rating:** 4.36 / 5 (218 ratings)
- **Version:** 1.0.22
- **Last updated:** 2026-08-17
- **First published:** 2020-05-14
- **Publisher country:** DE
- **Size:** 45 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.calengoo.booking)
- **Website:** [https://www.calengoo.com/bookingsystem/](https://www.calengoo.com/bookingsystem/)
- **Privacy policy:** [https://android.calengoo.com/buchungssystem/privacypolicy.html](https://android.calengoo.com/buchungssystem/privacypolicy.html)

## Description

The Booking System Chrome extension lets you create a personalized online booking page quickly and effortlessly. Simply answer a few questions to set your available appointment slots, duration, and client data requirements. Share the generated link with clients, allowing them to view availability and book appointments in real-time.

Receive instant notifications when a client books an appointment, with optional email alerts. Customize your schedule by selecting booking days, appointment length, consecutive bookings, and add custom fields for client information. The system is user-friendly, supports free usage up to 20 hours per month, and offers dedicated support if needed, making it ideal for professionals seeking streamlined client scheduling.

## Rankings

- #250,351 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.calengoo.booking.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.c2dm.permission.RECEIVE`

## Review summary

Users appreciate the Booking System app for its ease of use, essential booking features, and excellent, responsive customer service. The app allows online bookings without requiring users to sign up, helping businesses manage appointments efficiently. However, users frequently mention the need for features like limiting daily appointment bookings, confirmation messages to clients, blocking specific users, and support for text message reminders. Additionally, requests for a dark mode option and improved timing controls appear repeatedly in reviews.

### Pros

- Easy to use with a simple and intuitive interface
- Excellent and responsive customer service with quick developer support
- Allows customers to book online without needing user registrations
- Highly customizable and includes essential booking features
- Affordable pricing with good value for money

### Cons

- Lacks a limit feature on maximum daily appointments
- No confirmation message sent to clients upon booking
- Does not have functionality to block certain users from making appointments
- Missing dark mode option
- No text message reminders to customers, only email reminders

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