CCTV Calculator and Tools

Name: CCTV Calculator and Tools
Rating: 3.2857144 (159 reviews)
Author: KARELab

By: KARELab

This application is a tool designed for camera calculations and tests.

Features & Capabilities

CCTV Calculator and Tools is a comprehensive Chrome extension designed to assist professionals and enthusiasts in camera system planning and network setup. The tool provides precise calculations for essential camera parameters such as lens focal length, viewing angle, bandwidth allocation, and storage requirements, enabling optimized surveillance configurations.

Beyond camera-specific calculations, the extension offers extensive network and wireless calculators including IPv4/IPv6 addressing, free space path loss, power budget analysis, system performance, and Fresnel zone estimations. It also features RAID storage calculations and a variety of diagnostic network tools, such as OnVIF compatibility checks, ping, port forwarding tests, and network discovery utilities. Additionally, users can access a knowledge base covering default CCTV logins, terminology, security assessments, and cable wiring guidance. This all-in-one extension streamlines your CCTV design and troubleshooting workflows effectively.

User Growth & Download Statistics

App Developer Tools Privacy & Security

By:

KARELab

Downloads:

58,478 84

Rating:

3.29

(159)

Version:

1.0.15 Last updated: 2026-01-02

Version code:

Creation date:

2019-01-02

Publisher country:

Permissions:

android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.CHANGE_WIFI_STATE Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk

Size:

9.51MB

Email:

ka*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-12

Compare stats and ranking:

Ranking

# 273,025 ▼ 1,007

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

KARELab

Google Play Store

https://play.google.com/store/apps/details?id=com.kareller.cctvcalculator

Email:

ka*****@gmail.com

Website:

http://www.kareller.com

User Reviews

Users find the app useful and important for CCTV installation and training purposes, praising its functionality. However, several common issues include frequent crashes when accessing menus, too many ads, and limitations regarding camera resolution support, especially for higher megapixel and fish-eye cameras.

Pros

App is considered good and useful by multiple users.
The app contains important tools for CCTV installation and training.
Users find the app very helpful and functional.

Cons

App crashes when opening menu options for the first time.
Excessive advertisements disrupt user experience.
Limited to 8 megapixel cameras, making it incompatible with certain camera types.