Calculator Notification places a basic calculator in Android’s notification area so users can make calculations without leaving the app they are currently using.

System UtilitiesAnton TananaevAndroid

Calculator++

Calculator++ is a scientific calculator with standard and engineering layouts.

System UtilitiesSergey SolovyevAndroid

Call Blocker

Call Blocker blocks unwanted incoming phone calls using individual numbers or number prefixes.

System Utilitiesredv6.comAndroid

Call Counter

Call Counter tracks usage against a mobile plan’s outgoing-call and SMS allowances.

System UtilitiesWebiertaAndroid

Call Limiter

Call Limiter lets Android users set call-duration limits for individual contacts or apply a global default.

System UtilitiesThirumalai K GAndroid

Calyx - Grow Tracker

Calyx is an offline-first tracker for indoor growing environments, plant schedules, and equipment.

System UtilitiesGurkenwerferAndroid

CanZE

CanZE displays driving statistics and other information about a Renault ZOE electric vehicle.

System UtilitiesBob FischAndroid

Canta

Canta Debloater lets users uninstall selected Android apps without root access by using Shizuku.

System UtilitiesAndroid

Cantonese Keyboard - Jyutping

Cantonese Keyboard - Jyutping is a keyboard and learning reference for entering Cantonese using Jyutping romanization.

System UtilitiesBing ZHEUNGAndroid

Cape Pack

Cape Pack is a palletization tool for planning how products are packed and loaded for shipping.

System UtilitiesEsko Software BVWindows

CapsNumTray

CapsNumTray displays system-tray indicators for Caps Lock, Num Lock, and Scroll Lock on Windows.

System UtilitiesitsnateaiWindows

Captain Kill Switch

Captain Kill Switch is a Windows system-tray utility that closes running applications with one action.

System UtilitiesCaptain Kill Switch TeamWindows

Captive Portal Controller

Captive Portal Controller provides controls for Android’s captive-portal detection.

System UtilitiesMuntashir Al-IslamAndroid

CaptureSposed

CaptureSposed is an Xposed module for controlling Android’s screenshot and screen-recording detection APIs.

System UtilitiesKeshav Majeti and David BerdikAndroid

Cardboard Museum

Cardboard Museum is a wallpaper plugin that selects anime- and manga-style images from an online image board using user-provided tags.

System UtilitiesForgottenUmbrellaAndroid

Carroll

Carroll stores a different screen resolution for each Windows user and applies that user's setting after logon.

System Utilitiesthe sz developmentWindows

Catalan for AnySoftKeyboard

Catalan for AnySoftKeyboard adds a Catalan keyboard layout and dictionary support to AnySoftKeyboard.

System UtilitiesMenny Even DananAndroid

CertAid for Windows

CertAid for Windows manages the setup of personal certificates used by members of MIT to access protected sites.

System UtilitiesMIT IS&TWindows

Chairlock

Chairlock is an Android permissions explorer that summarizes permissions declared by installed apps.

System UtilitiesAndroid

ChanSort

ChanSort edits channel lists exported from many televisions.

System UtilitiesPredatH0rWindows

Characters

Characters is a character map utility for finding and inserting unusual characters into documents.

System UtilitiesLinux

CheckIP

CheckIP is a graphical application for retrieving information about an IP address.

System UtilitiesExploitoxWindows

Checksum Calculator

Checksum Calculator calculates MD5, CRC32 and SHA-1 checksums for files and can process multiple files in a batch.

System UtilitiesSoftSeaWindows

Chibe

Chibe reminds users of the time by vibrating at regular intervals.

System UtilitiesAndroid

Chocolatey

Chocolatey is a package manager for Windows that helps users install applications and command-line tools.

System UtilitiesChocolatey Software, Inc.Windows

Chroma Launcher

Chroma Launcher is an Android home screen that sorts app icons by color.

System UtilitiesAntoine RichermozAndroid