KashCal

All your calendars in one app. iCloud, CalDAV, holidays, birthdays. Private.

AppID:	org.onekash.kashcal
Author:	KashCal
License:	Apache-2.0
Donation:
InRepoSince:	2026-01-15
LastRepoUpdate:	2026-02-21
LastAppUpdate:	2026-02-20
LastVersion:	23.1.2
Categories:	Time
APK source:	Github
Google Play:	Check if it's there

All your calendars. One app.

Your calendars are everywhere. Family stuff on iCloud. Holidays from some website. Birthdays buried in your contacts. Work on Nextcloud. KashCal brings them together on your Android.

Your schedule, together

• iCloud: Switched to Android but your family is still on Apple? Sync with iCloud calendars directly. No workaround needed.
• CalDAV: Nextcloud, Radicale, Baïkal, Stalwart, FastMail, Zoho, and more. Native sync, no middleware.
• Device calendar: See events from your phone's built-in calendar alongside everything else.
• Holidays & schedules: Subscribe to any ICS calendar. Holidays, school schedules, sports seasons.
• Birthdays: Pulls from your contacts automatically.
• Local: Don't need sync? Works fully offline out of the box.

Material You with dynamic theming. Home screen widgets. Full-text search across all events. Per-event timezone for travel.

Private by default

No analytics. No telemetry. No KashCal account. Your data stays on your device unless you set up sync yourself.

• Encrypted credentials (AES-256-GCM)
• Fort Knox Mode: other apps can't read your events
• HTTPS only, no WebViews, minimal permissions
• Open source: fully auditable

Website: https://kashcal.github.io

Source code: https://github.com/KashCal/KashCal

Hint: This app is available in both, F-Droid Main and IzzyOnDroid repos.

Download Metadata Website Source Issues ChangeLog

While you can download the APKs here directly, you should preferably use an F-Droid client so the app stays up-to-date on your device. Some clients have this repo enabled by default, e.g. Neo Store, Droid-ify, or, of course, the IzzyOnDroid client by Sunil. With others (like the official client) you'll have to add this repo manually (see the hint on top of the package list for how to do that).

Packages

Version 23.1.2 (2026-02-21)

Android Versions:

Target: 15.0
MinVer: 8.0
ABIs: arm64-v8a, armeabi-v7a, x86, x86_64

Permissions:

Malware-Check:Passed

42 Libraries detected:

Libraries:

Android Support v4 (Development Framework)
The Android Support Library is not actually a single library, but rather a collection of libraries that can roughly be divided into two groups: compatibility and component libraries. For details, please see Understanding the Android Support Library.
AndroidX Activity (Utility)
provides the base Activity subclass and the relevant hooks to build a composable structure on top.
AppCompat (Utility)
support newer Android features on older Android versions.
Android Support Library collections (Utility)
standalone efficient collections.
Jetpack Compose (Development Framework)
a framework to define UIs programmatically with composable functions that describe its shape and data dependencies.
Concurrent (Utility)
AndroidX library to help move tasks off the main thread with coroutines and take advantage of ListenableFuture.
Constraint Layout Library (Utility)
library to reduce the number of nested views needed.
Coordinatorlayout (UI Component)
AndroidX library to position top-level application widgets, such as AppBarLayout and FloatingActionButton.
Androidx Core (Utility)
a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs.
DataStore (Development Aid)
stores data asynchronously, consistently, and transactionally, overcoming some of the drawbacks of SharedPreferences.
Android Emoji2 Compat (UI Component)
core library to enable emoji compatibility in Kitkat and newer devices to avoid the empty emoji characters.
AndroidX Fragment (UI Component)
AndroidX library to encapsulate part of the user interface or behavior into reusable components.
Glance (UI Component)
AndroidX library to build layouts for remote surfaces using a Jetpack Compose-style API.
Androidx Graphics (Utility)
leverages graphics facilities across multiple Android platform releases.
Android Lifecycle WorkManager Hilt Extension (Development Aid)
extends the functionality of Dagger Hilt to enable dependency injection of certain classes from the androidx libraries.
Lifecycle (Utility)
perform actions in response to a change in the lifecycle status of another component, such as activities and fragments.
Loader (Utility)
library to load data for your UI that survives configuration changes.
Navigation (Utility)
a framework for navigating between 'destinations' within an Android application that provides a consistent API whether destinations are implemented as Fragments, Activities, or other components.
ProfileInstaller (Utility)
AndroidX library that enables libraries to prepopulate ahead of time compilation traces to be read by ART.
Room (Utility)
a persistence library that provides an abstraction layer over SQLite to allow for more robust database access while harnessing the full power of SQLite.
Recyclerview (Utility)
display large sets of data in your UI while minimizing memory usage.
AndroidX Security (Utility)
AndroidX library to safely manage keys and encrypt files and sharedpreferences.
Startup (Utility)
AndroidX library to implement a straightforward, performant way to initialize components at app startup.
Android Jetpack VersionedParcelable (Utility)
Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.
WorkManager (Utility)
an API that makes it easy to schedule deferrable, asynchronous tasks that must be run reliably .
Google Material Design (Utility)
library to help with material design guidelines.
Tink (Utility)
a multi-language, cross-platform library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.
Google Gson (Utility)
A Java serialization/deserialization library to convert Java Objects into JSON and back.
OkHttp (Utility)
OkHttp is an HTTP+HTTP/2 client for Android and Java applications.
Dagger (Utility)
A fast dependency injector for Android and Java.
JavaX Dependency Injection (Utility)
specifies a means for obtaining objects in such a way as to maximize reusability, testability and maintainability compared to traditional approaches such as constructors, factories, and service locators (e.g., JNDI). This process, known as dependency injection, is beneficial to most nontrivial applications.
Kotlin (Utility)
The Kotlin Programming Language
Immutable Collections Library for Kotlin (Utility)
immutable collection interfaces and implementation prototypes for Kotlin.
kotlinx.coroutines (Utility)
library support for Kotlin coroutines.
iCal4j (Utility)
library used to read and write iCalendar data streams as defined in RFC2445.
OkHttp okio Framework (Utility)
A modern I/O API for Java to make it much easier to access, store, and process your data.
Apache Commons (Development Framework)
an Apache project focused on all aspects of reusable Java components.
rfc5545-datetime (Utility)
an implementation of RFC 5545 DATETIME.
Simple Logging Facade for Java (Utility)
abstraction for various logging frameworks (e.g. java.util.logging, logback, log4j) allowing to plug in the desired logging framework at deployment time.
Jems (Utility)
iCalDAV (Utility)
ThreeTen-Extra (Utility)

Payment Modules:

None found

Ads & Analytics:

None found

Download (13.3 M)

Version 23.1.1 (2026-02-20)

Android Versions:

Target: 15.0
MinVer: 8.0
ABIs: arm64-v8a, armeabi-v7a, x86, x86_64

Permissions:

Malware-Check:Passed

42 Libraries detected:

Libraries:

Android Support v4 (Development Framework)
The Android Support Library is not actually a single library, but rather a collection of libraries that can roughly be divided into two groups: compatibility and component libraries. For details, please see Understanding the Android Support Library.
AndroidX Activity (Utility)
provides the base Activity subclass and the relevant hooks to build a composable structure on top.
AppCompat (Utility)
support newer Android features on older Android versions.
Android Support Library collections (Utility)
standalone efficient collections.
Jetpack Compose (Development Framework)
a framework to define UIs programmatically with composable functions that describe its shape and data dependencies.
Concurrent (Utility)
AndroidX library to help move tasks off the main thread with coroutines and take advantage of ListenableFuture.
Constraint Layout Library (Utility)
library to reduce the number of nested views needed.
Coordinatorlayout (UI Component)
AndroidX library to position top-level application widgets, such as AppBarLayout and FloatingActionButton.
Androidx Core (Utility)
a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs.
DataStore (Development Aid)
stores data asynchronously, consistently, and transactionally, overcoming some of the drawbacks of SharedPreferences.
Android Emoji2 Compat (UI Component)
core library to enable emoji compatibility in Kitkat and newer devices to avoid the empty emoji characters.
AndroidX Fragment (UI Component)
AndroidX library to encapsulate part of the user interface or behavior into reusable components.
Glance (UI Component)
AndroidX library to build layouts for remote surfaces using a Jetpack Compose-style API.
Androidx Graphics (Utility)
leverages graphics facilities across multiple Android platform releases.
Android Lifecycle WorkManager Hilt Extension (Development Aid)
extends the functionality of Dagger Hilt to enable dependency injection of certain classes from the androidx libraries.
Lifecycle (Utility)
perform actions in response to a change in the lifecycle status of another component, such as activities and fragments.
Loader (Utility)
library to load data for your UI that survives configuration changes.
Navigation (Utility)
a framework for navigating between 'destinations' within an Android application that provides a consistent API whether destinations are implemented as Fragments, Activities, or other components.
ProfileInstaller (Utility)
AndroidX library that enables libraries to prepopulate ahead of time compilation traces to be read by ART.
Room (Utility)
a persistence library that provides an abstraction layer over SQLite to allow for more robust database access while harnessing the full power of SQLite.
Recyclerview (Utility)
display large sets of data in your UI while minimizing memory usage.
AndroidX Security (Utility)
AndroidX library to safely manage keys and encrypt files and sharedpreferences.
Startup (Utility)
AndroidX library to implement a straightforward, performant way to initialize components at app startup.
Android Jetpack VersionedParcelable (Utility)
Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.
WorkManager (Utility)
an API that makes it easy to schedule deferrable, asynchronous tasks that must be run reliably .
Google Material Design (Utility)
library to help with material design guidelines.
Tink (Utility)
a multi-language, cross-platform library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.
Google Gson (Utility)
A Java serialization/deserialization library to convert Java Objects into JSON and back.
OkHttp (Utility)
OkHttp is an HTTP+HTTP/2 client for Android and Java applications.
Dagger (Utility)
A fast dependency injector for Android and Java.
JavaX Dependency Injection (Utility)
specifies a means for obtaining objects in such a way as to maximize reusability, testability and maintainability compared to traditional approaches such as constructors, factories, and service locators (e.g., JNDI). This process, known as dependency injection, is beneficial to most nontrivial applications.
Kotlin (Utility)
The Kotlin Programming Language
Immutable Collections Library for Kotlin (Utility)
immutable collection interfaces and implementation prototypes for Kotlin.
kotlinx.coroutines (Utility)
library support for Kotlin coroutines.
iCal4j (Utility)
library used to read and write iCalendar data streams as defined in RFC2445.
OkHttp okio Framework (Utility)
A modern I/O API for Java to make it much easier to access, store, and process your data.
Apache Commons (Development Framework)
an Apache project focused on all aspects of reusable Java components.
rfc5545-datetime (Utility)
an implementation of RFC 5545 DATETIME.
Simple Logging Facade for Java (Utility)
abstraction for various logging frameworks (e.g. java.util.logging, logback, log4j) allowing to plug in the desired logging framework at deployment time.
Jems (Utility)
iCalDAV (Utility)
ThreeTen-Extra (Utility)

Payment Modules:

None found

Ads & Analytics:

None found

Download (13.3 M)

KashCal

Packages

Version 23.1.2 (2026-02-21)

Android Versions:

Permissions:

Features:

Malware-Check:Passed

42 Libraries detected:

Version 23.1.1 (2026-02-20)

Android Versions:

Permissions:

Features:

Malware-Check:Passed

42 Libraries detected: