Note Calendar
An open-source note calendar app
| Repo: | IzzyOnDroid |
| AppID: | com.sztorm.notecalendar |
| Author: | Sztorm |
| License: | MIT |
| Donation: | |
| InRepoSince: | 2022-06-15 |
| LastRepoUpdate: | 2026-10-23 |
| LastAppUpdate: | 2026-10-23 |
| LastVersion: | 2.1.0 |
| Categories: | Time |
| APK source: | Github |
| Google Play: | Check if it's there |
Note Calendaris a customizable offline app which allows you to manage notes for each day and offers a way to quickly reach for each of them. App does not contain ads.
Features
- Day screen - used to add, edit or delete note and set a reminder for it.
- Month screen and week screen
- Days that constain a note are marked with a ring.
- The currently selected day is marked with a solid circlee.
- Today's date is marked with a different text color
- Long-press a day’s number to quickly add or edit a note for that day.
- A find button that allows to search notes by text, with optional case-sensitive and date-range filters.
- Settings screen
- Notes - notes-specific settings, including options to import and export notes.
- Calendar - calendar-specific settings, such as the first day of the week.
- Theme - choose a light or dark theme, create your own theme, and export it.
- About - information about the application.
WhatsNew:
* Added note search by text, with optional case-sensitive and date-range filters.
* Updated Chinese translation (thanks @Sketch6580 & @user54392!)
* Updated German translation (thanks @Atalanttore!)
* Fixed an issue where long-pressing a date in the Month or Week screen wouldn’t create or open a note for editing.
* Fixed an issue where the navigation bar indicator could become out of sync when navigating back.
* Fixed an issue where selecting the current navigation destination could navigate to
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 2.1.0 (2026-10-23) 
Android Versions:
- Target: 16.0
- MinVer: 5.0
- ABIs: arm64-v8a, armeabi-v7a, x86, x86_64
Signing Blocks
Signing Block Blobs:
- 0x504b4453 (DEPENDENCY_INFO_BLOCK; GOOGLE)
:
- none
:
- none
Permissions:
Features:
- None
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.
- Android Jetpack Annotations (Utility)
library that contains the annotations for Android Jetpack.
- Arch (Utility)
helper for other arch dependencies, including JUnit test rules that can be used with LiveData.
- AppCompat (Utility)
support newer Android features on older Android versions.
- Cardview (UI Component)
AndroidX library to implement the Material Design card pattern with round corners and drop shadows.
- 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.
- AndroidX Cursor Adapter (Utility)
static library support version of the framework's CursorAdapter.
- Android Support Library Custom View (UI Component)
a module to implement custom views. Part of the Android Support Library.
- 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.
- Androidx Graphics (Utility)
leverages graphics facilities across multiple Android platform releases.
- Interpolator (UI Component)
AndroidX library to use animation interpolators on older platforms.
- 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.
- AndroidX Media (Utility)
share media contents and controls with other apps.
- 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.
- Recyclerview (Utility)
display large sets of data in your UI while minimizing memory usage.
- Android Activity Saved State (Utility)
provides the base Activity subclass and the relevant hooks to build a composable structure on top.
- Startup (Utility)
AndroidX library to implement a straightforward, performant way to initialize components at app startup.
- Tracing (Utility)
AndroidX library to write trace events to the system trace buffer.
- Transition (UI Component)
animates motion in the UI with starting and ending layouts.
- Vectordrawable (UI Component)
AndroidX library to render vector graphics.
- Android Jetpack VersionedParcelable (Utility)
Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.
- Google Material Design (Utility)
library to help with material design guidelines.
- Argon2Kt (Utility)
an Android/Kotlin binding for the Argon2 hash.
- AboutLibraries (Utility)
a library to offer some information about libraries.
- FastAdapter (Utility)
provides core functionality most apps require. It also prevents common mistakes by taking away those steps from the devs.
- zxcvbn4j (Utility)
a JavaScript password strength generator.
- Sugar ORM (Utility)
insanely easy way to work with Android databases.
- MathKit (Utility)
- Kotlin (Utility)
The Kotlin Programming Language
- kotlinx.coroutines (Utility)
library support for Kotlin coroutines.
- Kotlin serialization (Utility)
Kotlin cross-platform / multi-format serialization.
- Timber (Utility)
logger with a small, extensible API which provides utility on top of Android's normal Log class.
Payment Modules:
- None found
logger with a small, extensible API which provides utility on top of Android's normal Log class.
Ads & Analytics:
- None found
logger with a small, extensible API which provides utility on top of Android's normal Log class.
Download (4.6 M)
Version 2.0.1 (2026-09-06)
Android Versions:
- Target: 16.0
- MinVer: 5.0
- ABIs: arm64-v8a, armeabi-v7a, x86, x86_64
Signing Blocks
Signing Block Blobs:
- 0x504b4453 (DEPENDENCY_INFO_BLOCK; GOOGLE)
:
- none
:
- none
Permissions:
Features:
- None
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.
- Android Jetpack Annotations (Utility)
library that contains the annotations for Android Jetpack.
- Arch (Utility)
helper for other arch dependencies, including JUnit test rules that can be used with LiveData.
- AppCompat (Utility)
support newer Android features on older Android versions.
- Cardview (UI Component)
AndroidX library to implement the Material Design card pattern with round corners and drop shadows.
- 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.
- AndroidX Cursor Adapter (Utility)
static library support version of the framework's CursorAdapter.
- Android Support Library Custom View (UI Component)
a module to implement custom views. Part of the Android Support Library.
- 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.
- Androidx Graphics (Utility)
leverages graphics facilities across multiple Android platform releases.
- Interpolator (UI Component)
AndroidX library to use animation interpolators on older platforms.
- 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.
- AndroidX Media (Utility)
share media contents and controls with other apps.
- 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.
- Recyclerview (Utility)
display large sets of data in your UI while minimizing memory usage.
- Android Activity Saved State (Utility)
provides the base Activity subclass and the relevant hooks to build a composable structure on top.
- Startup (Utility)
AndroidX library to implement a straightforward, performant way to initialize components at app startup.
- Tracing (Utility)
AndroidX library to write trace events to the system trace buffer.
- Transition (UI Component)
animates motion in the UI with starting and ending layouts.
- Vectordrawable (UI Component)
AndroidX library to render vector graphics.
- Android Jetpack VersionedParcelable (Utility)
Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.
- Google Material Design (Utility)
library to help with material design guidelines.
- Argon2Kt (Utility)
an Android/Kotlin binding for the Argon2 hash.
- AboutLibraries (Utility)
a library to offer some information about libraries.
- FastAdapter (Utility)
provides core functionality most apps require. It also prevents common mistakes by taking away those steps from the devs.
- zxcvbn4j (Utility)
a JavaScript password strength generator.
- Sugar ORM (Utility)
insanely easy way to work with Android databases.
- Kotlin (Utility)
The Kotlin Programming Language
- kotlinx.coroutines (Utility)
library support for Kotlin coroutines.
- Kotlin serialization (Utility)
Kotlin cross-platform / multi-format serialization.
- Timber (Utility)
logger with a small, extensible API which provides utility on top of Android's normal Log class.
- MathKit (Utility)
Payment Modules:
- None found
Ads & Analytics:
- None found
Download (4.4 M)
Version 2.0.0 (2026-09-02) 
Android Versions:
- Target: 16.0
- MinVer: 5.0
- ABIs: arm64-v8a, armeabi-v7a, x86, x86_64
Signing Blocks
Signing Block Blobs:
- 0x504b4453 (DEPENDENCY_INFO_BLOCK; GOOGLE)
:
- none
:
- none
Permissions:
Features:
- None
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.
- Android Jetpack Annotations (Utility)
library that contains the annotations for Android Jetpack.
- Arch (Utility)
helper for other arch dependencies, including JUnit test rules that can be used with LiveData.
- AppCompat (Utility)
support newer Android features on older Android versions.
- Cardview (UI Component)
AndroidX library to implement the Material Design card pattern with round corners and drop shadows.
- 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.
- AndroidX Cursor Adapter (Utility)
static library support version of the framework's CursorAdapter.
- Android Support Library Custom View (UI Component)
a module to implement custom views. Part of the Android Support Library.
- 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.
- Androidx Graphics (Utility)
leverages graphics facilities across multiple Android platform releases.
- Interpolator (UI Component)
AndroidX library to use animation interpolators on older platforms.
- 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.
- AndroidX Media (Utility)
share media contents and controls with other apps.
- 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.
- Recyclerview (Utility)
display large sets of data in your UI while minimizing memory usage.
- Android Activity Saved State (Utility)
provides the base Activity subclass and the relevant hooks to build a composable structure on top.
- Startup (Utility)
AndroidX library to implement a straightforward, performant way to initialize components at app startup.
- Tracing (Utility)
AndroidX library to write trace events to the system trace buffer.
- Transition (UI Component)
animates motion in the UI with starting and ending layouts.
- Vectordrawable (UI Component)
AndroidX library to render vector graphics.
- Android Jetpack VersionedParcelable (Utility)
Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.
- Google Material Design (Utility)
library to help with material design guidelines.
- Argon2Kt (Utility)
an Android/Kotlin binding for the Argon2 hash.
- AboutLibraries (Utility)
a library to offer some information about libraries.
- FastAdapter (Utility)
provides core functionality most apps require. It also prevents common mistakes by taking away those steps from the devs.
- zxcvbn4j (Utility)
a JavaScript password strength generator.
- Sugar ORM (Utility)
insanely easy way to work with Android databases.
- Kotlin (Utility)
The Kotlin Programming Language
- kotlinx.coroutines (Utility)
library support for Kotlin coroutines.
- Kotlin serialization (Utility)
Kotlin cross-platform / multi-format serialization.
- Timber (Utility)
logger with a small, extensible API which provides utility on top of Android's normal Log class.
- MathKit (Utility)
Payment Modules:
- None found
Ads & Analytics:
- None found
Download (4.3 M)