Note Calendar

by Sztorm · Productivity · Free

On Google Play since July 2021 · Data updated 2026-10-15

Google Play

Note Calendar is made and published by Sztorm. AppBrain is an independent app data site and isn't affiliated with Sztorm. The app name, icon, screenshots and description belong to Sztorm and are shown as published on Google Play.

AppBrain's verdict

Established

Total installs: 26 thousand
Rating on Google Play: 4.08; 94 ratings
Last updated: September 5, 2026

Note Calendar has 26 thousand installs. It doesn't have enough ratings yet to judge what users think.

Installs

Tracked by AppBrain

Last 30 days: 550
Per day: 18; 30-day average
Play install range: 10+ thousand
Launched: July 2021

Installs over time

Note Calendar has been installed 26 thousand times. Over the past 30 days, it averaged 18 installs per day.

Rankings

Google Play top charts

Google Play Rankings for Note Calendar

This app is not ranked

Competitors

Similar apps and more from Sztorm

Alternatives to Note Calendar

Releases

Updates seen on Google Play

Version: 2.0.1
Launched: July 2021

Sep 5, 2026UpdateVersion 2.0.1
Jul 28, 2025UpdateVersion 1.0.11
Oct 21, 2024UpdateVersion 1.0.10
Apr 3, 2024Installs10,000+ installs
Nov 19, 2023UpdateVersion 1.0.6

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User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

Comments on Note Calendar for Android

★★★★★ A. Sofyan · Nov 19, 2025

Hello, thank you for the good app, if it's okay, could you add a search engine feature for the text notes? Thank you

★★★★★ Authentically Brian · May 23, 2023

This open source calendar is amazing! It's very simple feature wise, with highly customizable colors. Highly recommend!

★★★★★ Richard Russell · Jun 5, 2025

Perfect if you want to see dates months and save as notes events. Perfect. No hassles no forced views commercials trials. A Calendar... Is all here.

★★★★★ chris jackman · Aug 19, 2025

Just wanted a calendar that I could jot down notes as my day progressed. Others made you have start n stop time, alerts for whatever. This is exactly what I wanted. Like having my desk calendar in my phone. No fuss, simple ! See you !

★☆☆☆☆ Stephanie Blue · Jan 22, 2026

Forced to uninstall Jan. 22, 2025 when its background suddenly became black & unreadable, although data entered was normal. Developer unresponsive. Since I refuse to upgrade to android 15 & oppose forced adoption of mandatory Almost Intelligence (AI), I suspect this is a system incompatibility issue. Voted with my 🦶🦶...found better FOSS calendar on Droid where I shall probably be getting more & more apps.

Technology

Found in the app by AppBrain

Ads: No ads
Price: Free
Libraries: ?
App size: 3.97 MB
Content rating: Everyone

Technologies used by Note Calendar

4 permissions

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About the app and developer

About Note Calendar

Note Calendar is a productivity app developed by Sztorm.

Install Statistics

Note Calendar has been installed 26 thousand times. In the last 30 days, the app was installed 550 times.

User Ratings

Note Calendar is rated 4.08 out of 5 stars. The rating is based on 94 ratings.

App Information

Note Calendar is freely available from Google Play. The app size is 3.98 MB. The latest version available is 2.0.1. The last update was on September 5, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since July 2021.

App Performance Report

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Developer information for Sztorm

Sztorm

sztorm.contact@gmail.com

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Store listing

By Sztorm, from Google Play

“An open-source note calendar app”

Screenshots by Sztorm, from the Google Play listing

Description by Sztorm Written by the developer, not by AppBrain. Click to read.

Note Calendar is 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.

Note Calendar is an open source software. Link to source code repository -> https://github.com/Sztorm/NoteCalendar

Official page on Google Play

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