Tuta Calendar: Secure Planner

356.260806.1

Tutao GmbH

4.40

1,005 reviews

10,000+
Downloads

Free

Quantum-safe encrypted planner to schedule & manage your events & sync calendars

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iOS version

About Tuta Calendar: Secure Planner

Tuta Calendar: Secure Planner is a productivity app developed by Tutao GmbH.

Download Statistics

Tuta Calendar: Secure Planner has been downloaded 33 thousand times. In the last 30 days, the app was downloaded 1.1 thousand times.

User Ratings

Tuta Calendar: Secure Planner is rated 4.40 out of 5 stars. The rating is based on 1 thousand ratings.

App Information

Tuta Calendar: Secure Planner is FREE to download. The APK download size is 16.54 MB. The latest version available is 356.260806.1. The last update was on August 7, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play September 2024.

Description

PROTECT YOUR PRIVACY WITH TUTA CALENDAR - FREE, SECURE & ENCRYPTED PLANNER

More data about Tuta Calendar: Secure Planner

Price	Free to download
Total downloads	33 thousand
Recent downloads	1.1 thousand
Rating	4.40 based on 1 thousand ratings
Ranking	Not ranked
Version	356.260806.1
APK size	16.5 MB
Number of libraries	?
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Tuta Calendar: Secure Planner app

Tuta Calendar: Secure Planner compared with similar apps

Common keywords of similar apps

Tuta Encrypted Secure Privacy Security End Email Mail Quantum Safe Sharing Account Private Open Source Data External Invites Unlimited Https Protect Trusted Users Encryption Fast Choose Tracking Password Protected Gdpr Hosted Germany Strict Laws Devices Calendar Events Calendars Free Schedule Event Sync Reminders Access Planner Monthly Features Manage Stay

Keywords missing from this app

App Daily Agenda Tasks Simple Family View Day Personal Weekly Create Notes Add Set Meetings Plan Organize Call Easy Appointment Work Calender Task Life Reminder Time Smart Organized Customize List Google Widgets Widget Business Scheduling Organizer

Google Play Rating history and histogram

720

110

Downloads over time

Tuta Calendar: Secure Planner has been downloaded 33 thousand times. Over the past 30 days, it averaged 38 downloads per day.

Changelog of Tuta Calendar: Secure Planner

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Developer information for Tutao GmbH

Tutao GmbH

hello@tutao.de

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Comments on Tuta Calendar: Secure Planner for Android

★★★★★ Gencho Draganov · May 4, 2026

I've been a user of both the calendar and mail apps and love them both. Functional, clean (which is what I admire) and most importantly private. I haven't found something I want out of my calendar app missing as of writing this. One minor preference - I liked the previous widget 😅 Both the small drawing that showed up when you had no events and the fact that events for the upcoming days showed up only when you scrolled down. Would love if there were options to choose between the two 😁

★★★★☆ Sara Rose · Jun 9, 2025

Don't know why this has to be a separate app, but it's NOT a suitable replacement for the Google Calendar widget, unfortunately. Otherwise it's fairly decent.

★★★★★ Johannes A · Nov 6, 2025

A clean and easy to use calendar app that syncs with my tuta account, the design style matches the mail app, and the home screen widget is really useful too! Thanks!

★★☆☆☆ Ashley Redzko · Jun 18, 2025

I love Tuta mail, but this calendar widget leaves a lot to be desired. Some major pain points for me: - No option to subscribe to or manage outside calendars. - Unable to copy events to easily make a new one. - Reminders and notifications can sometimes fail to go off or go off on the wrong day or time if you update an event time. - No daily agenda view. - Clock widget for selecting time of events frequently breaks. I had to make the unfortunate choice to go back to Google calendar for now.

Google Play Rankings for Tuta Calendar: Secure Planner

This app is not ranked

Technologies used by Tuta Calendar: Secure Planner

Tuta Calendar: Secure Planner is requesting 17 permissions and we don't have library information (yet).

Permissions

Development tools

test access to protected storage

Your personal information

read your contacts, modify your contacts

Network communication

view network connections, full network access

Storage

modify or delete the contents of your USB storage

Hardware controls

control vibration

System tools

run at startup, prevent phone from sleeping

Extra

android.permission.FOREGROUND_SERVICE, android.permission.POST_NOTIFICATIONS, android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS, android.permission.SCHEDULE_EXACT_ALARM, android.permission.USE_BIOMETRIC, android.permission.USE_EXACT_ALARM, android.permission.USE_FINGERPRINT, de.tutao.calendar.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

We haven't collected library information for this app yet. You can use the AppBrain Ad Detector app to detect libraries in apps installed on your device.

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