Tuta Calendar:  Secure Planner App Icon

Tuta Calendar: Secure Planner

Productivity • Tutao GmbH
4+ v368.261109.0 Recorded price: Free App Store →
★★★★★
★★★★★
(167 App Store ratings)
🏆 Best: #54 Free (JPN)
IPA Analysis
Technical Specs
Bundle ID de.tutao.calendar
Version 368.261109.0
App Store Size 45.72 MB
Minimum iOS 16.0
Devices iPhone, iPad, iPod touch
Catalog release date 2024-10-02
Latest recorded version date 2026-11-11
Features & Support
Advisory 4+
Languages (59)
AF, SQ, AR, HY, BE, BN, BS, BR, BG, CA, HR, CS, DA, NL, EN, EO, ET, FI, FR, GL, DE, EL, HE, HI, HU, IS, ID, IT, JA, KO, KU, LV, LT, MK, MS, ML, NB, OC, FA, PL, PT, RO, RU, SR, ZH, SI, SK, SL, ES, SW, SV, TL, TG, TA, ZH, TR, UK, VI, CY
Top In App Purchases
Revolutionary (Monthly) Checking selected store…
Legend (Monthly) Checking selected store…
Revolutionary (Yearly) Checking selected store…
Legend (Yearly) Checking selected store…
Compare country prices →

Preview

Tuta Calendar:  Secure Planner screenshot 1 Tuta Calendar:  Secure Planner screenshot 2 Tuta Calendar:  Secure Planner screenshot 3 Tuta Calendar:  Secure Planner screenshot 4 Tuta Calendar:  Secure Planner screenshot 5 Tuta Calendar:  Secure Planner screenshot 6 Tuta Calendar:  Secure Planner screenshot 7 Tuta Calendar:  Secure Planner screenshot 8 Tuta Calendar:  Secure Planner screenshot 9 Tuta Calendar:  Secure Planner screenshot 10 Tuta Calendar:  Secure Planner screenshot 11 Tuta Calendar:  Secure Planner screenshot 12 Tuta Calendar:  Secure Planner screenshot 13 Tuta Calendar:  Secure Planner screenshot 14 Tuta Calendar:  Secure Planner screenshot 15 Tuta Calendar:  Secure Planner screenshot 16 Tuta Calendar:  Secure Planner screenshot 17 Tuta Calendar:  Secure Planner screenshot 18

Description

PROTECT YOUR PRIVACY WITH TUTA CALENDAR – FREE, SECURE & ENCRYPTED PLANNER Take control of your schedule with Tuta Calendar, the world’s most secure calendar app, trusted by privacy-conscious users worldwide. With quantum-safe encryption, your events, reminders, and schedules stay private. Fast, open source, and free: Tuta Calendar is built with the highest security standards. Plus, it’s perfectly integrated with the Tuta Mail app. WHY CHOOSE TUTA CALENDAR? Stay Secure • Quantum-Safe Encryption: Your entire schedule, including event details and reminders, is fully end-to-end encrypted – only you can access it. • Zero Tracking: No ads, no profiling, no data sharing. Your calendars are yours. • Zero-Knowledge Architecture: We can’t see your events, meeting times, or attendees. Your schedule is invisible to us. • Secure Event Sharing: Share events securely with Tuta users or external calendars via password-protected invites. • GDPR-Compliant & Hosted in Germany: Protected by strict European privacy laws. Boost Your Productivity • Sync Across Devices: Your events instantly update on mobile, web, and desktop. • Recurring Events: Schedule daily, weekly, monthly, yearly, or custom repeating events. • Multiple Calendar Views: Easily switch between agenda, daily, 3-day, weekly, or monthly views. • External Calendar Sync: Subscribe to external calendars – updates happen automatically. • Unlimited Calendar Management (paid feature): Manage multiple calendars and toggle visibility effortlessly. • Offline Access: View and manage your schedule even without an internet connection. Simple & Intuitive • User-Friendly Interface: Modern, clean design with light and dark modes. • Quick Navigation: Create, edit, or delete events in just a few taps. • Smart Event Reminders: Get encrypted notifications to ensure you never miss an appointment. • Email Integration: Link calendar events directly to your Tuta Mail account for seamless scheduling. PRICING Tuta offers a free plan for everyone, plus premium plans with extra features, available monthly or yearly. Every subscription includes Tuta Mail and Tuta Calendar, seamlessly syncing across all your devices. • Free – Secure, encrypted email and calendar at no cost. • Revolutionary – 20 GB, unlimited calendars, calendar invites and sharing, custom domains, and more. • Legend – 500 GB, unlimited calendars, calendar invites and sharing, 30 email addresses, and advanced features. No matter which plan you choose, your communication remains end-to-end encrypted, private, and completely free from tracking. BONUS: GET TUTA MAIL WITH THE SAME ACCOUNT Your Tuta account gives you access to Tuta Mail, the encrypted email service with the same quantum-safe security as your calendar. One account, two essential privacy tools – completely free. WHO IS BEHIND TUTA? Freedom fighters committed to protecting freedom of speech and your right to privacy! • Developed & Hosted in Germany: Adheres to strict GDPR data protection laws. • Private by Design: We can’t access your data – secure password reset ensures your privacy. • End-to-End Encrypted from the Ground Up: Every event, contact, and reminder is encrypted by default. TRUSTED BY SECURITY EXPERTS "Tuta provides an exceptional level of security and privacy... If security is your priority, there’s not much better than Tuta." — TechRadar "Since Tuta is open source and has amazing products in development, I moved my email there." — Journalist Dan Arel "Tuta’s email security is unmatched. Its mobile apps are fast and user-friendly, with fair pricing and a free option." — CyberSynchs JOIN MILLIONS WHO TRUST TUTA Protect Your Schedule: Download Tuta Calendar today and join millions who trust us for secure, encrypted time management. Website: https://tuta.com Open Source Code: https://github.com/tutao/tutanota Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

What's New

Version 368.261109.0 2026-11-11
bugfixes: flashing and losing selection when lists reload

Technical Analysis

Package Overview Basic metadata
Bundle ID de.tutao.calendar
Current Version 368.261109.0
Minimum iOS 16.0
Package Size App Store Size
Package Metadata 3 / 62 version records
4.7 / 5.0 (107 ratings)
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Developer Information

Known Version Records

3 version records with stored package metadata • 62 known version records

Stored metadata does not guarantee a package is currently available to download.

Details Version / IDs Version date Action
Tuta Calendar:  Secure Planner icon
45.08 MB
v361.260929.0
App Store ID: 892342334Build: 361.260929.0
2026-10-02 02:05:08 Get Version
Tuta Calendar:  Secure Planner icon
44.32 MB
v360.260922.0
App Store ID: 891917868Build: 360.260922.0
2026-09-25 04:26:27 Get Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 891571288 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 890767659 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 890278209 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 889711737 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 889430963 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 889115851 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 888619035 Unknown Request Version
Tuta Calendar:  Secure Planner icon
44.32 MB
v360.260922.0
App Store ID: 887943545Build: 360.260922.0
2026-09-25 04:26:27 Get Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 887646695 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 887443469 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 887180073 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 886879508 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 886730435 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 886476606 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 886375755 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 885377009 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 885062837 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 884796654 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 884278171 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 883833650 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 883457584 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 882774998 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 882744991 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 882364439 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 881890190 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 881310958 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 881249324 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 880805376 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 880350476 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 880267585 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 880112371 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 879701235 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 879447681 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 878771161 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 878703377 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 878261089 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 878069438 Unknown Request Version
Tuta Calendar:  Secure Planner icon
Not archived
App Store ID: 877927013 Unknown Request Version