# Vertical Calendar - Planner — Create events! Multiple tabs! > Intuitive vertical calendar app for scheduling, organization, and event management. (iPhone/iPad app by naoki otsu.) - Source: https://appshunter.io/ios/app/vertical-calendar-planner/id6751930821 (this page in markdown: same URL + `.md`) - Developer: [naoki otsu](https://appshunter.io/developer/1082476153) - Category: Productivity, Business - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 52 MB - Languages: American English, Czech, Danish, Dutch, French (France), German (Germany), Hindi, Hungarian, Indonesian, Italian and 14 more - Released: 2025-09-16 - Data updated: 2026-08-26 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/vertical-calendar-planner/id6751930821/reviews.md ## What is Vertical Calendar? Create appointments with a vertical calendar! Revolutionize your schedule management with an intuitive monthly calendar and easy-to-use tab functionality! ◆ Easy-to-read vertical monthly calendar See your entire month's schedule at a glance with our vertical monthly calendar! Never miss important appointments even in your busy days! ◆ One-tap appointment creation Instantly add appointments by simply tapping dates on the monthly calendar! ◆ Unlimited tab creation Create unlimited tabs! Perfectly organize work, personal life, hobbies, and more by category! ◆ Color-coded event creation Color-code events with our rich color palette! Achieve optimal visibility to distinguish importance and types at a glance! ◆ Global search Instantly search all events! Discover your target appointments in seconds even from massive amounts of data! ◆ Automatic backup and restore Worry-free device changes! Automatically backup your data and instantly restore on new devices! ◆ Light mode and dark mode support Eye-friendly display with beautiful dark mode! Perfectly customize to your preferences! ◆ Complete offline support No internet connection required! Fully accessible anytime, anywhere! ◆ Notification functionality Custom message notifications at specified times! Never miss important appointments! ◆ Biometric authentication Maximize app security with Face ID and fingerprint authentication! Complete protection of your privacy! ◆ Tab notes Add notes freely to each tab! Check important category-specific information anytime! ◆ No login required No tedious registration process! Start your premium experience immediately after download! ◆ Robust security Your data is completely private! No external transmission whatsoever! Safely stored only on your device! ◆ Support 24/7 support available! Contact us anytime if you have any questions. info@naokiotsu.com ◆Privacy Policy https://naokiotsu.com/privacy-policy ◆Terms of Use https://naokiotsu.com/term-of-use ## Key features - Vertical monthly calendar view - One-tap appointment creation - Unlimited tab creation for organization - Color-coded event highlighting - Global event search - Automatic backup and restore - Biometric authentication for security ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium | $19.99 | per year | | Premium | $1.99 | per month | ## Frequently asked questions about Vertical Calendar ### What is Vertical Calendar's primary function? Vertical Calendar is designed to help users manage their schedules and appointments with an intuitive vertical monthly calendar interface. It allows for easy event creation, organization through unlimited tabs, and provides features like color-coding and global search. ### Does Vertical Calendar require an internet connection? No, Vertical Calendar offers complete offline support, meaning you can access and manage your schedule anytime, anywhere, without an internet connection. ### How does Vertical Calendar ensure user privacy and security? The app prioritizes robust security by storing your data privately on your device with no external transmission. It also offers biometric authentication, including Face ID and fingerprint, for enhanced protection. ### Can I organize different aspects of my life with Vertical Calendar? Yes, you can create unlimited tabs to perfectly organize different categories such as work, personal life, hobbies, and more. Each tab can also have its own notes for specific category information. ### What are the subscription options for Vertical Calendar? Vertical Calendar offers a Premium subscription at $1.99 per month or $19.99 per year, providing access to advanced features and an enhanced user experience. ### Does Vertical Calendar have ads? Yes, Vertical Calendar contains advertisements. This is typical for free applications that offer in-app purchases for premium features. ### How often is Vertical Calendar updated? The latest version of Vertical Calendar is 2.13.0, and it was last updated on June 23, 2026. Updates typically occur to improve functionality and add new features. ### What devices is Vertical Calendar compatible with? Vertical Calendar is compatible with iPhones, iPads, and iPods, making it accessible to a wide range of Apple users. ## Version history (last 5 releases) ### 2.19.0 — 2026-08-12 - The latest version includes new features, bug fixes, and performance improvements. Thank you for always using our app. We will continue to develop it with the valuable feedback from everyone. If you have any requests or encounter any issues, please feel free to contact us through "Send Feedback" in the app settings or at info@naokiotsu.com. ### 2.18.0 — 2026-08-06 - The latest version includes new features, bug fixes, and performance improvements. Thank you for always using our app. We will continue to develop it with the valuable feedback from everyone. If you have any requests or encounter any issues, please feel free to contact us through "Send Feedback" in the app settings or at info@naokiotsu.com. ### 2.16.0 — 2026-07-16 - The latest version includes new features, bug fixes, and performance improvements. Thank you for always using our app. We will continue to develop it with the valuable feedback from everyone. If you have any requests or encounter any issues, please feel free to contact us through "Send Feedback" in the app settings or at info@naokiotsu.com. ### 2.15.0 — 2026-07-07 - The latest version includes new features, bug fixes, and performance improvements. Thank you for always using our app. We will continue to develop it with the valuable feedback from everyone. If you have any requests or encounter any issues, please feel free to contact us through "Send Feedback" in the app settings or at info@naokiotsu.com. ### 2.14.1 — 2026-07-05 - The latest version includes new features, bug fixes, and performance improvements. Thank you for always using our app. We will continue to develop it with the valuable feedback from everyone. If you have any requests or encounter any issues, please feel free to contact us through "Send Feedback" in the app settings or at info@naokiotsu.com. ## Apps similar to Vertical Calendar | App | Rating | Price | Category | | --- | --- | --- | --- | | [Vertical Calendar - Schedule](https://appshunter.io/ios/app/vertical-calendar-schedule/id6446192313) | 4.8 (6) | Free | Productivity | | [シンプル縦型スケジュール帳](https://appshunter.io/ios/app/id6480523446) | 4.5 (2) | Free | Productivity | | [Vertical Scheduler](https://appshunter.io/ios/app/vertical-scheduler/id1630156505) | — | Free | Productivity | | [Best Calendar - MagiCalEX](https://appshunter.io/ios/app/best-calendar-magicalex/id6472261713) | — | Free | Productivity | | [Calendar Vertical & Monthly](https://appshunter.io/ios/app/calendar-vertical-and-monthly/id6705122079) | 4.4 (7) | Free | Productivity | | [MagiCal2 - Powerful Calendar](https://appshunter.io/ios/app/magical2-powerful-calendar/id1118005795) | 1.0 (1) | $0.99 | Productivity | ## More apps by naoki otsu - [Check Calendar - Habit Tracker](https://appshunter.io/ios/app/check-calendar-habit-tracker/id1563837295) - [ToDo for Google - Manage tasks](https://appshunter.io/ios/app/todo-for-google-manage-tasks/id1616380685) - [Habit Check Calendar](https://appshunter.io/ios/app/habit-check-calendar/id1629764198) - [Daily Checklist - Today's Task](https://appshunter.io/ios/app/daily-checklist-todays-task/id1645796637) - [LinkList - Open Links Quickly](https://appshunter.io/ios/app/linklist-open-links-quickly/id1670836727) - [PrepChecklist - To-Do List](https://appshunter.io/ios/app/prepchecklist-to-do-list/id6463404844) All apps by naoki otsu: https://appshunter.io/developer/1082476153 ## Related topics [vertical calendar](https://appshunter.io/ios/topics/vertical-calendar) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*