Simple Calendar (Plan Todo) vs Synote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Calendar (Plan Todo)
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The future of task management with our innovative app designed to simplify your daily life. Our application offers a comprehensive solution for individuals seeking a streamlined approach to task management. Whether you're a busy professional, a student juggling assignments, or simply someone trying to stay on top of daily chores, our app is your go-to companion. Key Features: 1. Add New Task: Gone are the days of fumbling through various screens to add a new task. With our app, adding a task is a breeze. Simply tap, type, and you're ready to roll. The intuitive design ensures that you spend less time inputting data and more time getting things done. 2. Mark Task Completed or Starred: Effortlessly track your progress by marking tasks as completed. For those priority tasks, use the star feature to highlight and easily locate them later. This visual cue system ensures that you can focus on what matters most at any given time. 3. Notification Reminders: Our app goes beyond the basic task list by actively reminding you of impending deadlines, putting you in control of your schedule. 4. Create Tags: Organize your tasks with the power of tags. Create customized tags for work, personal, or any category that suits your lifestyle. This feature enhances task management by allowing you to filter and sort tasks with ease, providing a holistic view of your to-do list. 5. Easy Task Management with Tags: Take control of your tasks like never before with our tag management system. Group similar tasks together, making it simple to tackle related activities in one go. Easily switch between different tags to focus on specific aspects of your life, whether it's work-related, personal, or a mix of both. 6. Offline Accessibility: Our app understands that life doesn't always come with a constant internet connection. Enjoy the freedom to access and manage your tasks offline, ensuring you stay productive anytime, anywhere. 7. Localized Data Storage: We prioritize your privacy by storing your data only on your local device. Your information is not shared or stored on any cloud or external server, providing you with the assurance that your sensitive data remains in your control. In a world where time is of the essence, our task management app stands out as an indispensable tool for anyone seeking efficiency and productivity. The clean and intuitive interface ensures that you spend less time navigating through features and more time accomplishing your goals. Our commitment to user satisfaction is reflected in the regular updates and improvements we make to enhance the app's functionality. We believe in providing a seamless and enjoyable experience, and your feedback is invaluable in shaping the future of our app.
Synote
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Synote – AI Scheduling Assistant, Smart Planner & Calendar Speak naturally. Snap your calendar. Chat with your schedule. Synote is an AI-powered calendar organizer, daily planner, weekly planner, and smart scheduling assistant that helps you capture ideas, organize your schedule, manage reminders, and boost your productivity. Simply speak naturally, type a note, or take a photo of your calendar. Synote intelligently understands your content, extracts events, creates reminders, organizes your notes, and keeps your calendar up to date. More than a note-taking app, Synote lets you chat with your schedule to quickly find events, check conflicts, reschedule plans, cancel appointments, and receive intelligent scheduling suggestions. AI Features • Speak Naturally Create notes, reminders, calendar events, and tasks simply by speaking. Synote understands natural language and automatically organizes your daily planner and schedule. • Smart Calendar & Image Recognition Take a photo of your calendar, timetable, planner, handwritten notes, whiteboard, receipt, or document. Synote automatically extracts important information and converts schedules into calendar events in seconds. Perfect for class schedules, meeting agendas, travel plans, and personal planners. • Chat With Your Schedule Ask questions like: • What's on my schedule today? • Am I free this afternoon? • Do I have any conflicts? • What's my busiest day this week? • Show my health appointments. • Cancel or reschedule an event. • What should I focus on today? Your calendar becomes searchable through natural conversation. AI Scheduling Assistant Create one-time or recurring events with smart reminders, intelligent scheduling suggestions, recurring schedules, and conflict detection to help you stay organized every day. AI Organization Synote automatically categorizes your notes, reminders, events, and tasks, making everything easier to organize and find. Smart Search Find notes, reminders, meetings, and events using natural language instead of remembering exact keywords. AI Scheduling Insights Receive personalized scheduling suggestions, identify busy days, avoid conflicts, optimize your calendar, and plan your time more efficiently. Modern Calendar & Timeline Manage your schedule with a beautiful calendar organizer, daily timeline, weekly planner, and productivity dashboard designed for work, school, and everyday life. Perfect For • Students managing classes, assignments, exams, and study schedules • Professionals organizing meetings, projects, and work schedules • Personal scheduling and smart reminders • Travel planning and event organization • Daily planning and weekly planning • Productivity and time management • Anyone looking for an AI-powered calendar organizer and personal scheduling assistant Why Synote? • Speak naturally • Snap your calendar • AI extracts events automatically • Chat with your schedule • AI calendar organizer • Daily planner and weekly planner • Smart reminders and recurring events • Reschedule with AI assistance • Conflict detection and scheduling suggestions • Beautiful calendar, timeline, and dashboard • Notes, reminders, and scheduling in one app Capture Less. Accomplish More. Whether you're managing work, school, meetings, travel, or everyday life, Synote transforms your notes, voice, and photos into organized schedules, reminders, and actionable plans—so you can spend less time organizing and more time getting things done. • Subscription Terms Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. Payment is charged to your Apple ID account upon confirmation of purchase. You can manage or cancel your subscription anytime in your Apple ID Account Settings. Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://zenithsoftware.ca/synote-privacy-policy/
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Verdict
The clearest difference is ads: Synote at none against Simple Calendar (Plan Todo)'s shown. Synote also leads on update cadence (every 2 weeks vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Simple Calendar (Plan Todo) sells 1 one-off in-app purchase and Synote sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Simple Calendar (Plan Todo) ships an update every 6 weeks, Synote every 2 weeks. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.
| Parameter | Simple Calendar (Plan Todo) | Synote |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 75 MB | 17 MB |
| Age rating | 12+ | 4+ |
| Developer | Huy Huynh | ZENITH SOFTWARE CORP |
In-app purchases
Simple Calendar (Plan Todo)
- Remove Ads$5.99
Synote
- Synote Pro Monthly$4.991 Month
- Synote Pro Annual$49.991 Year
Questions
Is Simple Calendar (Plan Todo) free?
Is Synote free?
Do Simple Calendar (Plan Todo) or Synote have ads?
Which is updated more often, Simple Calendar (Plan Todo) or Synote?
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