Calendars vs Schedule
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calendars
This app combines calendar, task management, and habit tracking to boost productivity and organization. It offers seamless syncing across Apple devices and integrates with popular services like Google Calendar. Plan your day, manage tasks, and build routines with customizable views and features.
- Calendar and task management
- Habit tracking and routine building
- Cross-device syncing
- Natural language event creation
- Integration with Google Calendar and Zoom
- Customizable views and widgets
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Calendars by Readdle is the all-in-one calendar, task manager, daily planner, and habit tracker — seamlessly working across all your Apple devices: Mac, iPhone, iPad, and Apple Watch. Plan your day, build better habits, boost productivity, and stay organized with powerful features and smooth sync between all your devices. What you can do with Calendars: • View and manage your calendar with daily, weekly, and monthly views • Create events, set reminders, and never miss important dates • Use the built-in agenda planner to focus on what matters most • Organize your to-do list and manage your tasks with ease • Quickly add events or to-do items using natural language • Build routines and track your habits to stay consistent • Take a guided productivity course to improve time management and focus • Sync across devices with Google Calendar, iCloud, and more • Customize your planner calendar with color coding and widgets • Join Zoom, Google Meet, or GoToMeeting directly from your calendar • Stay in control of your time, wherever you are Whether you're planning a busy workday, building new habits, or working on personal growth, Calendars brings everything together to help you own your time — across all your Apple devices. Privacy Policy: https://readdle.com/calendars/legal/privacy Terms of Service: https://readdle.com/calendars/legal/terms Have questions, comments, or issues? Don’t hesitate to reach out to us at http://readdle.com/contact
Schedule
This app integrates events, tasks, and notes into a single platform for efficient organization. It offers customizable settings, calendar syncing, and robust task management with sub-tasks and priorities. Users can manage unlimited notes and search across all entries.
- Event and task management
- Note-taking capabilities
- iOS calendar sync
- Recurring events and tasks
- Sub-task support
- Full record searching
- Customizable views
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Schedule - Planner, which costs years for designing and coding is now coming out for everybody. We combine events, tasks, and notes in one place so that you do not need to spend extra money on other apps. Schedule - Planner provides kinds of settings for different requirements from kinds of people. You’ll find the best way to meet your requirements in our app. Also, if you have any other great ideas or suggestions to make this app better please contact us with an email, which will be very appreciated. Events - Sync with iOS calendars and events - Show or hide calendars as you want - Add, edit or delete events easily - Supports full recurring period - Manually time slot - Supports all-day & cross-day events Tasks - Supports tasks and projects with sub-tasks - Supports recurring tasks and projects - 25 priorities for tasks and projects - Supports app badge - System reminder for each task Notes - Unlimited number of notes for each day - Manage notes in the day, week and month view - Easily to add, edit and delete notes Other Key Features - Day, Week, Month and Tasks modules for better management - Supports both landscape and portrait modes - Very well designed user interface - Full records searching including events, tasks, and notes - Set the first day of week manually - Select the launch view as you want Privacy policy: Terms of use: Please write to us before leaving negative reviews, as we can often help with your problem or help you better use this app. If you have any problems or suggestions please send a mail to xxxxxx , you’ll get a response in a short time.
Screenshots
Verdict
The clearest difference is rating: Calendars at 4.7 against Schedule's 3.9. Calendars also leads on update cadence (weekly vs every 3 months) and ratings volume (123K vs 15). Schedule's advantage is in-app purchases (none vs 10) and iOS requirement (10.3 vs 18.2). On price, ads and device support 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. Calendars sells 10 in-app purchases, starting at $3.99 per month. Schedule asks for nothing beyond the download.
Calendars holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Calendars has 123K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 56% of Calendars's written reviews are positive against 38% of Schedule's.
Calendars ships an update weekly, Schedule every 3 months. The most recent releases landed on November 12, 2026 and November 3, 2026 respectively.
| Parameter | Calendars | Schedule |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (123K ratings) — better | 3.9 (15 ratings) |
| Positive reviews | 56.0% of reviews — better | 37.5% of reviews |
| Number of ratings | 123K — better | 15 |
| Update frequency | Weekly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Best chart rank | #116 — better | — |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 18.2 | 10.3 — better |
| Further details — not scored | ||
| Size | 414 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Readdle Technologies Limited | Beesoft Apps |
Customer experience
Calendars
Schedule
Bugs and requests
Calendars
Reported bugs
3 issues- Disappearing events and appointments
- Upgrade process causing data loss
- Freezing and crashing on certain devices
Requested features
5 requests- Recurring events for free users
- Customizable widgets and app icons
- Ability to archive/restore past events
- Improved Apple Watch integration
- Shared calendars and family management
Schedule
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calendars
- Calendars PRO 1 Month$3.991 Month
- Calendars by Readdle: Interesting Calendars1 Month trial$3.991 Year
- Calendars PRO 1 Month7 Days trial$3.991 Month
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- Calendars PRO 1 Year7 Days trial$19.991 Year
- Calendars PRO 1 Year1 Year trial$19.991 Year
- Calendars PRO 1 Year7 Days trial$21.991 Year
- Smart Input Upgrade$1.99
- My schedule planner, Organizer$6.99
- Full Pack$12.99
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- Recurring Events$31.99
Schedule
No in-app purchases









