Basic Calendar vs Simple Calendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Basic Calendar
Organize your schedule with a personal touch. Combine monthly overviews, weekly plans, and notes. Enhance your calendar with customizable decorations and AI-powered event creation.
- Integrated monthly, weekly, and note views
- Customizable sticky notes with adjustable opacity
- AI-powered sentence-to-event draft creation
- Schedule search with date and calendar filters
- Monthly and yearly performance charts
- Export calendar to PDF or PNG
- Customizable color themes and widgets
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Your plans, with a personal touch. Bring your month, week, notes and calendar records together with Basic Calendar. • A little note on your month Move, resize and tilt sticky notes, adjust paper opacity, and display them in monthly widgets. One yellow note per month is free. Sticky Notes Plus is an optional one-time, non-consumable purchase for up to three notes per month and seven paper colors. It is not a subscription. All Access Pass and verified eligible previous supporters include this access. Existing notes merged through iCloud are preserved even when they exceed the creation limit or your current purchase access. • Find and understand your schedule Search event titles, locations and notes with date and calendar filters. See calendar names and time overlaps in daily and weekly lists. Create a new draft from an eligible event; invited, recurring and read-only events cannot be duplicated. • Turn a sentence into an event draft On supported devices, on-device AI interprets English, Korean, Japanese and Simplified Chinese sentences. Requires iOS 26 or later, an Apple Intelligence-compatible device, and available settings, model and language. AI can make mistakes: review the title, date, time and location, then save in the system event editor. Standard event creation remains available on unsupported devices. • Look back and export Explore monthly and yearly charts by scheduled duration, event count and sticker share, and compare with the previous month or year. Charts summarize calendar records, not actual activity, productivity or goal completion. All-day events are excluded from duration totals; overlapping durations are added separately. Export an A4 calendar as PDF or high-resolution PNG. Events are off by default; event notes, locations, links and sticky notes are excluded from exports. Lookback and export are free. • Personalize your app and Home Screen Choose five new color themes with separate system, light and dark modes. Use small, medium and large widgets and Korean or Chinese lunar dates. Korean lunar dates support Gregorian dates from January 1, 1900 through December 31, 2050. Emoji, the basic circle and red highlighter are free. Illustrated packs and additional hand-drawn styles and highlighter colors require optional one-time purchases. All Access Pass includes current and future decoration sets; verified eligible previous supporters receive the same access. Availability and local prices appear in the app. Events require calendar access; event syncing depends on device settings and your calendar service. Sticky notes, date decorations and saved calendar display sets have separate optional iCloud sync switches for the same Apple Account. The currently applied calendar selection and custom lookback titles stay on each device. Sticky-note sync is off by default; turning it off keeps downloaded notes on the device. Sticky note content and appearance sync; position and size stay on each device.
Simple Calendar
Easily manage your events and tasks with a visually appealing calendar. Sync with Google Calendar, add color-coded events, and view weather forecasts. Includes widgets and traditional calendar support.
- Event and task creation
- Google Calendar sync
- Color-coded events
- Customizable widgets
- Weekly weather display
- Recurrence patterns
- Multiple view options
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A new event begins the moment you tap a date. It helps you create events and tasks quickly and easily, and ensures that you remember them. Decorate your home screen beautifully with the neat looking transparent widget. Key Features of Calendar Plus • Manage all your schedules at a glance by adding various Calendars, including Google Calendar. • Assign color codes to events in each calendar. • Provides various options to display including year, month, week, day and task views. • Display weekly weather information. • Set a pattern of recurrence and the time zone when you create an event. • Choose from several types of widgets with adjustable transparency. • Switch from one day, week, month or year to the next with a simple horizontal swipe. • Set up variety notifications for an event. • Holidays list of 2025 • Country wise holidays Productivity: • Different ways to view your calendar : Quickly switch between month, week and day view. • To-do : Use Reminders to create and view to-dos alongside your events. Go Traditional! • Now you can follow Panchang and Hijri calendar dates in your calendar. Sync all your calendars: • All your calendars in one place - Google Calendar works with all calendars on your phone, including Exchange. • Events from Gmail - Flight, hotel, concert, restaurant reservations and more gets added to your calendar automatically. Menstruation: • No need to download multiple applications to track your periods now you can do it with your own Calendar. Daily feeds: • Stay updated and enjoy a daily feed of jokes, horoscope, cricket schedule and weather. Get ready for your trips! • Now track upcoming long weekends and holidays to travel or do that thing you were finding time for. This app include Subscribe Calendar Plus Monthly at $1.99 and Calendar Plus Yearly at $9.99 to use ads free versions of the app for a Month and user can cancel it anytime. – Privacy Policy: https://sites.google.com/view/liam-sammy-pp – Terms of Use: https://sites.google.com/view/liam-sammy-tos Like us and stay connected!
Screenshots
Verdict
The clearest difference is rating: Basic Calendar at 4.8 against Simple Calendar's 1.0. Basic Calendar also leads on ads (none vs shown) and ratings volume (5 vs 1). Simple Calendar's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, in-app purchases and monetization model 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. Basic Calendar sells 10 one-off in-app purchases and Simple Calendar sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Basic Calendar holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Basic Calendar has 5 ratings behind it against 1, so its average is the more settled of the two.
Basic Calendar ships an update every 11 days, Simple Calendar every 2 weeks. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.
| Parameter | Basic Calendar | Simple Calendar |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 11 days — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | dotori king | Liam Sammy |
In-app purchases
Basic Calendar
- Warm Everyday$0.99
- Simple Daily$0.99
- Highlighter Set$0.99
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- Pastel Days$0.99
- Animal Friends$0.99
- Vegetable Garden$0.99
- School Days$0.99
- Workday$0.99
- Sticky notes plus$0.99
- All Access Pass$5.99
Simple Calendar
- Calendar Plus Monthly$1.991 Month
- Calendar Plus Yearly$9.991 Year
- Calendar Universe Lifetime$19.99
Questions
Is Basic Calendar free?
Is Simple Calendar free?
Which has better reviews, Basic Calendar or Simple Calendar?
Do Basic Calendar or Simple Calendar have ads?
Which is updated more often, Basic Calendar or Simple Calendar?
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