Comparison

Mega Calendar vs Caly

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Mega Calendar

Organize your schedule with detailed daily planning, recurring event setup, and customizable reminders. Create travel itineraries, manage to-do lists with notifications, and access all features offline. Personalize notification sounds to distinguish between events.

Highlights
  • Detailed daily planning
  • Recurring event setup
  • Customizable reminders
  • Travel itinerary creation
  • To-do list management
  • Offline functionality
  • Customizable notification sounds
Features
Read full description

Mega Calendar: Your Ultimate Time Management Companion Plan your day or multiple days in advance. Effortlessly schedule your day or multiple days in detail, ensuring you stay organized and never miss an important event or activity. SHARED GROUP CALENDARS - PLAN TOGETHER WITH THE PEOPLE AROUND YOU This is what makes Mega Calendar truly special - a feature most calendar apps simply don't have. Create a shared group, invite the people around you, and everyone sees the same plan update in real time. - Create a group and invite family, friends, roommates or teammates with a simple invite code - Share any plan or event to the group with a single tap - Everyone stays in sync automatically - changes appear instantly for all members - See who created or updated each shared event - Perfect for family schedules, trips, study groups, team projects and shared chores Stop juggling screenshots and group chats - keep everyone literally on the same page. Set up recurring events. Simplify reminder scheduling by repeating events daily, weekly, monthly or annually. Get timely reminders for upcoming appointments and event starts. Never forget or miss an appointment again with customizable reminders. Receive alerts well in advance of event start times. Plan trips with family or friends. Create comprehensive travel plans including itineraries, accommodations, sightseeing and more - then share them with your group so everyone is ready. To-do lists and notifications. Stay on top of your tasks by creating to-do lists and receiving notifications before each task is due. Offline functionality. Plan and manage your time anytime, anywhere — even without an internet connection. Customize notification sounds. Distinguish events using different notification sounds for each event or plan. Download Mega Calendar today and start organizing your time - together. Never miss another event again. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Caly

This app offers a clean and intuitive way to manage your schedule with customizable widgets, one-tap event creation, and smart reminders. Organize events with color labels and enjoy flexible calendar views for effortless time management.

Highlights
  • Customizable widgets
  • One-tap event creation
  • Recurring events
  • Smart reminders
  • Color-coded events
  • Flexible calendar views
  • Dark mode
Features
Read full description

Caly: Clean, Effortless Scheduling for Busy Lives Plan smarter, not harder. Caly keeps your life organized with a modern, easy-to-use design — no clutter, no confusion, just everything you need to manage your schedule with confidence. PERFECT FOR YOU IF YOU… • Want a simple, stress-free calendar • Prefer a clean, intuitive interface • Like checking your day at a glance with customizable widgets • Enjoy smooth vertical and horizontal scrolling • Organize your plans with color labels • Rely on dependable reminders and recurring events • Want to add the same event to several dates in seconds • Like copying or moving events with a single tap KEY FEATURES • Instant, intuitive use Jump right in. Caly is designed so anyone can start in seconds — no complicated menus or settings. • One-tap event creation Add events and reminders in just a few taps, even on your busiest days. • Effortless recurring events Set up daily, weekly, or monthly events without endless typing. • Add events across multiple days Apply the same event to several dates at once — perfect for trips, work shifts, and routines. • Smart reminders Customizable notifications make sure you never miss an important event. • Lightning-fast search Find any event or note instantly — just type a keyword. • Flexible calendar views Choose vertical or horizontal scrolling, whatever fits your style. • Color-coded events Organize your calendar visually with custom color labels. • Event templates Save time by reusing templates for events you schedule often. • Customizable start of week Begin your week on Monday or Sunday — your choice. • Comfortable dark mode Switch to dark mode for easy, eye-friendly use day or night. • Adjustable text size Set the font size that is most comfortable for you to read. • Calendar sync Connect with your iOS calendar, or keep Caly events separate — it is up to you. HOME & LOCK SCREEN WIDGETS • See your day, week, or month at a glance, right from your Home Screen. • Add a new event in a single tap with the Lock Screen widget. • View the next four days at once with the new four-day widget. • Turn on "Display Event Times" to show each event's start time in your widgets, too. WHY CALY? • Stay organized, always: every appointment, event, and reminder in one beautifully simple calendar. • Effortless time management: from daily plans to monthly overviews, Caly keeps you in control. • Designed for real life: clean, minimal, and powerful — everything you need, nothing you don't. GO PREMIUM • Enjoy a completely ad-free experience with a single one-time purchase. • Restore premium easily on any device — just tap "Restore Purchase" in Settings and sign in with your Apple ID. Download Caly today and discover how easy staying organized can be.

Screenshots

Mega Calendar4 screens
Caly4 screens

Verdict

The call

The clearest difference is rating: Mega Calendar at 5.0 against Caly's 4.6. Mega Calendar also leads on review sentiment (100% vs 78%) and iOS requirement (15.0 vs 18.0). Caly's advantage is ratings volume (85 vs 1). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Mega Calendar sells 3 in-app purchases, starting at $0.99 per month and Caly sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Mega Calendar holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Caly has 85 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Mega Calendar's written reviews are positive against 78% of Caly's.

UpkeepUpdate frequency

Mega Calendar ships an update every 2 weeks, Caly weekly. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 6 level
Mega Calendar versus Caly: the parameters behind the verdict, then further details
ParameterMega CalendarCaly
PriceFreeFree
Rating5.0 (1 ratings) — better4.6 (85 ratings)
Positive reviews100.0% of reviews — better78.4% of reviews
Number of ratings185 — better
Update frequencyEvery 2 weeksWeekly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size103 MB27 MB
Age rating4+4+
DeveloperVU THANHTyabaApp

Customer experience

Mega Calendar

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews16 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Caly

All ratings84 ratings
Positive89.3%
Neutral7.1%
Negative3.6%
Written reviews37 reviews
Positive78.4%
Neutral8.1%
Negative13.5%

In-app purchases

3 purchases

Mega Calendar

Subscriptions2
  • Monthly$0.991 Month
  • Yearly$3.991 Year
One-time1
  • Lifetime$7.99
1 purchases

Caly

One-time1
  • Remove Ads & Unlock Features$12.99

Questions

Is Mega Calendar free?
Mega Calendar is free to download, with in-app purchases available.
Is Caly free?
Caly is free to download, with in-app purchases available.
Which has better reviews, Mega Calendar or Caly?
Mega Calendar is rated higher. Mega Calendar averages 5.0 out of 5 from 1 ratings, while Caly averages 4.6 from 85 ratings.
Do Mega Calendar or Caly have ads?
Both Mega Calendar and Caly show ads.
Which is updated more often, Mega Calendar or Caly?
Mega Calendar ships an update every 2 weeks, and Caly weekly. Most recently, Mega Calendar was updated on November 4, 2026 and Caly on November 8, 2026.

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