Comparison

Mega Calendar vs Daodian

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

Daodian

Features
Read full description

Use social and content apps only when you choose. Set allowed time windows for specific apps, reduce mindless scrolling, and protect your work time, evenings, and sleep. Privacy Policy:https://static-tos.zouquhuwai.com/bClub-pc/static/daodianshua_privacy_policy_app.html Terms of Use (EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Mega Calendar4 screens
Daodian4 screens

Verdict

The call

The clearest difference is ads: Daodian at none against Mega Calendar's shown. Daodian also leads on update cadence (daily vs every 2 weeks). Mega Calendar's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases 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

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 Daodian sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Mega Calendar ships an update every 2 weeks, Daodian daily. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 7 level
Mega Calendar versus Daodian: the parameters behind the verdict, then further details
ParameterMega CalendarDaodian
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeksDaily — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size103 MB5 MB
Age rating4+4+
DeveloperVU THANH俊 曾

In-app purchases

3 purchases

Mega Calendar

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

Daodian

Subscriptions4
  • Standard$2.991 Month
  • Premium$5.991 Month
  • Standard Annual$19.991 Year
Show 1 more
  • Premium Annual$39.991 Year

Questions

Is Mega Calendar free?
Mega Calendar is free to download, with in-app purchases available.
Is Daodian free?
Daodian is free to download, with in-app purchases available.
Do Mega Calendar or Daodian have ads?
Mega Calendar shows ads; Daodian does not.
Which is updated more often, Mega Calendar or Daodian?
Mega Calendar ships an update every 2 weeks, and Daodian daily. Most recently, Mega Calendar was updated on October 24, 2026 and Daodian on October 16, 2026.

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