Comparison

LiLiCal vs AtomCalendar

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

Head to head
About

LiLiCal

This app integrates with your system calendar and reminders to display events and countdowns. It offers holidays for multiple regions, customizable views, and home and lock screen widgets. A Pomodoro timer is also included for focus.

Highlights
  • System calendar and reminder integration
  • Global holiday subscriptions
  • Customizable event countdowns
  • Home and Lock Screen widgets
  • Pomodoro focus timer
  • iCloud sync with Mac app
Features
Read full description

LiLiCal is a calendar and reminders app that works with the system apps you already use. Your events come from Calendar, your reminders from Reminders, and the days you care about get their own countdown. HOLIDAYS FOR ANY REGION · Public holidays for 37 countries and regions, ready to subscribe · Each subscription gets its own color; one day can carry marks from several regions · Chinese lunar dates, the 24 solar terms, traditional festivals, and mainland China's statutory holidays with make-up workdays — always on WORKS WITH CALENDAR AND REMINDERS · Events and reminders are read and written straight to the system apps — no separate silo · The week ahead grouped by date; show only the calendars you pick · Pre-meeting notifications with one-tap join for online meetings MAKE THE DAYS COUNT · Birthdays, anniversaries, project milestones — with yearly lunar repeat and custom cycles · Grouped by urgency, with milestones that tell you where the next one worth marking is · Syncs with the Mac app through your own iCloud, in real time WIDGETS ON HOME SCREEN AND LOCK SCREEN · Four widgets — month, agenda, reminders, countdowns — in small, medium and large · LiLi Agenda counts down to your next item on a big card at the top, with today's events, reminders and countdowns in one list below — choose countdown or time, and what to list, in Edit Widget · A countdown for the Lock Screen too · Tap any row on a widget to open that item THOUGHTFUL TOUCHES · Turn tabs on or off and drag them into the order you want · Start the week on Sunday, Monday or Saturday; show week numbers; choose how many weeks the month view shows · A Pomodoro focus timer (off by default, switch it on in Settings) · iPad and landscape iPhone use a two-column layout: list on the left, editor on the right PRIVACY FIRST No personal information is collected. Events and reminders are read and written on your device only; Countdowns sync through your own iCloud. The only network requests fetch public holiday data.

About

AtomCalendar

Features
Read full description

A simple GTD planner that makes every day feel a little luckier. AtomCalendar is a GTD (Getting Things Done) to-do list and calendar, with an AI companion who plans and reviews your day with you. Capture anything in a second, give each task a clear next step, see how much you've completed, and move through your day at a pace that feels right. No complicated setup. CAPTURE IT, THEN CLARIFY • Drop any task, idea, or to-do into your inbox as it comes up • Clarify each item with one tap: next action, waiting for, scheduled, someday/maybe, reference, or done • Projects with checklists, so every project has a clear next action • A guided weekly review walks you through six lists in about 20 minutes YOUR DAYS AT A GLANCE • Month and week views, plus a timeline for today • Two-way sync with Google Calendar and the Calendar app on your iPhone or iPad • View-only calendars by link (ICS), like holidays or team schedules • Lunar calendar dates and the 24 solar terms, a calendar tradition everyone in Taiwan grows up with, shown for each day you open NINE COMPANIONS BY YOUR SIDE Nine illustrated AI companions, human and animal alike, plan and review your day with you, each in their own voice, and cheer on every small step: Rin, Fu, Haru, Lily, Uncle Yue, Yun, Mugi, Douhua, and Momo. Pick the one who feels most like you, and switch anytime. LITTLE THINGS THAT MAKE IT FUN • Free Atom Points every day, just for opening the app • A flower of the day and its meaning, to set the tone • Check things off and see your week come together in the weekly review AN OPTIONAL DAILY SUGGESTION • A short card on your Today screen looks at your actual tasks and events and suggests when to focus and when to take it easy • Add birth details if you like, for extra notes from the Chinese almanac, BaZi, and Western astrology. Every task and calendar feature works without them • Open an in-depth reading for any day or event with free Atom Points, whenever you're curious PRIVATE BY DESIGN • Sign in with Apple or Google, with no password to remember • Your birth details are encrypted on our servers, never stored on your device • No personalized ads. We never sell your personal data. ONE ACCOUNT, EVERYWHERE Free on iPhone and iPad, and on the web at app.atomcalendar.com, with one account. Almanac, BaZi, and astrology readings are for cultural interest and enjoyment, not advice or predictions. The choices are always yours. Contact: service@aotter.net Privacy policy: https://atomcalendar.com/privacy

Screenshots

LiLiCal4 screens
AtomCalendar4 screens

Verdict

The call

The clearest difference is in-app purchases: LiLiCal at none against AtomCalendar's 5. AtomCalendar's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AtomCalendar sells 5 in-app purchases, starting at $3.99 per month. LiLiCal asks for nothing beyond the download.

UpkeepUpdate frequency

LiLiCal ships an update every 4 days, AtomCalendar weekly. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
LiLiCal versus AtomCalendar: the parameters behind the verdict, then further details
ParameterLiLiCalAtomCalendar
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 4 days — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size24 MB92 MB
Age rating4+4+
DeveloperShaoKai ZhengAotter Inc.

In-app purchases

None

LiLiCal

No in-app purchases

5 purchases

AtomCalendar

Subscriptions2
  • 進階方案月繳$3.991 Month
  • 進階方案年繳$39.991 Year
One-time3
  • 100 點原子點數$2.99
  • 300 點原子點數$9.99
  • 1,000 點原子點數$29.99

Questions

Is LiLiCal free?
LiLiCal is free to download, with no in-app purchases.
Is AtomCalendar free?
AtomCalendar is free to download, with in-app purchases available.
Do LiLiCal or AtomCalendar have ads?
Neither LiLiCal nor AtomCalendar shows ads.
Which is updated more often, LiLiCal or AtomCalendar?
LiLiCal ships an update every 4 days, and AtomCalendar weekly. Most recently, LiLiCal was updated on November 10, 2026 and AtomCalendar on October 31, 2026.

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