Comparison

LCD Clock vs Calendar Clock

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

Head to head
About

LCD Clock

Transform your device into a stylish digital clock and calendar. It offers a clean, minimal display perfect for any room, with features like international holidays and weather forecasts. Enhance your daily visibility and convenience with this multifunctional utility.

Highlights
  • Digital LCD-style clock display
  • Integrated calendar view
  • International holiday display
  • Weather forecast
  • Six-day calendar support
  • Adjustable screen brightness
Features
Read full description

LCD Clock — Simple Clock & Calendar LCD Clock combines a digital clock and a calendar into one beautifully retro LCD-style desk clock. Just place your iPhone on a charging dock, and your desk instantly gets a clean, easy-to-read clock and calendar. Perfect for your office desk, living room, or bedside table — adding convenience and clarity wherever you are. Key Features - Large, easy-to-read digital clock (12/24-hour format) - Monthly calendar (view up to 7 months) - Public holidays for countries worldwide, automatically fetched and highlighted - Weather forecast for your chosen location (current location supported) - Japanese era (Reiwa) and rokuyō display - Customizable first day of the week - 8 color themes plus a random theme - Adjustable screen brightness, shake-to-light backlight - Full-screen landscape clock mode - Optimized for iPhone Duo (layouts for both the closed and open screens; two months of calendar when open) A True Alarm Clock (iOS 26 and later) Powered by Apple's latest alarm technology (AlarmKit), the alarm has been dramatically upgraded. - Rings with a full-screen alarm even when the app is closed or your iPhone is locked - Breaks through Silent Mode and Focus — and keeps ringing until you stop it - Quick STOP / SNOOZE (5 min) buttons - Adjustable alarm volume in the app. Set it to mute for a silent, screen-only alert (with vibration while the app is open) Notes - Weather requires location access; holiday display requires calendar access - On iOS 25 and earlier, alarms are delivered as notifications (no sound in Silent Mode, and the notification sound stops automatically after a short time) - Please refrain from making complaints regarding malfunctioning alarms.

About

Calendar Clock

This app displays the current year, month, week, and time on a single screen with a clean design. It offers customizable theme colors and functions as a desk clock. The app disables device sleep mode while active.

Highlights
  • All-in-one screen display
  • Year, month, week, day, hour, minute, second
  • Switchable theme colors (dark, light, green, blue)
  • Disables device sleep mode
  • Acts as a desk clock
Features
Read full description

Time and date, beautifully together. Calendar Clock is a simple, elegant time-and-calendar app designed for iPhone and iPad. See the current time and the entire month at a glance, with a clean interface that stays out of your way. Features * Large digital clock — View the current system time clearly and instantly. * 24-hour or 12-hour format — Swipe across the clock to switch between 24-hour and AM/PM formats. * Monthly calendar — See the full month with the current year and month displayed above it. * Swipe through months — Swipe left or right on the calendar to move between months. * Today at a glance — Today's date is highlighted with a red circle. * Weekend highlighting — Saturdays and Sundays are displayed in red. * Multiple themes — Swipe up or down to change the screen theme. * Remembers your preferences — Your selected clock format and theme are preserved. * iPhone & iPad — Designed for both iPhone and iPad. Simple by design No complicated menus. No unnecessary controls. Just the time and the calendar, exactly when you need them. Calendar Clock — See time. See your day. Note that this application disables your device's sleep mode while running, so make sure you have enough battery life. *Important notice: Use the information recoded or functionality provided in / or generated with this application only as a rough indication, rough estimates or as a rough guide. Even though we do our best to provide you with confirmed information and tried-and-tested features, the accuracy and successful operation and performance of the application are NOT GUARANTEED by us. Users are strongly advised to confirm the information of their interest with other sources and not to ultimately rely on functionality and performance of this application. This application is provided “as is” and with all faults. You bear the risk of using it. We shall not be responsible or liable for any loss or damage of any kind incurred as a result of the use of functions or the content of this application. By using this application you are agreeing to these terms. If you do not agree to these terms do not use this application.

Screenshots

LCD Clock4 screens
Calendar Clock4 screens

Verdict

The call

The clearest difference is review sentiment: LCD Clock at 62% against Calendar Clock's 0%. LCD Clock also leads on update cadence (every 7 months vs every 41 months). Calendar Clock's advantage is in-app purchases (none vs 3) and price ($0.99 vs $1.99). On ads, device support and iOS requirement 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

LCD Clock costs $1.99 and Calendar Clock $0.99 up front. LCD Clock sells 3 one-off in-app purchases. Calendar Clock asks for nothing beyond the download.

UpkeepUpdate frequency

LCD Clock ships an update every 7 months, Calendar Clock every 41 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
LCD Clock versus Calendar Clock: the parameters behind the verdict, then further details
ParameterLCD ClockCalendar Clock
Price$1.99$0.99 — better
Rating4.7 (12 ratings) — better—
Positive reviews61.7% of reviews — better0.0% of reviews
Number of ratings12 — better—
Update frequencyEvery 7 months — betterEvery 41 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhoneiPhone, iPad — better
Requires iOS26.0 — better26.5
Further details — not scored
Size47 MB4 MB
Age rating4+4+
DeveloperforYou inc.Systemiko Inc.

Customer experience

LCD Clock

All ratings12 ratings
Positive91.7%
Neutral0.0%
Negative8.3%
Written reviews141 reviews
Positive61.7%
Neutral18.4%
Negative19.9%

Calendar Clock

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

LCD Clock

One-time3
  • I'll buy you a cup of coffee.$1.99
  • I'll buy you two coffees.$3.99
  • I'll buy you a lot of coffee.$31.99
None

Calendar Clock

No in-app purchases

Questions

Is LCD Clock free?
LCD Clock costs $1.99, and also offers in-app purchases.
Is Calendar Clock free?
Calendar Clock costs $0.99, with no in-app purchases.
Do LCD Clock or Calendar Clock have ads?
Neither LCD Clock nor Calendar Clock shows ads.
Which is updated more often, LCD Clock or Calendar Clock?
LCD Clock ships an update every 7 months, and Calendar Clock every 41 months. Most recently, LCD Clock was updated on October 26, 2026 and Calendar Clock on October 24, 2026.

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