Comparison

Cal Countdown vs Ellie

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

Head to head
About

Cal Countdown

This app automatically displays a color-coded countdown to your next calendar event. It's designed for quick glances on your Apple Watch face or iPhone "Today" screen, helping you manage your schedule efficiently without manual calculations.

Highlights
  • Automatic countdown to next calendar event
  • Color-coded urgency indicators
  • Apple Watch complication support
  • iPhone "Today" widget
  • Calendar data integration
  • Option to skip specific events
Features
Read full description

"Cal Countdown" is a free, simple iOS & Apple Watch app that automatically creates a color-coded countdown to the next event on your calendar and displays it on your Apple Watch face and/or your "Today" screen. The app is primarily intended to be used as a complication on your Apple Watch or as a widget. If your days are anything like ours, packed with various meetings scattered throughout the day, every time you check your calendar, you're trying to figure out one thing: How much time do I have until my next appointment? So, you glance at your watch, note the start time of your next appointment, and calculate the difference between the current time and your next event. We got tired of doing this mental calculation many times a day, but much to our surprise, we could not find an existing iOS application that would do this chore for us. So we decided to build it ourselves. Now, every time we glance at our watch, it immediately tells us what we want to know: How much time do I have until my next appointment? The app's color changes from blue to green to yellow to orange to red as you approach the start of your next event. (6+ hours = Blue, 2-6 hours = Green, 1-2 = Yellow, 30-60 mins = Orange, 0-30 mins = Red) Cal Countdown supports all the different Apple Watch complications. All Apple Watch complications that support multi-color will be color-coded (but not all watch complications support multiple colors.) Using "Cal Countdown" is as easy as it gets. It uses the calendar data already on your phone; no signing in; no entering any usernames or passwords. The app lets you select the calendars you want to include or not in your calendar countdowns. Don't have an Apple Watch? You can still use Cal Countdown on your phone as an iPhone/iPad app with a "Today" widget. Cal Countdown does not require an account. It does not even require an internet connection. The app uses the calendar data already on your iPhone. It's completely secure. Your calendar data remains completely private, and never leaves your phone. Cal Countdown also has the ability to ignore or skip certain events on your calendar. This feature is especially useful if you have shared calendars with your family, friends, or colleagues. We often have events on our calendars that we need to know about, but may not be attending ourselves. If you want Cal Countdown to ignore or skip these events and start counting down to the following event on your calendar, just tap the "Ignore" button, and Cal Countdown will immediately start a countdown to the following event.

About

Ellie

Organize your day with a beautiful task management app. View tasks by day, dump ideas to clear your mind, and schedule them directly into your calendar. Integrates with Google and Apple calendars for a unified view.

Highlights
  • Daily planner view
  • Brain dump for task offloading
  • Time block/time box mode
  • Google Calendar integration
  • Apple Calendar integration
  • Labels, recurring tasks, subtasks (Pro)
Features
Read full description

Clear your head. Plan what fits. Get it done. Ellie turns an open-ended brain dump into a realistic plan for your day: • Capture tasks quickly in Brain Dump • Drag tasks into a time-blocked calendar • See Apple Calendar and Google Calendar events alongside your tasks • Stay focused with Stopwatch and Pomodoro timers • Organize projects with labels, subtasks, recurring tasks, priorities, and more • Plan on the go, then pick up where you left off on the web The free version of Ellie includes unlimited tasks. Upgrade to Ellie Pro for $9.99/month, $99.99/year, or a one-time $299.99 purchase to unlock additional Pro features including labels, recurring tasks, subtasks, and more. If you previously purchased Ellie Pro, use Restore Purchases in the app to restore access. Prices shown are for customers in the United States and may vary with your App Store account settings. In-app purchases and subscriptions cannot be shared using Family Sharing. Ellie Terms of Service - https://ellieplanner.com/legal/terms-of-service Ellie Privacy Policy - https://ellieplanner.com/legal/privacy

Screenshots

Cal Countdown4 screens
Ellie4 screens

Verdict

The call

The clearest difference is in-app purchases: Cal Countdown at none against Ellie's 5. Cal Countdown also leads on rating (5.0 vs 4.6). Ellie's advantage is update cadence (every 9 days vs every 8 months). On price, review sentiment, ratings volume and ads 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. Ellie sells 5 in-app purchases, starting at $4.99 per month. Cal Countdown asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cal Countdown holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 21 and 61 respectively. Written reviews point the same way: 95% of Cal Countdown's written reviews are positive against 88% of Ellie's.

UpkeepUpdate frequency

Cal Countdown ships an update every 8 months, Ellie every 9 days. The most recent releases landed on October 6, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 6 level
Cal Countdown versus Ellie: the parameters behind the verdict, then further details
ParameterCal CountdownEllie
PriceFreeFree
Rating5.0 (21 ratings) — better4.6 (61 ratings)
Positive reviews94.7% of reviews — better87.5% of reviews
Number of ratings2161 — better
Update frequencyEvery 8 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.6 — better18
Further details — not scored
Size7 MB191 MB
Age rating4+4+
DeveloperFranck ReyhermeAloaLabs, LLC

Customer experience

Cal Countdown

All ratings21 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews19 reviews
Positive94.7%
Neutral0.0%
Negative5.3%

Ellie

All ratings61 ratings
Positive90.2%
Neutral3.3%
Negative6.6%
Written reviews56 reviews
Positive87.5%
Neutral5.4%
Negative7.1%

Bugs and requests

Cal Countdown

Not enough reviews yet to summarise bugs or requests.

Ellie

Reported bugs

7 issues
  • Tasks disappear when scheduling from Brain Dump
  • Editing and moving recurring tasks have bugs
  • Rearranging tasks causes them to bounce back
  • Add task button not working
  • Recurring tasks show multiple times on Google Calendar
Show 2 more
  • Calendar syncing not requesting access
  • iPad split screen, portrait orientation, window resizing missing

Requested features

9 requests
  • General note-taking area outside of Brain Dump
  • Easier way to add new time slots (e.g., holding on day time box)
  • Unfinished tasks/Brain Dump to go back to Brain Dump or a priority folder
  • Habit tracker
  • Custom repeat periods
Show 4 more
  • Ability to increase font size
  • Split screen on iPad
  • Portrait orientation on iPad
  • Ability to resize window on iPad

In-app purchases

None

Cal Countdown

No in-app purchases

5 purchases

Ellie

Subscriptions4
  • Ellie Pro (Monthly, 50% off)7 Days trial$4.991 Month
  • Ellie Pro (Monthly)7 Days trial$9.991 Month
  • Ellie Pro (Annual, 50% off)7 Days trial$49.991 Year
Show 1 more
  • Ellie Pro (Annual Plan)7 Days trial$99.991 Year
One-time1
  • Ellie Pro - Lifetime$299.99

Questions

Is Cal Countdown free?
Cal Countdown is free to download, with no in-app purchases.
Is Ellie free?
Ellie is free to download, with in-app purchases available.
Which has better reviews, Cal Countdown or Ellie?
Cal Countdown is rated higher. Cal Countdown averages 5.0 out of 5 from 21 ratings, while Ellie averages 4.6 from 61 ratings.
Do Cal Countdown or Ellie have ads?
Neither Cal Countdown nor Ellie shows ads.
Which is updated more often, Cal Countdown or Ellie?
Cal Countdown ships an update every 8 months, and Ellie every 9 days. Most recently, Cal Countdown was updated on October 6, 2026 and Ellie on October 27, 2026.

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