Comparison

CountFlow vs Calendar Countdown Timers

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

Head to head
About

CountFlow

Manage your time and events with this versatile utility. Create countdowns, track scores with a customizable scoreboard, and use a simple tap counter. It also features a smart calendar and time unit conversion.

Highlights
  • Event countdowns
  • Customizable scoreboard
  • Tap counter
  • Smart calendar view
  • Time unit conversion
Features
Read full description

Take control of your time and events with this all-in-one productivity tool. This app lets you: • Create countdowns for special events, showing the remaining days, hours, and minutes. • Keep score with a customizable scoreboard for games, teams, or activities. • Use a simple counter to track any item or task with a single tap. • View a smart calendar that highlights past days, remaining days, and the full month’s timeline. • Convert time units easily—turn years into days, weeks into hours, and more. Perfect for students, event planners, sports teams, and anyone who wants a clear and practical way to manage time.

About

Calendar Countdown Timers

Visualize your upcoming events with real-time, second-by-second countdowns. This app syncs with your Apple Calendars, offering color-coded alerts as deadlines approach. It prioritizes your privacy by keeping all data on your device.

Highlights
  • Real-time second-by-second countdowns
  • Color-coded event proximity alerts
  • Seamless integration with Apple Calendars
  • Unified view of multiple calendars
  • Customizable calendar display
  • Privacy-first data handling
Features
Read full description

Live Countdown Timers See exactly how much time is left until your next meeting, appointment, or event with real-time updates every second. Color-coded timers change from blue to orange to red as events approach. All Your Calendars Works seamlessly with all your Apple Calendar accounts - personal, work, family, and more. View events from multiple calendars in one unified interface. Smart Event Management Swipe to hide events you don't want to see Customizable Settings Choose which calendars to display Toggle between showing all calendars or selected ones Privacy-first approach - your data stays on your device Perfect For: Busy professionals tracking meetings and deadlines Students managing class schedules and exam dates Anyone who wants to stay on top of their calendar People who love countdown timers and visual time management Privacy & Security: Your calendar data never leaves your device. We only read your events to display countdown timers - no data is collected, stored, or transmitted to external servers. Privacy Policy: https://appstea.com/legal/privacy-policy/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

CountFlow4 screens
Calendar Countdown Timers4 screens

Verdict

The call

The clearest difference is in-app purchases: CountFlow at none against Calendar Countdown Timers's 2. Calendar Countdown Timers's advantage is ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and update cadence 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. Calendar Countdown Timers sells 2 in-app purchases, starting at $2.99 per 7 days. CountFlow asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CountFlow against 5.0 for Calendar Countdown Timers. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

CountFlow ships an update every 3 weeks, Calendar Countdown Timers every 2 weeks. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 5 level
CountFlow versus Calendar Countdown Timers: the parameters behind the verdict, then further details
ParameterCountFlowCalendar Countdown Timers
PriceFreeFree
Rating5.0 (2 ratings)5.0 (4 ratings)
Number of ratings24 — better
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size8 MB58 MB
Age rating4+4+
DeveloperSamuel Rodas ArocheEgor Kunovsky

Customer experience

CountFlow

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Calendar Countdown Timers

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CountFlow

No in-app purchases

2 purchases

Calendar Countdown Timers

Subscriptions2
  • Weekly Premium3 Days trial$2.997 Days
  • Yearly Premium3 Days trial$19.991 Year

Questions

Is CountFlow free?
CountFlow is free to download, with no in-app purchases.
Is Calendar Countdown Timers free?
Calendar Countdown Timers is free to download, with in-app purchases available.
Which has better reviews, CountFlow or Calendar Countdown Timers?
CountFlow and Calendar Countdown Timers are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.
Do CountFlow or Calendar Countdown Timers have ads?
CountFlow shows ads; Calendar Countdown Timers does not.
Which is updated more often, CountFlow or Calendar Countdown Timers?
CountFlow ships an update every 3 weeks, and Calendar Countdown Timers every 2 weeks. Most recently, CountFlow was updated on October 17, 2026 and Calendar Countdown Timers on October 9, 2026.

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