Comparison

Presentation Clock vs Countdown Timer

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

Head to head
About

Presentation Clock

This app provides a highly visible, customizable timer for public speaking and presentations. It features large, color-changing numbers to indicate time thresholds and can optionally provide audible or vibration alerts. The timer continues counting up past zero to show how much time has been exceeded.

Highlights
  • Customizable color thresholds
  • Large, easy-to-read display
  • Count up after zero
  • Audible and vibration alerts
  • Create and save multiple timers
  • Simple touch controls
Features
Read full description

This app does one thing but it does it extremely well. If you give presentations, training, tutorials, or speak publicly, this app is for you. Beautifully animated, with large, easy to read numbers that change colors at thresholds you determine. When the timer hits 0:00, the colors invert (black on red) and continue counting up indicating how long you've gone over. Fully customizable options and simple touch controls * Create and save as many timers as you want * Set time limits for color warnings to change the clock to green, yellow and red * Timers can be configured to give audible and/or vibration alerts when crossing a time limit threshold—but if you want a completely silent countdown, thats ok too :)

About

Countdown Timer

Track upcoming events and past memories with a simple, elegant timer. Count down to special occasions or count up from significant dates. Enjoy a distraction-free interface and seamless syncing across Apple devices.

Highlights
  • Countdown to future events
  • Count up from past events
  • Minimalistic and intuitive interface
  • Track birthdays, holidays, and deadlines
  • Syncs across Apple devices
Features
Read full description

--- Countdown – Your Simple & Elegant Countdown Timer --- Never lose track of important moments again! Countdown is a beautifully minimalistic app designed to help you track upcoming events effortlessly. Whether you're counting down the days until a special occasion or looking back at memorable moments, this app keeps everything in one place. With Countdown, you can set a timer for any future event—birthdays, anniversaries, vacations, holidays, or important deadlines. If you enter a past date, the app will count up instead, letting you see how much time has passed since a memorable event. + Simple, Clean & Intuitive + Designed for a seamless experience, Countdown offers a distraction-free interface with a sleek and minimalistic look. It's perfect for users who want a straightforward countdown timer without unnecessary clutter. Just enter a date, and the app does the rest! + Perfect for Any Occasion + Event Countdown – Track upcoming holidays, concerts, weddings, and more. Special Moments – Count the days to your anniversary, birthday, or graduation. Goal Tracking – Stay motivated by counting down to your fitness goals or personal milestones. Work & Study Deadlines – Keep an eye on project due dates, exam schedules, and important meetings. Count Up Feature – Reflect on past events by seeing how much time has passed since a significant date. + Works Across Your Apple Devices + Enjoy a seamless experience across your iPhone, iPad, and Apple TV. Start a countdown on one device and check it on another without missing a beat. ** Why Choose Countdown? ** Minimalistic & Easy-to-Use – No complicated settings, just enter a date and go! Flexible Counting – Countdown to future events or count up from past moments. Perfect for All Life Events – From daily tasks to once-in-a-lifetime celebrations. Seamless Apple Integration – Works across iPhone, iPad, and Apple TV. Privacy Policy: https://zipoapps.com/countdownios/privacy/ Terms and Conditions: https://zipoapps.com/countdownios/terms/

Screenshots

Presentation Clock4 screens
Countdown Timer2 screens

Verdict

The call

The clearest difference is price: Countdown Timer at Free against Presentation Clock's $0.99. Countdown Timer also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (1.4K vs 96). Presentation Clock's advantage is in-app purchases (none vs 17) and ads (none vs shown). On rating, review sentiment 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

Countdown Timer is free to download; Presentation Clock costs $0.99 up front. Countdown Timer sells 15 in-app purchases, starting at $0.99 per 7 days. Presentation Clock asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Countdown Timer holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Countdown Timer has 1.4K ratings behind it against 96, so its average is the more settled of the two. Written reviews complicate that: 67% of Presentation Clock's written reviews are positive against 60% of Countdown Timer's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Presentation Clock ships an update every 3 months, Countdown Timer every 3 weeks. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard7 real differences · 3 level
Presentation Clock versus Countdown Timer: the parameters behind the verdict, then further details
ParameterPresentation ClockCountdown Timer
Price$0.99Free — better
Rating4.3 (96 ratings)4.5 (1.4K ratings) — better
Positive reviews67.0% of reviews — better60.1% of reviews
Number of ratings961.4K — better
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Apple TV
Requires iOS8.0 — better16.1
Further details — not scored
Size1 MB103 MB
Age rating4+4+
DeveloperShawn WelchZipoApps

Customer experience

Presentation Clock

All ratings96 ratings
Positive83.3%
Neutral5.2%
Negative11.5%
Written reviews103 reviews
Positive67.0%
Neutral7.8%
Negative25.2%

Countdown Timer

All ratings1,254 ratings
Positive87.7%
Neutral3.1%
Negative9.2%
Written reviews278 reviews
Positive60.1%
Neutral7.6%
Negative32.4%

Bugs and requests

Presentation Clock

Reported bugs

10 issues
  • App crashes on launch or during use
  • Numbers/display not visible on screen (blank/black screen)
  • Incompatibility with iOS 8, 9, and newer versions
  • Tap targets for controls too small and hard to activate
  • Tap-to-pause label inconsistently appears and disappears
Show 5 more
  • Secondary display output misaligned on external monitors
  • Timer list items reorder unexpectedly during editing
  • App doesn't respond to taps or pinches
  • Display cutoff on left side when using external displays
  • App fails to work on iPad mini and some iPad models

Requested features

14 requests
  • Apple Watch companion app support
  • Ability to name individual timer presets
  • More than three time warning segments
  • Count-up mode option (instead of countdown)
  • Background timer functionality with notifications
Show 9 more
  • Option to disable sound during color threshold changes
  • Floating/picture-in-picture window for multitasking
  • Synchronized timers across multiple iOS devices
  • Visual progress bar or thermometer showing time used
  • Larger, more accessible plus/minus buttons
  • Real-time clock display alongside countdown
  • Ability to set timer to end at specific clock time
  • Fourth or additional time warning period
  • Swipe gestures for time adjustment

Countdown Timer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Presentation Clock

No in-app purchases

15 purchases

Countdown Timer

Subscriptions14
  • Unlimited access3 Days trial$0.997 Days
  • Unlimited access3 Days trial$1.997 Days
  • Unlimited access3 Days trial$2.997 Days
Show 11 more
  • Unlimited access3 Days trial$3.997 Days
  • Unlimited access3 Days trial$4.997 Days
  • Unlimited access3 Days trial$5.997 Days
  • Unlimited access3 Days trial$6.997 Days
  • Unlimited access3 Days trial$7.997 Days
  • Unlimited access3 Days trial$8.997 Days
  • Unlimited access3 Days trial$9.991 Year
  • Unlimited access3 Days trial2 variants$19.991 Year
  • Unlimited access3 Days trial2 variants$29.991 Year
  • Unlimited access3 Days trial$39.991 Year
  • Unlimited access3 Days trial$49.991 Year
One-time1
  • Remove Ads$1.95

Questions

Is Presentation Clock free?
Presentation Clock costs $0.99, with no in-app purchases.
Is Countdown Timer free?
Countdown Timer is free to download, with in-app purchases available.
Which has better reviews, Presentation Clock or Countdown Timer?
Countdown Timer is rated higher. Presentation Clock averages 4.3 out of 5 from 96 ratings, while Countdown Timer averages 4.5 from 1.4K ratings.
Do Presentation Clock or Countdown Timer have ads?
Countdown Timer shows ads; Presentation Clock does not.
Which is updated more often, Presentation Clock or Countdown Timer?
Presentation Clock ships an update every 3 months, and Countdown Timer every 3 weeks. Most recently, Presentation Clock was updated on October 7, 2026 and Countdown Timer on October 10, 2026.

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