Presentation Clock vs Fullscreen Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Customizable color thresholds
- Large, easy-to-read display
- Count up after zero
- Audible and vibration alerts
- Create and save multiple timers
- Simple touch controls
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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 :)
Fullscreen Clock
Transform your device into a stylish flip clock that doubles as a productivity tool. Enhance your workspace with aesthetic widgets and utilize the integrated focus timer for improved concentration during study or work sessions.
- Iconic flip clock animation
- Deep focus timer (Pomodoro/custom)
- Stunning home screen widgets
- Elegant and minimalist interface
- Extensive customization options
- Versatile timers and stopwatch
- Floating clock for iPadOS
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It's not just a clock. It's a statement piece. Transform your device into a stunning Flip Clock, the perfect centerpiece for your desk setup. More than just aesthetics, it's a powerful tool designed to help you focus, study, and seize every second. BEAUTY MEETS PRODUCTIVITY We believe your most personal device deserves more than a boring clock. Fullscreen Clock combines minimalist design with powerful productivity features to create an experience that is both beautiful and functional. ICONIC FLIP CLOCK: Enjoy the satisfying, classic animation of a retro flip clock, reborn with a modern, clean design. It's the ultimate accessory for your Gong-stagram study sessions and aesthetic workspace photos. DEEP FOCUS TIMER: Crush your goals with our integrated focus timer. Use the Pomodoro Technique or set custom sessions to improve concentration during study, work, or meditation. STUNNING WIDGETS: Your clock shouldn't be trapped inside an app. Add our beautifully designed widgets to your Home Screen for an instant, stylish time check. FEATURES YOU'LL LOVE: Elegant & Minimalist Interface: A clean, distraction-free design that puts the focus on time. Extensive Customization: Personalize your clock with different themes, sizes, and even your own background photos. Versatile Timers & Stopwatch: From a simple countdown to a precision stopwatch, we have all your timing needs covered. Floating Clock (iPadOS): Keep track of time with a clock that floats above your other apps – perfect for multitasking.
Screenshots
Verdict
The clearest difference is price: Fullscreen Clock at Free against Presentation Clock's $0.99. Fullscreen Clock also leads on update cadence (every 9 days vs every 3 months) and rating (4.7 vs 4.3). Presentation Clock's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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
Fullscreen Clock is free to download; Presentation Clock costs $0.99 up front. Fullscreen Clock sells 1 one-off in-app purchase. Presentation Clock asks for nothing beyond the download.
Fullscreen Clock holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Fullscreen Clock has 2.2K ratings behind it against 98, so its average is the more settled of the two. Written reviews point the same way: 67% of Presentation Clock's written reviews are positive against 76% of Fullscreen Clock's.
Presentation Clock ships an update every 3 months, Fullscreen Clock every 9 days. Both last shipped on October 29, 2026.
| Parameter | Presentation Clock | Fullscreen Clock |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.3 (98 ratings) | 4.7 (2.2K ratings) — better |
| Positive reviews | 67.0% of reviews | 76.0% of reviews — better |
| Number of ratings | 98 | 2.2K — better |
| Update frequency | Every 3 months | Every 9 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | #186 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Shawn Welch | Shenzhen Gude Aipu Technology Co., Ltd |
Customer experience
Presentation Clock
Fullscreen Clock
User reviews
Presentation Clock
From 98 App Store ratingsWhat we love
- 👍 Simple, intuitive interface requiring no instructions
- 📱 Large, highly visible display readable from distance
- 🎨 Color-coded time warnings (green/yellow/red) easy to see peripherally
- ⏱️ Counts up after time expires showing overage duration
- 🔧 Customizable preset timers for different time allotments
Room to improve
- 🐛 App crashes and becomes unusable after recent updates
- 🐛 Display shows blank screen or missing numbers in newer iOS versions
- 👆 Touch targets for pause/reset buttons too small and inconsistent
- 🎨 Seven-segment LED font difficult to read from distance
- 🎨 Green and yellow colors hard to distinguish for colorblind users
Fullscreen Clock
From 2.2K App Store ratingsWhat we love
- 🚀 Efficient
- 👍 Simple and useful
- 👍 Great tool
- 👍 Excellent app
- 👍 Awesome clock
Room to improve
- 🐛 Ads disrupt usage
- 🐛 Buggy widget
- 🔋 Drains battery
- 👎 Hard to exit
- 👎 Annoying ads
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
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- 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
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- 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
Fullscreen Clock
Reported bugs
4 issues- Widget doesn't adjust for DST
- Clock resets when exiting app
- Hangs up on some devices
- Ads cover the clock
Requested features
5 requests- Add color customization
- Integrate date display
- Add 12-hour time format with AM/PM
- Improve countdown timer functionality
- Add stopwatch widget
In-app purchases
Presentation Clock
No in-app purchases
Fullscreen Clock
- VIP$2.99
Questions
Is Presentation Clock free?
Is Fullscreen Clock free?
Which has better reviews, Presentation Clock or Fullscreen Clock?
Do Presentation Clock or Fullscreen Clock have ads?
Which is updated more often, Presentation Clock or Fullscreen Clock?
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