Comparison

Omniclock vs Donut timer

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

Head to head
About

Omniclock

Read full description

Omniclock is a fast, minimalist timer built around a beautiful analog clock. Set a duration by simply dragging on the dial or pick a preset in seconds. Control your countdown from interactive widgets and a Live Activity—no app-hopping required. Why you’ll like it • Analog drag to set — spin the dial to pick any duration • Quickpicker & Recents — start common or last-used timers instantly • Full-screen alarm — Native, attention-grabbing alert, even when the screen is locked. (iOS 26+) • Interactive widgets — Small and Medium sizes show the running timer and let you Start / Pause / Resume / Stop • Medium widget: Quick-pick from your last timers • Live Activity with interaction on the Lock Screen • Clear analog design with second indicator (in-app) and a progress ring on the clock • Theme selection — choose from a few curated clock themes for app and widgets • Saved locally — your timers stay on device Built for more (Planned; not available yet) Stopwatch • Alarms • Cross-platform sync • Shared timers with others

About

Donut timer

Features
Read full description

Donut Presentation Timer An intuitive timer app designed for smart time management in presentations, speeches, seminars, classes, cooking, cleaning, and more. With a beautiful donut-shaped visual, you can see your time allocation for each section at a glance. Key Features ■ Intuitive Donut-Shaped Timer Visualize your entire schedule with a color-coded donut chart. See which section you are currently in and how much time remains—instantly and clearly. ■ Flexible Section-Based Timing Create multiple sections to match the flow of your presentation. Assign a name, duration, and color to each section for precise control. ■ Lap Time Tracking Record actual presentation times with the built-in lap time feature. Compare planned time and actual progress in real time to stay on track. ■ Save Timer Presets Save frequently used timer setups with custom names. Quickly reuse the same configuration for recurring presentations or meetings. ■ Customizable Design Choose from over 10 color themes. Customize the look of your timer to match your style or the occasion. ■ Completion Notifications Get notified with sound and vibration when a section ends or the timer finishes. Stay aware of time even when you’re not looking at the screen. Perfect For Presenters and public speakers Teachers and instructors running classes or seminars Meeting and workshop facilitators Students and anyone who wants better time awareness People who want to time cleaning sessions efficiently Anyone who keeps burning their stew Anyone giving presentations with multiple sections Even if time management isn’t your strong suit, this app helps you stay focused and confident. Upgrade your presentations with a functional and elegant donut-shaped timer—and deliver like a professional.

Screenshots

Omniclock3 screens
Donut timer3 screens

Verdict

The call

The clearest difference is in-app purchases: Omniclock at none against Donut timer's 1. Omniclock also leads on ads (none vs shown). Donut timer's advantage is update cadence (every 5 days vs every 6 months). On price, 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

Both are free to download. Donut timer sells 1 one-off in-app purchase. Omniclock asks for nothing beyond the download.

UpkeepUpdate frequency

Omniclock ships an update every 6 months, Donut timer every 5 days. The most recent releases landed on September 13, 2026 and September 27, 2026 respectively.

Scorecard3 real differences · 3 level
Omniclock versus Donut timer: the parameters behind the verdict, then further details
ParameterOmniclockDonut timer
PriceFreeFree
Update frequencyEvery 6 monthsEvery 5 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.6 — better
Further details — not scored
Size21 MB4 MB
Age rating4+4+
Developerlos.software GmbHHiroyuki Kako

In-app purchases

None

Omniclock

No in-app purchases

1 purchases

Donut timer

One-time1
  • 広告永久削除$2.99

Questions

Is Omniclock free?
Omniclock is free to download, with no in-app purchases.
Is Donut timer free?
Donut timer is free to download, with in-app purchases available.
Do Omniclock or Donut timer have ads?
Donut timer shows ads; Omniclock does not.
Which is updated more often, Omniclock or Donut timer?
Omniclock ships an update every 6 months, and Donut timer every 5 days. Most recently, Omniclock was updated on September 13, 2026 and Donut timer on September 27, 2026.

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