Comparison

ZenClock vs AOD Clock

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

Head to head
About

ZenClock

This app transforms your iPad or iPhone into a visually appealing desk clock. It offers interactive time displays with customizable background color modes, including a unique spectrum that cycles through millions of colors over time.

Highlights
  • Minimalist design
  • Interactive time display
  • Widgets for quick access
  • Single background color modes
  • Color Clock modes with spectrum cycling
  • Optimized for desk stands
Features
Read full description

Zen Clock is a minimalist iPhone clock built around calm, legibility, and strong typography. Designed to work beautifully on a desk, nightstand, charging stand, or an always-nearby spare iPhone, it offers a full-screen time surface that never demands your attention. We intentionally avoided building a generic alarm, timer, or productivity app. Instead, Zen Clock’s promise is simple: make checking the time feel quiet, polished, and visually intentional. Signature Color Clock Modes Experience time as a living color, not just digits. Our signature Color Clock modes transform the current time into a shifting, live background gradient. Full Spectrum: Maps Unix time across the entire color spectrum. Day Mode: Maps the current day from midnight to night. Hour Mode: Maps the current hour from the top to the end of the hour. Curated Visual Themes & Typography Choose from seven striking visual themes, including White on Black, Black on White, White on Blue, Red on Black, and our signature Color Clock modes. Pair your theme with four distinct typographic styles (Zen, Rounded, Mono, and Serif) to make your clock feel airy, friendly, precise, or editorial. Composed for Your Space With our preview-first settings, you aren't just toggling options—you are composing a timepiece. Choose the layout that fits your environment: Pure: The ultimate minimalist experience. Time only. Calendar: Elegantly integrates the weekday and date. Editorial: A beautiful, designed asymmetric composition. Board: A restrained status surface that gracefully holds supporting information without overpowering the time. Supporting Context (Premium) For those who want a bit more at a glance, Zen Clock gracefully integrates extra details without the clutter. Add a curated World Clock rail to display up to two global cities (such as Los Angeles, New York, London, Paris, Tokyo, or Sydney). Access live local weather conditions and temperatures seamlessly integrated into your composed layout while the app is open. Home Screen Widget Bring a touch of Zen Clock to your Home Screen with our included minimal clock widget, featuring a stark black background, crisp white text, and our signature aesthetic. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sociallycs.com/privacy.html

About

AOD Clock

Features
Read full description

Turn your iPhone into a stunning always-on clock. AOD Clock – StandBy fills your screen with live, animated backgrounds and a big, easy-to-read time, perfect for your nightstand while you charge, your desk while you work, or anywhere you want the time at a glance. LIVE ANIMATED BACKGROUNDS Every clock face sits on a smooth, moving backdrop, rendered live on your device: • Fluid Pastels – soft, drifting color that reacts to your touch • Gradient Grid – rich, flowing gradients • Eclipse – a glowing ring of light • Drifting Contours – slow-moving topographic lines • Paint Flow, Synthesis and more MAKE IT YOURS • Pick your own colors for every background • Adjust animation speed, from calm and slow to lively • Choose a layout: Wide Card, Center Stack, Bottom Row, Minimal, Glass Flip, Glass Ribbon or a classic Analog dial • Choose a font: System, Rounded, Serif or Monospaced • Choose a text style: Normal, Tinted, Liquid or Liquid Glass BUILT FOR ALWAYS-ON USE • Fullscreen clock view with no distractions • Keep Screen Awake option so your clock stays on • 12-hour or 24-hour time • Dark, low-glare design that's easy on the eyes at night HOW TO USE Pick a clock, customize it, and tap Preview Clock. Set your iPhone on a stand or charger, and you have an elegant bedside or desk clock that's always on. PRIVATE BY DESIGN No account, no ads, no tracking. Your clocks and settings stay on your device.

Screenshots

ZenClock4 screens
AOD Clock4 screens

Verdict

The call

The clearest difference is in-app purchases: AOD Clock at none against ZenClock's 2. On price, ads, 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. ZenClock sells 2 in-app purchases, starting at $1.99 per month. AOD Clock asks for nothing beyond the download.

Scorecard1 real difference · 9 level
ZenClock versus AOD Clock: the parameters behind the verdict, then further details
ParameterZenClockAOD Clock
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.0 — better26.1
Further details — not scored
Size8 MB5 MB
Age rating4+4+
DeveloperSocially Conscious Software LLCAjul Raj

In-app purchases

2 purchases

ZenClock

Subscriptions2
  • Zen Clock Plus Monthly$1.991 Month
  • Zen Clock Plus Yearly$19.991 Year
None

AOD Clock

No in-app purchases

Questions

Is ZenClock free?
ZenClock is free to download, with in-app purchases available.
Is AOD Clock free?
AOD Clock is free to download, with no in-app purchases.
Do ZenClock or AOD Clock have ads?
Neither ZenClock nor AOD Clock shows ads.

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