Comparison

Ornn Alarm Clock vs YonderClock

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

Head to head
About

Ornn Alarm Clock

This smart alarm clock is designed for Chinese work schedules, automatically adjusting for holidays and offering flexible repeat options like alternating weeks or shift work. It allows custom ringtones and snooze durations, with clear management of multiple alarms.

Highlights
  • Automatic holiday adjustments
  • Flexible repeat rules (alternating weeks, shifts)
  • Customizable ringtones
  • Snooze with countdown display
  • Multi-alarm management
  • Shift work scheduling
Features
Read full description

Ornn Alarm is not just a regular weekly repeating alarm. It is a smart scheduling alarm designed for real-world work patterns. Whether you work a fixed schedule, follow a two-week rotating schedule, or work in shift-based cycles, Ornn Alarm helps you create more accurate repeating rules and reduces the hassle of constantly adjusting alarms around holidays and schedule changes. Legal Holiday Workday Alarm Automatically skips public holidays and rings normally on make-up workdays, following China’s official holiday work arrangements. Flexible Repeat Rules Supports one-time alarms, daily alarms, workday alarms, custom schedules, two-week schedules, and rotating shifts. Effortless Shift Scheduling Supports "work X days, rest X days" repeating cycles, making it ideal for shift workers and rotating schedules. Custom Alarm Sounds Import various audio formats and assign different sounds to different alarms. Snooze Reminder Customize snooze duration and view countdown reminders through Live Activities and Dynamic Island. Multiple Alarm Management Easily view alarm rules, subtitles, and upcoming alarm times with clearer status management. - Employees who need alarms that automatically adapt to public holidays and make-up workdays - People working under two-week rotating schedules - Shift workers with repeating work/rest patterns - Anyone who wants to organize different reminder scenarios separately If you are tired of traditional alarms that only understand "Monday to Friday", Ornn Alarm is built for you. Ornn VIP Auto-Renewing Subscription Provides monthly, yearly, and other membership services. Available subscription options are displayed within the app. The subscription price is based on the information displayed in the app. After purchasing an auto-renewing subscription, your iTunes account will automatically be charged within 24 hours before the current subscription period expires, and your membership will be extended for the next subscription period. If the payment is successfully processed, your membership validity period will automatically continue. If you wish to cancel your subscription, please go to: iPhone Settings → Apple ID → Subscriptions → Ornn VIP Auto-Renewing Subscription → Cancel Subscription To avoid automatic renewal, please cancel your subscription at least 24 hours before the current subscription period ends. [https://www.apple.com/legal/internet-services/itunes/dev/stdeula/](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) [https://juejin.cn/post/7628880606123606058](https://juejin.cn/post/7628880606123606058) [https://juejin.cn/post/7628180482584707098](https://juejin.cn/post/7628180482584707098)

About

YonderClock

Experience a dynamic view of the world's time zones through real-time 3D aerial perspectives of global landmarks. Watch as the scene changes every 15 minutes, showcasing morning, noon, or dusk across different cities. Collect visited landmarks and see your progress on a world map.

Highlights
  • Real-time 3D aerial views of landmarks
  • Dynamic scene changes every 15 minutes
  • Collection of visited landmarks
  • World map progress tracking
  • Home screen widget
  • Unlimited landmark shuffling (PRO)
Features
Read full description

Right now, the Sydney Opera House is greeting the morning. Right now, the Eiffel Tower in Paris is basking in noon light. Right now, the Statue of Liberty is drifting into dusk. Yonder Clock isn't a world clock. It's a window — showing you the world behind the time zones. Open the app, and you'll see a landmark somewhere on Earth in its real time of day: an Apple Maps 3D aerial view, slowly rotating. Every 15 minutes, the scene changes to another place experiencing morning, noon, or dusk. You don't have to do anything. Just watch. The world flows on its own. --- 500+ landmarks worldwide --- Across 35 cities — from the Sydney Opera House to the Sagrada Família, from the Golden Gate Bridge to Mount Fuji. Each landmark has a hand-tuned 3D aerial camera angle, crafted for that one perfect view. --- See it, collect it --- Every new landmark you see is automatically added to your collection. No effort required — just keep watching, and your world map fills in over time. Switch to the globe view to see how many cities you've "visited." --- Home screen widget --- Put the world on your home screen. The widget cycles through landmarks every 15 minutes, even if you don't open the app for a week. Morning somewhere, dusk somewhere else — a glance is all it takes. --- PRO --- • Unlimited shuffle — change landmarks whenever you want • Widget syncs with the app in real time • Freely browse all uncollected landmarks • Full access to 600+ landmarks in 3D Before you put your phone down, take one look. Somewhere in the world, the sun is just coming up. Terms of Service:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy:https://www.wikimbti.com/YonderClockPrivacy.html?lang=en-US

Screenshots

Ornn Alarm Clock4 screens
YonderClock3 screens

Verdict

The call

The clearest difference is review sentiment: Ornn Alarm Clock at 100% against YonderClock's 33%. Ornn Alarm Clock also leads on rating (5.0 vs 2.3) and ratings volume (11 vs 3). YonderClock's advantage is update cadence (daily vs every 6 days) and iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and monetization model 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. Ornn Alarm Clock sells 4 in-app purchases, starting at $0.99 per 3 months and YonderClock sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Ornn Alarm Clock holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 11 and 3 respectively. Written reviews point the same way: 100% of Ornn Alarm Clock's written reviews are positive against 33% of YonderClock's.

UpkeepUpdate frequency

Ornn Alarm Clock ships an update every 6 days, YonderClock daily. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
Ornn Alarm Clock versus YonderClock: the parameters behind the verdict, then further details
ParameterOrnn Alarm ClockYonderClock
PriceFreeFree
Rating5.0 (11 ratings) — better2.3 (3 ratings)
Positive reviews100.0% of reviews — better33.3% of reviews
Number of ratings11 — better3
Update frequencyEvery 6 daysDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.018.0 — better
Further details — not scored
Size44 MB106 MB
Age rating4+4+
Developer单 王Guangzhou Black Box Network Technology Co., Ltd.

Customer experience

Ornn Alarm Clock

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

YonderClock

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

4 purchases

Ornn Alarm Clock

Subscriptions3
  • 季会员$0.993 Months
  • 月会员1 Month trial$0.991 Month
  • 年会员$2.991 Year
One-time1
  • 永久会员$4.99
2 purchases

YonderClock

Subscriptions1
  • Year-Pro$9.991 Year
One-time1
  • Buyout-PRO$16.49

Questions

Is Ornn Alarm Clock free?
Ornn Alarm Clock is free to download, with in-app purchases available.
Is YonderClock free?
YonderClock is free to download, with in-app purchases available.
Which has better reviews, Ornn Alarm Clock or YonderClock?
Ornn Alarm Clock is rated higher. Ornn Alarm Clock averages 5.0 out of 5 from 11 ratings, while YonderClock averages 2.3 from 3 ratings.
Do Ornn Alarm Clock or YonderClock have ads?
Neither Ornn Alarm Clock nor YonderClock shows ads.
Which is updated more often, Ornn Alarm Clock or YonderClock?
Ornn Alarm Clock ships an update every 6 days, and YonderClock daily. Most recently, Ornn Alarm Clock was updated on October 24, 2026 and YonderClock on October 24, 2026.

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