Comparison

Light Reminders vs CK Wear OS

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

Head to head
About

Light Reminders

Features
Read full description

Welcome to Light Reminders, the ultimate app designed for tech enthusiasts and individuals with hearing loss. With Light Reminders, you can effortlessly create reminders that seamlessly integrate with your smart light bulbs at home. Imagine a world where your reminders not only pop up on your phone but also light up your surroundings, catching your attention in a visually captivating way. Light Reminders enables you to do just that. Set up your reminders with ease and watch as your smart light bulbs respond in various ways when your reminder goes off. Choose between options such as blinking, turning on with a specific color, or even sweeping through the color spectrum, adding an extra touch of excitement to your daily routines. But that's not all! Light Reminders goes beyond manual input. It automatically syncs with your calendar events, allowing you to effortlessly create light reminders for each event of your choice. Whether it's your work schedule, social gatherings, or important appointments, Light Reminders saves you the hassle of creating reminders manually. You can simply select your specific calendars and let the app handle the rest. Key Features: 1. Seamless integration with popular smart light bulbs like Philips Hue 2. Create reminders that trigger light bulb actions such as blinking, color changes, and more 3. Syncs with your calendar events, automatically creating light reminders for your selected events 4. Personalize your reminders by choosing from a wide range of colors and effects 5. Intuitive and user-friendly interface for easy setup and customization 6. Perfect for tech enthusiasts seeking a unique way to stay organized and entertained 7. Designed to cater to individuals with hearing loss, providing visual cues in addition to auditory alerts 8. Enhance your smart home automation by adding a new layer of functionality to your smart light bulbs 9. Use the Blink shortcut to let your lamps alert you on important events such as a text message Download Light Reminders now and revolutionize the way you interact with your smart home lighting system. Stay on top of your schedule, enjoy immersive lighting experiences, and make your everyday life more vibrant and convenient. An active subscription is required to gain access to the app's features. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CK Wear OS

Features
Read full description

CK Wear OS is sports and health App with new features. - It integrates such functions as health data recording, movement track recording and wearable device control, acting as your exclusive health steward. -It records all data from your wearable device, allowing you to focus more on your exercise! After connecting your wearable device to the CK Wear OS App, you have access to: [Manage Health]:  Record and manage steps, distance, sleep records, exercise records and other data, as well as set menstrual cycle reminders; Set alarms, call reminders, message notifications, inactivity reminders, drinking reminders, serving as an assistant in your life; Record your sleep data, including sleep duration, deep sleep, light sleep and rapid eye movements (REM), in order to monitor and improve your sleep quality; Record your weight trends and set your weight goal, encouraging you to achieve the daily exercise goal; [Record Exercise& Activities]:  Record your exercise data sports (running, biking, swimming, rowing machine, etc.), including your movement track, HR, pace, etc.; Record your daily walking steps, calories, medium and high-intensity exercise and other activity data, and view the complete records on a daily/weekly/monthly basis; [Change Dial]: A rich selection of watch face themes are available in the brand-new cloud dial market, giving your device a new look every day; [Share Achievements]: If you use CK Wear OS App to monitor your excercises continuously, virtual medals will be awarded when you reaches milestones. You can share your weekly exercise information for interaction with your friends. [Data Share]: Connect to synchronize data to Apple Health (HealthKit), to achieve data movement, data and consumed calories sleep simultaneous recording to Apple Health (HealthKit) CK Wear OS App supports multiple languages, and it will support more wearable devices in the future, bringing you more wonderful experiences! You are welcome to send you feedback to:service@scykei.com

Screenshots

Light Reminders4 screens
CK Wear OS4 screens

Verdict

The call

The clearest difference is in-app purchases: CK Wear OS at none against Light Reminders's 8. CK Wear OS also leads on update cadence (every 10 days vs every 3 months) and iOS requirement (13.0 vs 16.0). On price, ads 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

Both are free to download. Light Reminders sells 8 in-app purchases, starting at $2.99 per month. CK Wear OS asks for nothing beyond the download.

UpkeepUpdate frequency

Light Reminders ships an update every 3 months, CK Wear OS every 10 days. Both last shipped on October 27, 2026.

Scorecard3 real differences · 3 level
Light Reminders versus CK Wear OS: the parameters behind the verdict, then further details
ParameterLight RemindersCK Wear OS
PriceFreeFree
Update frequencyEvery 3 monthsEvery 10 days — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.013.0 — better
Further details — not scored
Size15 MB188 MB
Age rating4+4+
DeveloperJan SvenssonShenzhen Aienmi Technology Co., Ltd.

In-app purchases

8 purchases

Light Reminders

Subscriptions3
  • Pro - Monthly7 Days trial$2.991 Month
  • Pro - Quarterly7 Days trial$5.993 Months
  • Pro - Yearly7 Days trial$17.991 Year
One-time5
  • TrialFree
  • 1 Month$2.99
  • 3 Months$5.99
Show 2 more
  • 1 Year$17.99
  • Lifetime$24.99
None

CK Wear OS

No in-app purchases

Questions

Is Light Reminders free?
Light Reminders is free to download, with in-app purchases available.
Is CK Wear OS free?
CK Wear OS is free to download, with no in-app purchases.
Do Light Reminders or CK Wear OS have ads?
Neither Light Reminders nor CK Wear OS shows ads.
Which is updated more often, Light Reminders or CK Wear OS?
Light Reminders ships an update every 3 months, and CK Wear OS every 10 days. Most recently, Light Reminders was updated on October 27, 2026 and CK Wear OS on October 27, 2026.

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