Comparison

Sector 850 Smart vs Link2Care PRO

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

Head to head
About

Sector 850 Smart

Track your daily activity, workouts, sleep, and more to get a comprehensive view of your health. Monitor steps, distance, calories burned, and sleep patterns with easy-to-read charts and graphs. Stay connected with call and message notifications.

Highlights
  • All-day activity tracking
  • Workout distance measurement
  • Calorie burn monitoring
  • Sleep pattern analysis
  • Goal setting with charts
  • Call and notification alerts
Features
Read full description

Live your active life with 850 Smart, the app for tracking all-day activity, workouts, sleep and more. Use the app on its own to track basic activity and runs on your phone, to get a complete picture of your healthβ€”including steps, distance, calories burned, sleep and more. TRAVELED DISTANCE & PEDOMETER : Measure the distance covered with your workouts. SET GOALS: Set and get a visual picture of your progress with colorful, easy-to-read charts and graphs. BURNED CALORIES: Control your performance in terms of weight. SEE HOW YOU SLEEP: Monitor how much time you spent awake, restless or peacefully sleeping. INCOMING AND LOST CALL: Have your contacts always on TRACK ACTIVITY: Accurately record your steps and distance NOTIFICATION : You don’t miss the messages that matter REMINDER: To help you stay active throughout the day

About

Link2Care PRO

Features
Read full description

Link2Care is an innovative collaborative alliance focused on developing a mass-manufacturable wireless ecosystem for wearable technology, enhancing interoperability and user experience in health and safety monitoring. Developed by Dayton Industrial Co. Ltd., endorsed by The Federation of Hong Kong Watch Trade and Industries, and certifiable by the Hong Kong Productivity Council, provides a cost-effective, flexible open platform for companies to create customized smart wearable products that strengthen customer connections and support sustainable growth. It integrates advanced wearable and hearable devices with a Web 3.0 Al cloud engine to address diverse user scenarios. Disclaimer: This app is intended for informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this app.

Screenshots

Sector 850 Smart4 screens
Link2Care PRO4 screens

Verdict

The call

The clearest difference is update cadence: Sector 850 Smart at monthly against Link2Care PRO's every 5 months. Sector 850 Smart also leads on iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sector 850 Smart ships an update monthly, Link2Care PRO every 5 months. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.

Scorecard2 real differences Β· 6 level
Sector 850 Smart versus Link2Care PRO: the parameters behind the verdict, then further details
ParameterSector 850 SmartLink2Care PRO
PriceFreeFree
Positive reviews0.0% of reviewsβ€”
Update frequencyMonthly β€” betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPodiPhone, iPod
Requires iOS8.0 β€” better13.0
Further details β€” not scored
Size7 MB50 MB
Age rating4+4+
DeveloperMorellato S.p.A.Dayton Industrial Company Limited

In-app purchases

None

Sector 850 Smart

No in-app purchases

None

Link2Care PRO

No in-app purchases

Questions

Is Sector 850 Smart free?
Sector 850 Smart is free to download, with no in-app purchases.
Is Link2Care PRO free?
Link2Care PRO is free to download, with no in-app purchases.
Do Sector 850 Smart or Link2Care PRO have ads?
Neither Sector 850 Smart nor Link2Care PRO shows ads.
Which is updated more often, Sector 850 Smart or Link2Care PRO?
Sector 850 Smart ships an update monthly, and Link2Care PRO every 5 months. Most recently, Sector 850 Smart was updated on November 2, 2026 and Link2Care PRO on October 24, 2026.

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