Comparison

OSTARAI HR vs Edawn

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

Head to head
About

OSTARAI HR

This app helps manage personal health data by recording daily measurements from a portable device. Users can upload data to the cloud for in-depth analysis and insights. It is intended for personal health management and not as a substitute for professional medical advice.

Highlights
  • Personal health management
  • Record daily measurements
  • Connects with portable devices
  • Cloud data upload
  • Detailed measurement analysis
Features
Read full description

This application is only provided for users' personal health management. It is used in conjunction with a portable device to record daily measurement results. Users can choose to upload the data to the cloud for analysis and obtain more detailed measurement information. *Disclaimer This App and the accompanying portable device have no medical purposes and should not be used as a substitute for professional medical diagnosis. They are not designed for the diagnosis of diseases or other medical conditions, and are not suitable for the treatment, alleviation, medical care, or prevention of any symptoms or diseases. Please consult a healthcare professional before making any health-related decisions.

About

Edawn

Features
Read full description

Edawn provides you with accurate exercise records, detailed sleep status, and exercise health analysis, allowing you to enjoy a positive and healthy lifestyle, with more exiting experiences waiting for you. Software Features: 1. Accurate Step Counting Record the number of exercise steps per day, and calculate the daily calories consumed, exercise distance, and time. The intelligent exercise timeline will tell you the amount of exercise during each exercise period. 2. Sleep monitoring Record daily sleep status and calculate daily deep and shallow sleep duration. Score based on you sleep status and data. 3. Rich sports The user can choose different types of sports to perform, and the app will record detailed information about the motion. If it's a GPS type of movement, the app will record your movement trajectory, record your movement rout, and display it on the map. 4. Support smart watch Support the [apple health] app, which can synchronize the steps, calories and distance of the bracelet to the [apple health] app, so that you can have a more comprehensive understanding of the health status. Note: prolonged use of GPS in the background may significantly reduce battery life.

Screenshots

OSTARAI HR4 screens
Edawn4 screens

Verdict

The call

The clearest difference is update cadence: Edawn at every 3 weeks against OSTARAI HR's every 2 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

OSTARAI HR ships an update every 2 months, Edawn every 3 weeks. The most recent releases landed on October 24, 2026 and September 29, 2026 respectively.

Scorecard1 real difference · 8 level
OSTARAI HR versus Edawn: the parameters behind the verdict, then further details
ParameterOSTARAI HREdawn
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size1 MB49 MB
Age rating4+12+
Developer華星醫學科技有限公司 ALPHAHEART LIMITEDShenzhou Lianqiang (Beijing) Electronic Co.,Ltd.

In-app purchases

None

OSTARAI HR

No in-app purchases

None

Edawn

No in-app purchases

Questions

Is OSTARAI HR free?
OSTARAI HR is free to download, with no in-app purchases.
Is Edawn free?
Edawn is free to download, with no in-app purchases.
Do OSTARAI HR or Edawn have ads?
Neither OSTARAI HR nor Edawn shows ads.
Which is updated more often, OSTARAI HR or Edawn?
OSTARAI HR ships an update every 2 months, and Edawn every 3 weeks. Most recently, OSTARAI HR was updated on October 24, 2026 and Edawn on September 29, 2026.

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