Comparison

SailLogger vs Multi HR

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

Head to head
About

SailLogger

Features
Read full description

Sail logger is a tool that logs your sailing session and exports .csv file. It also allows you to ping the start line and save or share that data, too.

About

Multi HR

Monitor and analyze heart rate data from multiple Bluetooth devices simultaneously. Track real-time heart rate, view charts, and export detailed records for training or research.

Highlights
  • Connect multiple Bluetooth heart rate devices
  • Real-time heart rate data display
  • Intuitive heart rate charts
  • Export data in Excel and CSV
  • Device battery status monitoring
  • Local data storage
Features
Read full description

Multi HR is a professional multi-device heart rate monitoring app that supports connecting and recording data from multiple Bluetooth heart rate devices simultaneously. Medical Disclaimer: This application is intended for heart rate data collection and analysis purposes only and is not a substitute for professional medical diagnosis and advice. Please consult your physician or other qualified healthcare provider before making any health-related decisions. The data and analysis results provided by this application are for reference only and should not be used for self-diagnosis, treatment, or prevention of any medical condition. If you experience any discomfort or have concerns about your health condition, please seek immediate medical attention. The use of this application is at the user's own risk. We recommend discussing the use of this application with your healthcare provider to determine if it is appropriate for your specific situation. Compatible Devices: • COROS heart rate monitors • Garmin heart rate monitors • Polar heart rate monitors • Other Bluetooth heart rate monitors that support standard Bluetooth Low Energy Heart Rate Service (0x180D) Key Features: • Connect multiple Bluetooth heart rate devices at once • Display real-time heart rate data and battery status for each device • Intuitive real-time heart rate charts • Export detailed heart rate records in Excel and CSV formats • View detailed device information Use Cases: • Heart rate monitoring during training • Synchronized recording for multiple users • Comparative testing of heart rate devices • Data collection for heart rate research Important Notes: • Requires devices with Bluetooth 4.0 or higher • Ensure Bluetooth is enabled during use • This app is for general health management and not for medical diagnosis Privacy Protection: • All data is stored locally • No personal information is collected • No account registration required For any questions or suggestions, feel free to contact our support team.

Screenshots

SailLogger2 screens
Multi HR3 screens

Verdict

The call

The clearest difference is price: SailLogger at Free against Multi HR's $9.99. Multi HR's advantage is update cadence (every 3 days vs fortnightly) and iOS requirement (15 vs 17.2). On 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

SailLogger is free to download; Multi HR costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SailLogger ships an update fortnightly, Multi HR every 3 days. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 7 level
SailLogger versus Multi HR: the parameters behind the verdict, then further details
ParameterSailLoggerMulti HR
PriceFree — better$9.99
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyFortnightlyEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.215 — better
Further details — not scored
Size1 MB23 MB
Age rating4+4+
DeveloperMaster Sailing jdooWuhan Newrathon Technology Co., Ltd

In-app purchases

None

SailLogger

No in-app purchases

None

Multi HR

No in-app purchases

Questions

Is SailLogger free?
SailLogger is free to download, with no in-app purchases.
Is Multi HR free?
Multi HR costs $9.99, with no in-app purchases.
Do SailLogger or Multi HR have ads?
Neither SailLogger nor Multi HR shows ads.
Which is updated more often, SailLogger or Multi HR?
SailLogger ships an update fortnightly, and Multi HR every 3 days. Most recently, SailLogger was updated on October 6, 2026 and Multi HR on October 3, 2026.

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