Comparison

K vs MultiHR

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

Head to head
About

K

Features
Read full description

K-Pro è l'app definitiva per gli appassionati di sport e fitness! Connessa al tuo dispositivo wearable GPS K-AI, K-Pro ti permette di tracciare in tempo reale i dati delle tue attività sportive, come corsa, ciclismo e molto altro. Monitora le tue performance con precisione, analizza i tuoi progressi e raggiungi i tuoi obiettivi con facilità. L'interfaccia intuitiva di K-Pro rende l'esperienza di tracciamento semplice e coinvolgente. Sia che tu sia un principiante o un atleta esperto, K-Pro è lo strumento perfetto per portare il tuo allenamento al livello successivo. Scaricala ora e scopri il potere del tracciamento intelligente!

About

MultiHR

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

MultiHR 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 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 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: • Heart-rate recordings stay on your device. • See our Privacy Policy for details about app services and purchases. • No account is required to use the iOS app. For any questions or suggestions, feel free to contact our support team. Terms of Use: https://multihr.li2niu.com/en/terms Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

K4 screens
MultiHR3 screens

Verdict

The call

The clearest difference is in-app purchases: K at none against MultiHR's 3. MultiHR's advantage is update cadence (every 3 days vs every 2 months). On price, ads, device support and iOS requirement 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. MultiHR sells 3 in-app purchases, starting at $5.99 per month. K asks for nothing beyond the download.

UpkeepUpdate frequency

K ships an update every 2 months, MultiHR every 3 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
K versus MultiHR: the parameters behind the verdict, then further details
ParameterKMultiHR
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPod, Apple Watch
Requires iOS15.615 — better
Further details — not scored
Size55 MB55 MB
Age rating4+4+
DeveloperK-Sport World S.r.lWuhan Newrathon Technology Co., Ltd

In-app purchases

None

K

No in-app purchases

3 purchases

MultiHR

Subscriptions2
  • MultiHR Pro$5.991 Month
  • MultiHR Pro$12.991 Year
One-time1
  • MultiHR Pro$16.99

Questions

Is K free?
K is free to download, with no in-app purchases.
Is MultiHR free?
MultiHR is free to download, with in-app purchases available.
Do K or MultiHR have ads?
Neither K nor MultiHR shows ads.
Which is updated more often, K or MultiHR?
K ships an update every 2 months, and MultiHR every 3 days. Most recently, K was updated on October 27, 2026 and MultiHR on October 30, 2026.

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