E vs Multi HR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E
Track outdoor exercises with GPS and connect to compatible treadmills via Bluetooth. Record workout history, share fitness data, and enjoy intelligent treadmill features.
- GPS tracking for outdoor exercises
- Treadmill compatibility via Bluetooth
- Workout history tracking
- Fitness data recording
- Intelligent treadmill features
- Fitness data sharing
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E-Running is an integrated fitness APP with a fully featured GPS tracking service for outdoor exercises. Compatible with numerous brands of treadmills, E-Running can help track your workout history and record your statistics. Enjoy the fun of the next level treadmill intelligence! Record and share your fitness data while on the treadmill ! To sync with a treadmill, E-Running must be supported by Bluetooth BLE4.0 on iOS devices. The use of this software requires iPhone4S or better. Note: Continued use of GPS running in the background can dramatically decrease battery life.
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.
- 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
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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
Verdict
The clearest difference is review sentiment: Multi HR at 100% against E's 0%. Multi HR also leads on rating (5.0 vs 4.0) and update cadence (every 3 days vs monthly). E's advantage is price (Free vs $9.99) and iOS requirement (7.0 vs 15). On ratings volume, 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
E is free to download; Multi HR costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Multi HR holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 0% of E's written reviews are positive against 100% of Multi HR's.
E ships an update monthly, Multi HR every 3 days. The most recent releases landed on September 17, 2026 and October 3, 2026 respectively.
| Parameter | E | Multi HR |
|---|---|---|
| Price | Free — better | $9.99 |
| Rating | 4.0 (2 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 2 |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.0 — better | 15 |
| Further details — not scored | ||
| Size | 12 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Fitshow (Xiamen) Infomation Technology Co., Ltd. | Wuhan Newrathon Technology Co., Ltd. |
Customer experience
E
Multi HR
In-app purchases
E
No in-app purchases
Multi HR
No in-app purchases









