Power Sensor vs RaceFit Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Power Sensor
Sync your smart band data to your iPhone for real-time access to your daily sports statistics. Track your sleep patterns to improve rest quality and share your progress with friends.
- Syncs smart band data to iPhone
- Real-time sport stats dashboard
- Sleep time tracking
- Sleep quality improvement
- Share and compete with friends
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"Power Sensor" APP is an application which can syncs Smart band data to iPhone and network. This gives user real-time access to sport stats on the Smart band dashboard throughout the day. "Power Sensor" APP tracks user sleep time, help to improve your sleep quality. Share and Compete with friends.
RaceFit Pro
This app connects to smart wearables to track and manage sports and health data. It offers real-time monitoring of heart rate and sleep, goal setting, and GPS tracking for motion. Users can also share data with friends and sync with HealthKit.
- Smart wearable connection
- Sports data recording
- Health data monitoring
- Goal setting
- GPS motion tracking
- Social data sharing
- HealthKit integration
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RaceFit Pro is an application that matches smart wearables, records and manages sports data such as step, calorie, and distance; real-time monitoring of heart rate, sleep and other health data and historical data reports; setting alarm clocks, reminding social reminders for incoming calls, and setting sports and sleep goals;sync your iPhone GPS Tracks of motion, while sharing data to friends. Health data uploaded to HealthKit and other functions.
Screenshots
Verdict
The clearest difference is rating: Power Sensor at 2.6 against RaceFit Pro's 1.8. Power Sensor also leads on iOS requirement (7.0 vs 11.0). On price, review sentiment, ratings volume and update cadence 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Power Sensor holds the better App Store score, 2.6 against 1.8. Both are backed by a comparable volume of ratings — 14 and 24 respectively. Written reviews split almost evenly too, at 12% and 12% positive.
Power Sensor ships an update every 3 weeks, RaceFit Pro fortnightly. The most recent releases landed on June 8, 2026 and September 21, 2026 respectively.
| Parameter | Power Sensor | RaceFit Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (14 ratings) — better | 1.8 (24 ratings) |
| Positive reviews | 11.7% of reviews | 12.1% of reviews — better |
| Number of ratings | 14 | 24 — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 16 MB | 175 MB |
| Age rating | 4+ | 12+ |
| Developer | 永坚 郑 | 福财 黄 |
Customer experience
Power Sensor
RaceFit Pro
In-app purchases
Power Sensor
No in-app purchases
RaceFit Pro
No in-app purchases
