Power Sensor vs Red
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.
Red
Plan and schedule your yoga classes directly from your device. View class schedules, sign up, and access studio location information for ultimate convenience. Optimize your time with this easy-to-use mobile application.
- View class schedules
- Sign up for classes
- Access studio location
- Schedule classes from device
- Optimize time and convenience
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R-E-D Resilience Every Day Download the Red-Yoga App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, as well as view the studio’s location information. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today! Red-Yoga is a semi heated studio in down town Eagle, Idaho. We do not use a script or dialogue. Each class is unique, authentic, and transforming. R-E-D Resilience Every Day
Screenshots
Verdict
The clearest difference is rating: Red at 5.0 against Power Sensor's 2.6. Power Sensor's advantage is monetization model (free vs ad-supported) and ratings volume (14 vs 2). On price, update cadence, ads and in-app purchases 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.
Red holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: Power Sensor has 14 ratings behind it against 2, so its average is the more settled of the two.
Power Sensor ships an update every 3 weeks, Red monthly. Both last shipped on October 24, 2026.
| Parameter | Power Sensor | Red |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (14 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 11.7% of reviews | — |
| Number of ratings | 14 — better | 2 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 7.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 16 MB | 194 MB |
| Age rating | 4+ | 4+ |
| Developer | 永坚 郑 | Jenni Anderson |
Customer experience
Power Sensor
Red
In-app purchases
Power Sensor
No in-app purchases
Red
No in-app purchases
