SOLARMAN Smart vs QWatch Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SOLARMAN Smart
This app provides intelligent energy management for global users with a focus on visual data display and comprehensive monitoring. It allows for quick plant setup, 24-hour remote monitoring of PV power plants, and efficient collaboration with business partners for operations and maintenance.
- Visual energy data display
- 24-hour remote monitoring
- Quick plant setup
- Authorization for collaboration
- Real-time and historical data
- Energy consumption tracking
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SOLARMAN Smart is a brand new generation of Intelligent Energy Management Application, which is specially designed for global users. With the basic features of full-on visual experience, excellent data display and all-round monitoring, it achieves the goal of convenient operation. 【Build a Plant within 1 min】 No need to fill in tedious information. SOLARMAN Big Data will help to enrich more contents. 【24-hour Remote Monitoring】 Go to SOLARMAN Smart APP to check running status of PV power plant at anytime and anywhere. Reveal all data (Production, Consumption, Battery, Grid, Real-time, Historical Data and etc,.) at a glance. 【Efficient Coordination】 Add authorization function. Users can authorize the plant you created to your business partner to do O&M cooperatively. Meanwhile, users can receive the plant from your business partner, which means users do not have to create a plant or configure the devices. 【More Functions】 Based on energy management field, SolarMAN-3.0 APP will keep the constantly innovation and bring better experience for every user. Dear Users, if you have any suggestions or comments, please feel free to send us a note and let us know how we are doing. Feedback Email：zhihao.huang@igen-tech.com
QWatch Pro
This app synchronizes your health and fitness data from your wearable device to Apple Health. Track your exercise, sleep patterns, and receive real-time phone notifications and smart alarm reminders.
- Apple Health synchronization
- Exercise data recording
- Sleep monitoring
- Real-time message notifications
- Smart alarm reminders
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Features list of QWatch Pro: Apple Health: You can synchronize exercise data, steps, calories, exercise distance, heart rate, sleep to the [Health] application. Exercise monitor: Record exercise steps, calories, heart rate,exercise distance and time. Sleep monitor: Record sleep status, daily deep sleep time, light sleep time, etc. Notification: Real-time synchronization of phone message. Alarm reminder: Set a smart watch alarm to remind you of life and work. There are more features waiting for your discovery~~
Screenshots
Verdict
The clearest difference is rating: SOLARMAN Smart at 4.6 against QWatch Pro's 2.8. SOLARMAN Smart also leads on ratings volume (5.8K vs 89) and review sentiment (45% vs 25%). QWatch Pro's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model 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.
SOLARMAN Smart holds the better App Store score, 4.6 against 2.8. That said, the two scores are not equally well evidenced: SOLARMAN Smart has 5.8K ratings behind it against 89, so its average is the more settled of the two. Written reviews point the same way: 45% of SOLARMAN Smart's written reviews are positive against 25% of QWatch Pro's.
SOLARMAN Smart ships an update every 2 weeks, QWatch Pro every 6 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | SOLARMAN Smart | QWatch Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5.8K ratings) — better | 2.8 (89 ratings) |
| Positive reviews | 44.8% of reviews — better | 25.2% of reviews |
| Number of ratings | 5.8K — better | 89 |
| Update frequency | Every 2 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 93 MB | 246 MB |
| Age rating | 4+ | 4+ |
| Developer | IGEN Tech Co., Ltd. | 良辉 黄 |
Customer experience
SOLARMAN Smart
QWatch Pro
User reviews
SOLARMAN Smart
From 5.8K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Reliable app
- 💡 Helpful for monitoring solar system
- 🔒 Secure app
Room to improve
- 🐛 Inaccurate data and metrics
- ⏱️ Slow updates and real-time issues
- 🔌 Lack of integration with smart home devices
- 🤔 Confusing UI and navigation
QWatch Pro
From 89 App Store ratingsWhat we love
- 🔋 Excellent battery life (50+ days)
- 💪 Comprehensive health tracking (sleep, steps, heart rate, blood pressure, SpO2)
- 👍 User-friendly interface and intuitive navigation
- 🎨 Attractive watch design and aesthetics
- 💰 Affordable price point
Room to improve
- 🐛 Frequent app crashes and freezing
- 📍 Inaccurate GPS and location tracking
- 📊 Unreliable step counting and activity tracking
- 🩸 Blood pressure measurements inaccurate and not syncing to Apple Health
- 😴 Sleep tracking inconsistent and missing data
Bugs and requests
SOLARMAN Smart
Reported bugs
3 issues- Registration process issues
- Frequent crashes and login problems
- Inconsistent data display and sync issues
Requested features
4 requests- Add ability to control battery and inverter settings
- Improve historical data and export functionality
- Implement push notifications for grid failures and returns
- Provide more detailed consumption and production data
QWatch Pro
Reported bugs
22 issues- App crashes on launch or during use
- Synchronization hangs indefinitely
- Settings and customizations not saving
- Wallpaper changes not persisting
- Step counter not working or showing zero steps post 11 PM
Show 17 moreShow fewer
- Sleep data not recording
- Blood pressure card not appearing
- GPS tracking stops working mid-exercise
- Weather stuck on unknown location
- Watch face skins not syncing
- Golf apps and new content not syncing
- Wristband catch not secure (hardware issue)
- App disconnects suddenly
- Data dumps incorrectly to Apple Health (inflated step counts)
- Vibration not working or too weak
- Notifications not arriving from specific apps
- Screen always on feature not functional
- App incompatible with iOS 17 and iPhone 15 Pro
- Firmware upgrade causing app malfunction
- Bluetooth range limited to 10 feet
- Watch stops counting steps after 3 months
- App freezes during exercise recording
Requested features
26 requests- Export data to CSV format
- Blood pressure sync to Apple Health
- HRV and sleep stage details sync to Apple Health
- More professional and adult-oriented watch faces
- Custom watch face editor
Show 21 moreShow fewer
- Always-on display option
- Wrist raise to wake feature
- Theater mode
- Ability to customize sport modes (hide unused ones)
- Third-party watch face support
- Messenger and Telegram notifications
- Message reply functionality
- Music transfer to watch
- Contact and image transfer to watch
- 12/24 hour time format option
- Ukrainian language support
- Better German translation
- Widget for home screen
- Calibration option for blood pressure
- Data printing capability
- More theme and color options
- Improved watch face customization
- Favorite sports quick access
- Menstrual cycle tracking improvements
- Automatic daily data sync to Apple Health
- Dominant wrist selection option
In-app purchases
SOLARMAN Smart
No in-app purchases
QWatch Pro
No in-app purchases
