SOLARMAN Smart vs PEJE
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
PEJE
This smartwatch application synchronizes your watch's time, displays phone notifications, and monitors your health data. It also records exercise metrics and integrates with Apple Health.
- Bluetooth time synchronization
- Message and call notifications
- Real-time health monitoring
- Exercise data recording
- Apple Health integration
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PEJE is a powerful application designed specifically for smartwatches. It provides the following main functions: Time synchronization: Connect the watch via Bluetooth and automatically synchronize the time to ensure the accuracy of the watch time. Message notifications: You can receive and view message notifications from your phone on your watch, including text messages, phone calls, social media, etc. It is convenient for you to keep abreast of important information. Health monitoring: PEJE smart watch app can cooperate with the watch to monitor your health data in real time, including heart rate, sleep, step count, etc. Helping you better manage and improve your health. Exercise record: Record your exercise trajectory, distance, calorie consumption and other exercise data to help you exercise scientifically and reasonably. Apple Health App Sharing -Integrates with Apple Health App
Screenshots
Verdict
The clearest difference is ads: SOLARMAN Smart at none against PEJE's shown. SOLARMAN Smart also leads on update cadence (every 2 weeks vs every 6 months) and ratings volume (5.8K vs 13). PEJE's advantage is iOS requirement (13 vs 15.1). On price, in-app purchases, monetization model 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
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 4.4. That said, the two scores are not equally well evidenced: SOLARMAN Smart has 5.8K ratings behind it against 13, 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 36% of PEJE's.
SOLARMAN Smart ships an update every 2 weeks, PEJE every 6 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.
| Parameter | SOLARMAN Smart | PEJE |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5.8K ratings) — better | 4.4 (13 ratings) |
| Positive reviews | 44.8% of reviews — better | 36.3% of reviews |
| Number of ratings | 5.8K — better | 13 |
| Update frequency | Every 2 weeks — better | Every 6 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 13 — better |
| Further details — not scored | ||
| Size | 93 MB | 393 MB |
| Age rating | 4+ | 4+ |
| Developer | IGEN Tech Co., Ltd. | Shenzhen Zhilian Shengya Electronic Technology Co., Ltd. |
Customer experience
SOLARMAN Smart
PEJE
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
PEJE
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SOLARMAN Smart
No in-app purchases
PEJE
No in-app purchases
