Aptos End User vs EG4 Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aptos End User
Monitor your distributed PV power plants from anywhere. View real-time operating data, energy generation over various periods, and equipment alarms to ensure optimal performance and expected yield.
- Module-level monitoring
- Real-time data display
- Energy generation tracking (daily, monthly, annual, total)
- Alarm information display
- Operation monitoring
- Yield optimization
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Aptos End User is a mobile application developed by especially for owners of distributed PV power plants, which can absorb the operating data of PV power plantS from Aptos End User Cloud. There are more functions, such as module-level monitoring, real-time data display for both plant-level & module-level as well as daily, monthly, annual, and total energy display. Furthermore, you can easily see the alarm information with the equipment, which could assist the owner in monitoring the operation of the PV power plant, ensuring normal operation of the power plant and obtaining of the expected yield.
EG4 Connect
Monitor the status, running data, and events of your solar and energy storage systems. This application provides real-time insights into your energy infrastructure.
- Monitor system status
- View running data
- Track events
- Energy storage system insights
- Solar system monitoring
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EG4Connect is the ultimate, easy‑to‑use monitoring and management app for EG4's Energy Storage Systems, including the FlexBOSS, 18kPV, 12000XP, GridBOSS, and more. Built with simplicity at its core, EG4Connect makes it effortless to set up, view, and manage your solar power system! Key Features Fast, Simple Commissioning - Set up newly installed EG4 systems in just a few steps with clear, guided workflows. Real‑Time System Monitoring - Instantly see your solar production, power flow, and system status through clean, intuitive dashboards. Simple Device Management - Easily adjust settings and manage your EG4 devices with straightforward controls designed for anyone to use. Grid Service Controls - Manage & monetize your EG4 equipment through EG4 Grid services - all while never leaving the app. EG4Connect removes complexity so you can focus on what matters most: keeping your energy system running smoothly with confidence and ease.
Screenshots
Verdict
Aptos End User and EG4 Connect both sit at 2.7 stars, but that hides the real split: 35% of EG4 Connect's written reviews are positive against 0% of Aptos End User's. EG4 Connect also leads on update cadence (every 2 months vs every 7 months) and ratings volume (24 vs 3). Aptos End User's advantage is iOS requirement (12.0 vs 15.0). On price, rating, 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.
On the App Store both sit at effectively the same score — 2.7 for Aptos End User against 2.8 for EG4 Connect. That said, the two scores are not equally well evidenced: EG4 Connect has 24 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 0% of Aptos End User's written reviews are positive against 35% of EG4 Connect's.
Aptos End User ships an update every 7 months, EG4 Connect every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | Aptos End User | EG4 Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (3 ratings) | 2.8 (24 ratings) — better |
| Positive reviews | 0.0% of reviews | 35.3% of reviews — better |
| Number of ratings | 3 | 24 — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 31 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Aptos Solar Technology LLC | EG4 Electronics |
Customer experience
Aptos End User
EG4 Connect
In-app purchases
Aptos End User
No in-app purchases
EG4 Connect
No in-app purchases
Questions
Is Aptos End User free?
Is EG4 Connect free?
Which has better reviews, Aptos End User or EG4 Connect?
Do Aptos End User or EG4 Connect have ads?
Which is updated more often, Aptos End User or EG4 Connect?
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