mySolarEdge vs SundialEV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
mySolarEdge
Monitor and control your SolarEdge smart energy devices remotely. Track energy production and consumption in real-time, identify efficiency improvements, and manage smart home devices and EV charging. Troubleshoot inverter issues with guided instructions.
- Real-time energy tracking
- Energy efficiency identification
- Smart home device control
- Remote EV charging management
- Inverter status and troubleshooting
- Network setting configuration
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Manage your SolarEdge smart energy devices – anytime, anywhere Use mySolarEdge to maximize your SolarEdge experience as well as your electricity savings: · Track your energy use and production in real-time, with mobile-optimized features · Identify ways to become more energy efficient · Control your smart home devices and manage SolarEdge EV charging remotely · View solar inverter status for quick troubleshooting using step-by-step instructions and easy to read menus in SetApp-enabled inverters only · Set-up inverter communication and network settings in SetApp-enabled inverters only * To get monitoring permissions, contact your installer. ** For energy usage monitoring, a consumption meter is required.
SundialEV
This app intelligently directs surplus solar energy to charge your electric vehicle instead of sending it back to the grid. It helps users save money by avoiding high electricity buy-back rates and utilizing cheaper off-peak charging times. The system is designed for a set-and-forget experience, integrating with existing EV and solar hardware.
- Charges EV with surplus solar
- Avoids grid export for low rates
- Set charging floor and battery reserve
- Works with all Tesla models
- Coordinates with Powerwall
- Utilizes off-peak charging
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Your rooftop solar is worth far more in your car than sold back to the grid. SundialEV automatically charges your EV from surplus solar instead of exporting it for pennies — set it once and forget it. Under "Net billing" electric plans (like NEM 3.0), utilities pay you a few cents for the solar you export, then charge you full price for the same energy at night. Sundial closes that gap: when your panels make more than your home needs, it sends the surplus to your car instead of the grid, saving most users on their electricity bills. • Set-and-forget — pick a charging floor and a battery reserve once; Sundial does the rest • Works with every Tesla model — and with any EV brand via an OCPP smart wall charger, like the Wallbox Pulsar Plus • Reads your production from Tesla, SolarEdge, Enphase solar systems (+ more now) • Coordinates with your Powerwall — you choose how full it gets before the car charges • Tops up on cheap off-peak power on your schedule, and avoids peak-rate windows when solar isn't available • Need range right now? One tap starts a full-speed charge — solar takes back over when it's done • No new hardware — works with the solar, battery, car, and charger you already own
Screenshots
Verdict
The clearest difference is review sentiment: SundialEV at 100% against mySolarEdge's 31%. SundialEV also leads on rating (5.0 vs 4.5) and update cadence (every 5 days vs every 3 weeks). mySolarEdge's advantage is ratings volume (19K vs 11) and device support (3 vs 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.
SundialEV holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: mySolarEdge has 19K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 31% of mySolarEdge's written reviews are positive against 100% of SundialEV's.
mySolarEdge ships an update every 3 weeks, SundialEV every 5 days. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.
| Parameter | mySolarEdge | SundialEV |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (19K ratings) | 5.0 (11 ratings) — better |
| Positive reviews | 31.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 19K — better | 11 |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 85 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | SolarEdge Technologies | AppAhead |
Customer experience
mySolarEdge
SundialEV
Bugs and requests
mySolarEdge
Reported bugs
5 issues- Login issues and password reset problems
- Incorrect daily production units
- Delayed or missing data updates
- Incompatibility with newer devices
- Inability to edit account information
Requested features
6 requests- Add ability to set charging/discharging limits
- Add ability to control charging current
- Add production vs time of day graph
- Add ability to view individual panel production
- Add ability to set alerts/notifications for issues
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- Add ability to customize electricity rates and costs
SundialEV
Not enough reviews yet to summarise bugs or requests.
In-app purchases
mySolarEdge
No in-app purchases
SundialEV
No in-app purchases









