Comparison

Sunsynk Connect vs Deye Home

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sunsynk Connect

Monitor and control your solar inverter system remotely from anywhere. View real-time energy generation, battery status, and grid/load statistics. Adjust inverter settings, share system access with installers, and receive event alerts.

Highlights
  • Real-time system monitoring
  • Remote inverter settings control
  • Plant connection sharing
  • Octopus Agile integration (UK)
  • Detailed reporting and export
  • Event and alert notifications
Features
Read full description

Sunsynk Logger App has been developed to help you get the most out of your Sunsynk inverter. It has been specially tailored for the customers and installers. Using the Sunsynk Logger app with your Sunsynk inverter gives you complete remote control of your system from anywhere in the world! Real-time Monitoring – The Sunsynk Logger App lets you monitor multiple stats such as energy generation, battery status, grid, and load statistics. Change Settings Remotely - You can control all settings on the inverter from your mobile phone or PC without having to visit the inverter in person. Sharing Plant Connection - Customers can share their connection with their installer, permanently or temporarily. If they need help with any settings or configuration on their system, or if the installer needs to run any diagnostic checks, there is no need to visit site. The customer can share their plant connection and the installer can run any diagnostics / make any configuration changes from their own account. Octopus Agile Intergration - UK users can use the Live Price feature, using this you can look at the live prices provided by Octopus Energy and amend your charge and discharge prices with those figures in mind. Reporting – Users can generate detailed reports and export them to a PDF file. You can generate reports an that day, week, month, and year, or you can create custom reports. Events / Alerts – The Sunsynk Logger app will notify you if there are any events such as any warnings or faults or if there is any sudden loss in power.

About

Deye Home

Read full description

Deye Smart is the official management hub for all your Deye smart home devices. Pair devices in just a few taps, and take full control of your smart home anytime, anywhere with our optimized, ultra-responsive control panel. The intuitive Personal Center keeps your profile, device list and Deye brand info all in one easy-to-find place. Get real-time smart notifications for device malfunctions or abnormalities, plus tailored alerts for maintenance tips and expert device insights. Simplify your daily life with seamless smart home control — smart living, reimagined with thoughtful intelligence!

Screenshots

Sunsynk Connect4 screens
Deye Home4 screens

Verdict

The call

The clearest difference is device support: Sunsynk Connect at 2 against Deye Home's —. Sunsynk Connect also leads on iOS requirement (13.0 vs 15.6). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sunsynk Connect ships an update monthly, Deye Home every 5 weeks. The most recent releases landed on October 27, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
Sunsynk Connect versus Deye Home: the parameters behind the verdict, then further details
ParameterSunsynk ConnectDeye Home
PriceFreeFree
Rating2.1 (17 ratings) — better—
Positive reviews19.5% of reviews—
Number of ratings17 — better—
Update frequencyMonthly — betterEvery 5 weeks
AdsNo—
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — better—
Requires iOS13.0 — better15.6
Further details — not scored
Size52 MB134 MB
Age rating4+4+
DeveloperSunsynkZhejiang Deye Electrical Appliances Co., Ltd.

In-app purchases

None

Sunsynk Connect

No in-app purchases

None

Deye Home

No in-app purchases

Questions

Is Sunsynk Connect free?
Sunsynk Connect is free to download, with no in-app purchases.
Is Deye Home free?
Deye Home is free to download, with no in-app purchases.
Which is updated more often, Sunsynk Connect or Deye Home?
Sunsynk Connect ships an update monthly, and Deye Home every 5 weeks. Most recently, Sunsynk Connect was updated on October 27, 2026 and Deye Home on October 6, 2026.

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