Comparison

SolarGo vs KSTAR Sync

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

Head to head
About

SolarGo

Configure GOODWE inverters, charging piles, and other devices. Connect via Wi-Fi or Bluetooth to adjust device parameters. This tool aids installation personnel in setting up various devices.

Highlights
  • Configure GOODWE inverters
  • Configure charging piles
  • Wi-Fi/Bluetooth connectivity
  • Device parameter configuration
  • Assists installation personnel
Features
Read full description

SolarGo APP is a configuration tool for GOODWE inverters, charging piles, and other devices. The SolarGo APP can connect to devices via Wi-Fi/Bluetooth, allowing the configuration of device parameters. It assists installation personnel in completing the installation of inverters, charging piles, and other devices when necessary.

About

KSTAR Sync

Features
Read full description

Designed for energy system managers, O&M engineers, and power users, our app simplifies the complexities of power station monitoring and maintenance. Stay seamlessly connected to your assets and take full control, no matter where you are. Key Features: Comprehensive Real-Time Monitoring All-in-One Dashboard: Get a complete overview of all critical data, including power generation, energy storage status, charging power, and load consumption in one place. Intuitive Visualizations: Instantly understand energy dynamics and operational efficiency with clear trend graphs and power flow diagrams. Smart Alarm Center: Your First Line of Defense Multi-Level Push Alerts: Receive real-time notifications categorized by severity (Emergency, Major, Minor), ensuring you never miss a critical event. Closed-Loop Management: Track the entire lifecycle of an alarm, from detection to resolution, creating a complete and reliable maintenance archive. Historical Analysis: Easily query past alarm records to analyze system weak points and prevent future incidents. Efficient Remote Operations & Control Remote Start/Stop: Control your power station or specific equipment from anywhere, eliminating the need for on-site visits. Flexible Strategy Switching: Instantly switch between operational strategies like "Self-Consumption" or "Time-of-Use Control" with a single tap to maximize your economic returns.

Screenshots

SolarGo3 screens
KSTAR Sync4 screens

Verdict

The call

SolarGo and KSTAR Sync are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

SolarGo ships an update fortnightly, KSTAR Sync every 2 weeks. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.

ScorecardNo meaningful differences
SolarGo versus KSTAR Sync: the parameters behind the verdict, then further details
ParameterSolarGoKSTAR Sync
PriceFreeFree
Rating3.3 (7 ratings) — better—
Positive reviews10.0% of reviews—
Number of ratings7 — better—
Update frequencyFortnightlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size131 MB74 MB
Age rating4+4+
DeveloperGoodWe Technologies Co., Ltd.Shenzhen Kstar Science & Technology Co., Ltd.

Bugs and requests

SolarGo

Reported bugs

18 issues
  • App crashes on startup for some users
  • Login authentication failures after updates
  • Device not found on WiFi network
  • Data shows all zeros except battery capacity
  • Incorrect energy flow calculations and display
Show 13 more
  • Battery temperature data missing from display
  • Home consumption readings showing zero
  • Solar generation values frozen or incorrect
  • App freezes when selecting safety codes
  • Incompatibility with iOS 18 and newer iPhones
  • ECO mode profiles disappearing after updates
  • Unable to connect via home WiFi (local AP only)
  • Energy flow diagram not displaying
  • Values rounding to whole numbers instead of decimals
  • Poor network error messages despite good connectivity
  • App not recognizing solar WiFi network
  • Slow performance on newer iOS versions
  • Data not syncing between app and inverter settings

Requested features

14 requests
  • LAN connection support via IP address input
  • Firmware update capability display and management
  • Combined TOU and delayed charging modes
  • Charge level limiting in TOU mode
  • Push notifications for system failures
Show 9 more
  • Monthly and historical data analytics
  • Automatic data refresh without logout/login
  • Pull-to-refresh functionality
  • Remote monitoring with real-time updates
  • Excess solar charging (PV surplus) functionality
  • Dark mode option
  • Better German translation and localization
  • Temperature display on main power management screen
  • Device memory/reconnection to last used inverter

KSTAR Sync

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

SolarGo

No in-app purchases

None

KSTAR Sync

No in-app purchases

Questions

Is SolarGo free?
SolarGo is free to download, with no in-app purchases.
Is KSTAR Sync free?
KSTAR Sync is free to download, with no in-app purchases.
Do SolarGo or KSTAR Sync have ads?
Neither SolarGo nor KSTAR Sync shows ads.
Which is updated more often, SolarGo or KSTAR Sync?
SolarGo ships an update fortnightly, and KSTAR Sync every 2 weeks. Most recently, SolarGo was updated on September 20, 2026 and KSTAR Sync on September 15, 2026.

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