# Axpert King Flow Monitor > Unofficial app: your solar inverter and panels over Bluetooth, live Canonical page: [https://chrome-stats.com/d/com.datakingflow.app](https://chrome-stats.com/d/com.datakingflow.app) ## Overview - **ID:** `com.datakingflow.app` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Gabriel Micó Victoria - **Category:** TOOLS - **Downloads:** 21 - **Version:** 1.2.0 - **Last updated:** 2026-11-06 - **First published:** 2026-10-08 - **Publisher country:** ES - **Size:** 26 MB - **Data as of:** 2026-11-06 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.datakingflow.app) - **Website:** [https://cdpoma.github.io/data-king-flow/soporte.html](https://cdpoma.github.io/data-king-flow/soporte.html) - **Privacy policy:** [https://cdpoma.github.io/data-king-flow/soporte.html](https://cdpoma.github.io/data-king-flow/soporte.html) ## Description Unofficial app to read, over Bluetooth or Wi-Fi, your hybrid solar inverter, charge controller or power station: panels, battery, grid or generator and what your home is using, live. It reads 12 Bluetooth protocols tested with the device and 3 more that may be compatible. No account, no sign-up.

GIVE YOUR OLD PHONE A NEW LIFE!
Station mode and remote mode, free: leave an old phone or tablet next to the inverter, with Bluetooth, Wi-Fi and plugged in, and watch it from another phone.

COMPATIBLE
INVERTERS AND INVERTER-CHARGERS
• Voltronic PI30 (Axpert, Axpert King, Inverter King, MPP Solar, EASUN, PowMr, Must, Effekta and compatibles)
• Voltronic PI30 MAX, with two solar inputs (MPPT)
• Voltronic PI30 REVO dialect (Sorotec Revo and compatibles)
• Voltronic PI16 (Sunny series)
• Voltronic PI17 (three-phase Infini-Solar)
• Voltronic PI18 (Infini-Solar V, LV/LVX, SV)
• Voltronic with factory Bluetooth (Axpert King, Inverter King)
• SRNE HF / ASF / ASP (hybrids and white-label)

SOLAR CHARGE CONTROLLERS
• Renogy (Rover, Wanderer, Adventurer, DC-DC) and SRNE ML / Rich Solar clones
• Lumiax MPPT (Magic, MT, DC)

POWER STATIONS
• Bluetti (unencrypted protocol)
• Anker SOLIX F1200 / 757

MAYBE COMPATIBLE (not yet tested over Bluetooth with the device)
• EPEVER / EPsolar (Tracer, XTRA)
• Renogy RIV (inverter-charger)
• Victron Energy, Instant Readout (SmartSolar, BlueSolar, SmartShunt, BMV, Phoenix, Multi RS, VE.Bus, Orion DC-DC, Lynx Smart BMS)
Victron broadcasts encrypted data: the app asks once for the VictronConnect key and keeps it on your phone.

Factory Bluetooth or a serial adapter (HM-10, JDY…) both work. It does not read closed systems that only talk to their cloud nor encrypted Bluetti units.

DIRECT WI-FI MODE (FREE)
Reads your device over your home Wi-Fi, over TCP and without Bluetooth; it only reads, never writes, and nothing leaves your network. Tap Add > Wi-Fi, type the IP and port (or "Search my network") and connect; phone and device on the same Wi-Fi. It reads a Victron GX (Cerbo GX, Ekrano GX; turn on "Modbus TCP") and, through a serial-to-Wi-Fi gateway (such as an Elfin EW11, or EPEVER's eBox-WIFI-01) on the device's port: Voltronic PI30 and its dialects (PI30 MAX, REVO, PI16, PI17, PI18), Renogy (Rover/Wanderer and RIV), EPEVER Tracer/XTRA, SRNE HF/ASF/ASP and Lumiax. An Axpert's own Wi-Fi card cannot be read.

FREE
• Solar generation: watts, voltage, current and sun hours
• Home consumption: watts, load, voltage, current, frequency and temperature
• Battery: percentage (on Voltronic, from the Ah), voltage, current, power and today's peaks
• Grid or generator: estimated power, load, voltage, current, frequency and diesel left

PRO VERSION
• History charts (day, week, month, year)
• Savings: the money the sun saves you, with your kWh price (in Settings)
• Runtime left (kWh and hours) and an animated flow diagram
• Inverter (read-only) and generator settings
• No ads

Charts only fill in while the app is connected to your system: for complete charts, keep a stable connection or use station/remote mode.

ADS AND DATA
Free: a banner, an ad on some app openings and, to open charts or the flow diagram, a rewarded ad every time. With Pro there are no ads, except the station-mode banner. In the European Economic Area, the UK and Switzerland, consent is asked first with Google's form. Readings and history stay on your phone; they only leave it if you turn on station mode, under a random code, without your name or email.

UNOFFICIAL APP
Axpert King Flow Monitor is independent: it is not made, sponsored or endorsed by the makers of those devices. The brands and models mentioned belong to their owners and only indicate which protocol the app reads.

Pro is a subscription of €1.99/month or €14.99/year, renewing automatically until you cancel it in Google Play → Payments & subscriptions.

Privacy Policy: https://cdpoma.github.io/data-king-flow/support.html ## Rankings - #2,597,009 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_COARSE_LOCATION` - `android.permission.ACCESS_FINE_LOCATION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.BLUETOOTH_CONNECT` - `android.permission.BLUETOOTH_SCAN` - `android.permission.CHANGE_NETWORK_STATE` - `android.permission.CHANGE_WIFI_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.datakingflow.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [Solar Power Monitor PRO](https://chrome-stats.com/d/com.tools4monitoring.solar.power.pro) — 190 users - [PVCommander](https://chrome-stats.com/d/com.pvcommander.app) — 65 users - [Solar Meta](https://chrome-stats.com/d/com.solar.meta) — 182 users - [Solar Power Monitor](https://chrome-stats.com/d/com.tools4monitoring.solar.power) — 68,687 users, 2.79 / 5 - [Solar Live Monitor for Solax](https://chrome-stats.com/d/com.tools4monitoring.solar.live) — 8,386 users - [Qoltec](https://chrome-stats.com/d/com.qoltec.solar) — 79 users - [Spillwatt: Solar Monitor](https://chrome-stats.com/d/app.spillwatt) - [Smart Solar](https://chrome-stats.com/d/com.matedevelopers.smartsolar) — 101,315 users, 4.22 / 5 - [SolarLife Pro](https://chrome-stats.com/d/com.yep.solar_life_bt) — 772 users - [AlpsAssistant](https://chrome-stats.com/d/uni.app.AlpsAssistant) — 1,249 users - [WATTSTUNDE SOLAR](https://chrome-stats.com/d/yep.wattstunde) — 1,367 users - [Monitoring Connect](https://chrome-stats.com/d/com.monitoringconnect) — 198 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.datakingflow.app)