Comparison

BlueBattery vs Zykloon WCS

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

Head to head
About

BlueBattery

Monitor and record vital electrical parameters of your RV battery system in real-time. View live data, energy mix, and historical records for diagnostics. Configure settings and update device firmware.

Highlights
  • Real-time electrical parameter display
  • Simultaneous connection for energy overview
  • Historical data for diagnostics
  • Export data to CSV
  • Device configuration and settings
  • Firmware updates
Features
Read full description

BlueBattery is a Bluetooth Smart (BLE) based system to display and record vital electrical parameters of a RV battery system. The small outline device connects directly in line of the battery. An additional connection to the solar charger or booster completes the installation. This App displays all recorded data as well as live measurements. Live Data Shows all important measurements from battery, solar, booster in real time. Energiemix The simultaneous connection to all devices allows for a complete energy overview with day-to-day readings. Historic Records best for diagnosing and troubleshooting of your battery system graphical overview of important measurements for the last 24 hours daily min/max data consumption, charging, solar summery export to CSV file Configure Settings make all adjustments via touch interface and save it to the device get an overview of all configuration settings Firmware Updates maintain your devices with included firmware outdated versions will be prompted to update manual firmware update BlueBattery includes a complete battery computer and displays - battery voltage (V) - battery current (A) - battery capacity (Ah) - state of charge SOC (%) - temperature (Β°C) compatible to solar charge controllers from Alden, BΓΌttner, Votronic (since 2013) and Victron MPPT - solar power (W) - solar charge current (A) - solar panel voltage (V) - battery voltage (V) - status compatible to boost chargers from Votronic VCC1212-20/-30/-50/-70/-90 - input voltage (V) - output voltage (V) - output current (A) supported BlueBattery devices - BBX200 Pro - BBX400 Pro - BlueBattery Black Edition - BlueBattery-Basic - BlueBattery D1 - BlueBattery D1 / D2 Black Edition - BlueBattery X200 / X300 - BBX400 - Adapter D1

About

Zykloon WCS

Remotely access data from WCS Mobile Technik HLS series lithium batteries. Monitor battery voltage, fill level, current, and power via Bluetooth connection using your smartphone.

Highlights
  • Remote battery data access
  • Bluetooth connectivity
  • Monitor battery voltage
  • Check fill level
  • Track current and power
Features
Read full description

Diese App ist zur Fernabfrage der Lithium Batterien der HLS Serie der Firma WCS Mobile Technik. Durch die Bluetooth Verbindung der Batterie kΓΆnnen Daten wie Batteriespannung, FΓΌllstand, Strom und Leistung per Smartphone abgerufen werden.

Screenshots

BlueBattery4 screens
Zykloon WCS4 screens

Verdict

The call

The clearest difference is review sentiment: BlueBattery at 82% against Zykloon WCS's 33%. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

BlueBattery ships an update every 5 weeks, Zykloon WCS every 4 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard1 real difference Β· 7 level
BlueBattery versus Zykloon WCS: the parameters behind the verdict, then further details
ParameterBlueBatteryZykloon WCS
PriceFreeFree
Positive reviews81.8% of reviews β€” better33.3% of reviews
Update frequencyEvery 5 weeksEvery 4 weeks β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS13.012.0 β€” better
Further details β€” not scored
Size22 MB41 MB
Age rating4+4+
DeveloperKai SchefferAlexandra Kroes

Customer experience

BlueBattery

Written reviews11 reviews
Positive81.8%
Neutral9.1%
Negative9.1%

Zykloon WCS

Written reviews9 reviews
Positive33.3%
Neutral22.2%
Negative44.4%

In-app purchases

None

BlueBattery

No in-app purchases

None

Zykloon WCS

No in-app purchases

Questions

Is BlueBattery free?
BlueBattery is free to download, with no in-app purchases.
Is Zykloon WCS free?
Zykloon WCS is free to download, with no in-app purchases.
Do BlueBattery or Zykloon WCS have ads?
Neither BlueBattery nor Zykloon WCS shows ads.
Which is updated more often, BlueBattery or Zykloon WCS?
BlueBattery ships an update every 5 weeks, and Zykloon WCS every 4 weeks. Most recently, BlueBattery was updated on November 2, 2026 and Zykloon WCS on November 3, 2026.

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