Comparison

SUNBEAMsystem Multi Connect vs Sunstone Batteriemonitor

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

Head to head
About

SUNBEAMsystem Multi Connect

Features
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Connects simultaneously to all SUNBEAMsystem devices onboard. No need to manually alternate and connect to different devices or investing in a special onboard network. Configurable grouping of multi devices to show them as one cluster. According to your personal configuration you will be able to display the whole cluster as one unit. Name it as you like and conveniently display the joint data as one. Main features: * app out of focus notifications & top bar indicator * show sum of group info instantly – no need to alternate * configurable user interface layout * support of many screen sizes, including tablets * Smart LITHIUM batteries are supported * Smart Lithium Plug & Play with an upgraded BMS * MoonRay160 and MoonRay320 are supported * Moonray Slim and Moonray Boost are supported * Improved functionality of Battery Monitor and Smart Switcher is supported * SMART LITHIUM DRIVE supports 'Winter mode' * the app connects to Smart Home devices * Things Of Internet give you access to read data when any of your phones under your account is connected to the hardware

About

Sunstone Batteriemonitor

Monitor your rechargeable lithium iron phosphate battery's performance with this utility app. It displays various battery parameters and supports both English and German languages.

Highlights
  • Connects to Sunstone Power batteries
  • Displays battery parameters
  • Supports English language
  • Supports German language
Features
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1. Can be connected to Sunstone Power's rechargeable lithium iron phosphate battery to display various parameters. 2. Provide two language modes: English and German.

Screenshots

SUNBEAMsystem Multi Connect4 screens
Sunstone Batteriemonitor4 screens

Verdict

The call

SUNBEAMsystem Multi Connect and Sunstone Batteriemonitor 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

SUNBEAMsystem Multi Connect ships an update every 6 weeks, Sunstone Batteriemonitor every 2 months. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

ScorecardNo meaningful differences
SUNBEAMsystem Multi Connect versus Sunstone Batteriemonitor: the parameters behind the verdict, then further details
ParameterSUNBEAMsystem Multi ConnectSunstone Batteriemonitor
PriceFreeFree
Positive reviews—0.0% of reviews
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.2 — better13.0
Further details — not scored
Size42 MB24 MB
Age rating4+4+
DeveloperSUNBEAMsystem AB志运 陈

In-app purchases

None

SUNBEAMsystem Multi Connect

No in-app purchases

None

Sunstone Batteriemonitor

No in-app purchases

Questions

Is SUNBEAMsystem Multi Connect free?
SUNBEAMsystem Multi Connect is free to download, with no in-app purchases.
Is Sunstone Batteriemonitor free?
Sunstone Batteriemonitor is free to download, with no in-app purchases.
Do SUNBEAMsystem Multi Connect or Sunstone Batteriemonitor have ads?
Neither SUNBEAMsystem Multi Connect nor Sunstone Batteriemonitor shows ads.
Which is updated more often, SUNBEAMsystem Multi Connect or Sunstone Batteriemonitor?
SUNBEAMsystem Multi Connect ships an update every 6 weeks, and Sunstone Batteriemonitor every 2 months. Most recently, SUNBEAMsystem Multi Connect was updated on October 3, 2026 and Sunstone Batteriemonitor on September 30, 2026.

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