Comparison

SolarOS Home vs TommaTech Cloud

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

Head to head
About

SolarOS Home

Features
Read full description

"Supporting the establishment, data acquisition, data monitoring, one-stop operation maintenance and after-sales service of all new energy power stations. Through the SolarOS platform, all types of power stations with transparent management which improves the value of power stations comprehensively. 【Rich Types of Power Stations】 Power stations can be built everywhere. SolarOS will help you to build your own photovoltaic power station in the shortest time. 【Rich Equipment Types】 Breaking the traditional limitation, it can comprehensively monitor the operation of the system composed of photovoltaic, battery, fan, power grid, micro inverter, diesel generator, load, ups and smart load 【Rich Functions and Applications】 Accurate alarm positioning and efficient troubleshooting;Intelligent data analysis reduces troubleshooting time;The energy flow map can grasp the direction of energy quickly; Multiple working modes to realize diversified power station management. 【Cooperate with the Merchant Version】 With power station authorization function, you can authorize the power station you created to the merchant and working together to ensure the safety and stability of the power station. Meanwhile, you can also receive the power station from merchant which saves the operation of power station build and equipment configuration.

About

TommaTech Cloud

Features
Read full description

TommaTechCloud.Smart Energy Solutions,Renewable energy TommaTech Cloud is a next-generation platform that makes your living spaces smarter, more efficient, and better connected. Centralized Control: Access all your smart devices through a single app. Automation & Scenarios: Create your own rules and automate daily routines. Voice Assistant Compatibility: Control devices effortlessly with compatible voice assistants. Family Sharing: Easily share home control with your loved ones. Quick Setup: Integrate your devices in just a few simple steps. With TommaTech Cloud, manage not only your systems but also your time and energy. Welcome to the new standard of smart living.

Screenshots

SolarOS Home4 screens
TommaTech Cloud4 screens

Verdict

The call

The clearest difference is update cadence: SolarOS Home at every 2 months against TommaTech Cloud's every 8 months. TommaTech Cloud's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support 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

SolarOS Home ships an update every 2 months, TommaTech Cloud every 8 months. The most recent releases landed on September 11, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 4 level
SolarOS Home versus TommaTech Cloud: the parameters behind the verdict, then further details
ParameterSolarOS HomeTommaTech Cloud
PriceFreeFree
Update frequencyEvery 2 months — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.113.0 — better
Further details — not scored
Size113 MB246 MB
Age rating4+12+
DeveloperAmewise LLCTommaTech GmbH

In-app purchases

None

SolarOS Home

No in-app purchases

None

TommaTech Cloud

No in-app purchases

Questions

Is SolarOS Home free?
SolarOS Home is free to download, with no in-app purchases.
Is TommaTech Cloud free?
TommaTech Cloud is free to download, with no in-app purchases.
Do SolarOS Home or TommaTech Cloud have ads?
Neither SolarOS Home nor TommaTech Cloud shows ads.
Which is updated more often, SolarOS Home or TommaTech Cloud?
SolarOS Home ships an update every 2 months, and TommaTech Cloud every 8 months. Most recently, SolarOS Home was updated on September 11, 2026 and TommaTech Cloud on September 14, 2026.

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