Comparison

My Solar vs Thermann Control

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

Head to head
About

My Solar

Track your rooftop solar system's performance and optimize your energy usage. Get personalized recommendations for energy plans, analyze your bills, and understand if a battery is a good investment. Monitor your savings and receive alerts for system attention.

Highlights
  • Personalized energy plan recommendations
  • Household energy usage tracking
  • Electricity bill analysis
  • Battery calculator
  • Solar savings monitoring
  • Automated alerts and notifications
Features
Read full description

Solar Analytics provides all the tools you need to track the performance of your rooftop solar, and maximise your solar savings. What it does Solar Analytics provides all the tools you need to track your solar performance and your solar savings in a user-friendly dashboard: - Personalised energy plan recommendations to find the best energy plan with Plan Optimiser - Daily and aggregated views of your household energy usage so you can self-consume more of your solar energy - Analysis and tracking of your electricity bills - Understand if a battery is right for you with our battery calculator - Tracking exactly how much money your solar has saved you How it works Solar Analytics connects to your system to collect and analyse your energy data, and provide a complete view of your home’s energy profile. ‍ Our patented algorithms work in the background to provide smart insights in an easy-to-use solar dashboard, and to help you save more. Using automated alerts and notifications, we'll let you know when something needs attention.

About

Thermann Control

Remotely manage your water heater's temperature and schedule from your smartphone or tablet. Optimize heating to save energy and receive instant notifications for any malfunctions, ensuring hot water when you need it.

Highlights
  • Remote temperature control
  • Scheduling on/off times
  • Operating status updates
  • Energy saving optimization
  • Malfunction notifications
  • Remote on/off switching
Read full description

Thermann Control allows you to control the temperature of your water heaters remotely, via Smartphone or Tablet. You can minimize waste by heating the water only when necessary, for example while heading back home from work, after practicing sports or before arriving to the vacation house. You can turn the water heater on or off wherever you are, manage its temperature and its switch-on/off times and always be updated on its operating status. The correct usage allows a consumption saving of over 15%. Thermann Control also allows you to intervene promptly in case of malfunctioning of the water heater, by sending you a notification with specific instructions to solve the problem, in order to avoid a cold shower when returning home!

Screenshots

My Solar4 screens
Thermann Control4 screens

Verdict

The call

The clearest difference is update cadence: Thermann Control at every 2 months against My Solar's every 57 months. Thermann Control also leads on monetization model (free vs ad-supported) and iOS requirement (14.0 vs 16.0). My Solar's advantage is review sentiment (41% vs 21%). On price, ads, in-app purchases and device support 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

My Solar ships an update every 57 months, Thermann Control every 2 months. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

Scorecard4 real differences Β· 4 level
My Solar versus Thermann Control: the parameters behind the verdict, then further details
ParameterMy SolarThermann Control
PriceFreeFree
Positive reviews40.6% of reviews β€” better21.4% of reviews
Update frequencyEvery 57 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supportedFree β€” better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.014.0 β€” better
Further details β€” not scored
Size1 MB88 MB
Age rating4+4+
DeveloperSolar AnalyticsThermowatt SpA

Customer experience

My Solar

Written reviews32 reviews
Positive40.6%
Neutral3.1%
Negative56.3%

Thermann Control

Written reviews14 reviews
Positive21.4%
Neutral21.4%
Negative57.1%

In-app purchases

None

My Solar

No in-app purchases

None

Thermann Control

No in-app purchases

Questions

Is My Solar free?
My Solar is free to download, with no in-app purchases.
Is Thermann Control free?
Thermann Control is free to download, with no in-app purchases.
Do My Solar or Thermann Control have ads?
Neither My Solar nor Thermann Control shows ads.
Which is updated more often, My Solar or Thermann Control?
My Solar ships an update every 57 months, and Thermann Control every 2 months. Most recently, My Solar was updated on September 22, 2026 and Thermann Control on September 23, 2026.

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