Comparison

Esolar vs IRONFAN

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

Head to head
About

Esolar

Features
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This app is a free platform. Once you have the Esolar system, you can monitor and optimize your energy use 24/7. It provides you with a comprehensive view of the energy ecosystem. You can view the direction of energy flow and know whether the energy currently used is from photovoltaic, power grid or battery. You can view the real-time power of PV, system, power grid and battery anytime and anywhere. View the load power consumption and revenue, and set the distribution of electricity price for one day. We provide a variety of operation modes for you to choose from, and optimize the use of energy and save money by setting your electricity preferences.

About

IRONFAN

Features
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IRONFAN - Smart Environmental Comfort Controller Enhance your indoor environment with IRONFAN, the smart controller app that intelligently manages your fan systems based on real-time sensor data. Key Features Dynamic Fan Control: Automatically adjusts fan speed based on temperature, humidity, air quality, and carbon dioxide levels to maintain optimal comfort. Real-Time Monitoring: View live updates on environmental conditions and fan status. Multi-Device Management: Connect and control multiple IRONFAN devices simultaneously. User-Friendly Interface: Navigate effortlessly with an intuitive and aesthetically pleasing design. Seamless Connectivity: Utilises Bluetooth Low Energy (BLE) and mesh networking for reliable communication without the need for a central server. Easy Setup and Integration Download and Install: Get the IRONFAN app on your iPhone. Pair Your Devices: Connect to your IRONFAN devices via Bluetooth with simple in-app instructions. Customise and Control: Adjust settings, set schedules, and monitor your environment effortlessly. Experience a new level of comfort and efficiency with IRONFAN. Optimise your indoor air quality and enjoy a smarter living space today.

Screenshots

Esolar4 screens
IRONFAN3 screens

Verdict

The call

Esolar and IRONFAN are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Esolar ships an update every 5 weeks, IRONFAN monthly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

ScorecardNo meaningful differences
Esolar versus IRONFAN: the parameters behind the verdict, then further details
ParameterEsolarIRONFAN
PriceFreeFree
Update frequencyEvery 5 weeksMonthly โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS13.013.0
Further details โ€” not scored
Size77 MB19 MB
Age rating4+4+
DeveloperESY Sunhome Co., LtdASB Marketing Pty Ltd

In-app purchases

None

Esolar

No in-app purchases

None

IRONFAN

No in-app purchases

Questions

Is Esolar free?
Esolar is free to download, with no in-app purchases.
Is IRONFAN free?
IRONFAN is free to download, with no in-app purchases.
Do Esolar or IRONFAN have ads?
Neither Esolar nor IRONFAN shows ads.
Which is updated more often, Esolar or IRONFAN?
Esolar ships an update every 5 weeks, and IRONFAN monthly. Most recently, Esolar was updated on October 24, 2026 and IRONFAN on October 19, 2026.

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