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Try FREE BASIC version

The best platform for the design of photovoltaic systems


inSun Features

Fast, easy, complete.

inSun is the fastest, easiest and most complete platform for designing PV plants. It integrates legal regulations, products catalog up-to-date and validated by the producer and country-specific weather conditions. All of this is inside a single device where installers and designers can make PV projects in less than an hour.

From 3D to ROI.

Use recent and accurate maps with user-friendly designing tools. inSun will automatically make 3D buildings that you will be able to modify through automated fitting and drag and drop. Shades analysis, electric configurations, statistical analysis according to the law in force in the designing country, up to defining the load profile to do the ROI (return on investment).

Bankable and verified output.

Export your project complete with yield simulations, dwg files and simple line drawings. Share it comfortably with your installation and your client through the inSun App available on App Store and Google Play. All the documentation is generated with the data from modules, structures, inverters and batteries given directly from the producers. The output, verified and validated by Fraunhofer, is bankable.

inSun Plans



free plan


Basic functions includes

Up to 20kWp

Residential Projects

Commercial projects

App inSun

On-demand training videos and documentation


€ 99/mo

€990/year – Save 17%

excl. VAT

All BASIC functions


Up to  1MWp

Electrical design

Self consumption and ROI

Bankable reports

Complete Bill of Material


€ 249/mo

€2,490/year – Save 17%

excl. VAT

All PRO functions


No limits

Utility scale projects

20 Solcast P50 datasets

Quotation management

2 hours Expert Design Service

Smarter with the inSunApp

Share your project easily with clients and installers.

You can export your project complete with yield simulations, dwg files and simple line drawings through inSunApp, available for free on Google Play and App Store. In this way the whole project is always available in the app, which allows you to save time and work more effectively and smarter.

Accurate and efficient, this is the power of inSun

If you are a PV professional you know that it can take many hours to develop a complete and accurate project. You have to know specific data regarding the weather and the local regulations, as well as many other general information. InSun is the best software all-in-one for the design of PV and intervenes in your help, allowing you to meet these needs quickly and efficiently.