Solar design has never been easier

Design your client’s off-grid and on-grid solar projects in minutes

Discover Otonomi DX
Solar panel string configuration grid showing power outputs (Wc) for various series and parallel combinations
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Otonomi DX The On-Grid &
Off-Grid Solar Sizing App

Otonomi DX helps you size on-grid and off-grid solar projects in minutes, from equipment selection to roof layout and complete project quote

Features

A robust set of features

Sizing

Size with reliable algorithms

We use validated algorithms to provide you with reliable and accurate solar designs.

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Design Your Solar
Projects in minutes

Data base

Choose real world equipment

Design and quote your projects with real solar equipment used by professionals daily. Access local supplier catalogs updated at the source, or add your own items, pricing, and custom configurations

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split cells Solar panel
Solar installer waving at the camera with a solar system on the background

David Ménard

Owner, Men & Fils

"I used to design all my projects by hand and then digitized them. Even if I was fast and efficient, I never got out as much useful data as I can get with Otonomi DX and in such a short time”

Management

Simplify your Project management

Manage and track all your solar projects from a single dashboard. Access design specifications, equipment lists, and quotes in one click, and make changes at any stage of the project.

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FAQs

Frequently Asked Questions

Is Otonomi DX right for me?

If you are looking to simplify your on-grid and off-grid solar design projects and generate more leads, Otonomi DX is the perfect solution for you. It streamlines the lead qualification, sizing and quoting process, making it easier to design efficient solar systems tailored to your clients' needs. Schedule a free demo with our team and see how Otonomi DX can enhance your design experience! Get started today

How much does it cost?

Subscription plans start at CAD $3,400 per year. You can schedule a free demo here to explore the software with our team and see how it can benefit your solar design projects!

Are the equipment recommendations biased toward certain brands?

Otonomi DX's technical recommendations are always transparent and unbiased, based solely on your project's needs and objectives. That said, Otonomi DX has partnered with local distributors to give you access to real equipment catalogs, making it easier to choose equipment, size and quote your projects with the products you already work with.

Does your database have the equipment I sell?

Otonomi DX features real equipment from local supplier catalogs, updated directly at the source. If a component is missing, you can easily add it manually with your own pricing and configurations to ensure every project meets your specific needs.