Photonik & CER Metrics

Consumer & pro activity by quarter

Property owner designs and installer projects (stacked bars), with businesses created (line). Q4 2024 – Q3 2026.

Global reach

Combined property owner and installer activity. Top market in this window: United States.

Top 20 countries, Q4 2024 – Q3 2026

Share by country, Q3 2026

What users think

Photonik is rated highly by both property owners and professionals using the platform for solar design. NPS measures how likely someone is to recommend Photonik. Scores run from −100 to +100.

Based on voluntary in-product feedback from Photonik users since February 2026.

What users value

• Technical depth. Detailed calculations and technical data help users understand and evaluate solar systems.
• Ease of use. Written feedback highlights the tool’s clear, intuitive and straightforward interface.
• Design and experimentation. Users value being able to change assumptions, explore different configurations and experiment with system designs.
• Professional proposal development. Pro users use Photonik to develop and prototype solar proposals, with positive feedback on its design and calculation capabilities.

Themes from written feedback from Photonik users.

In their words

• “Simple and easy to prototype”

  Pro user

• “the best design calculation”

  Pro user

• “best found so far”

  Pro user

• “The level of detail and amount of technical data is astounding!”

  Property owner

• “Easy to use; Clear instructions; Helped me plan my system”

  Property owner

• “easy to use, intuitive layout, good customisation options”

  Property owner