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Suncalc vs SunIZup

A side-by-side look at Suncalc and SunIZup. For an in-depth review of either product, follow the links below.

Suncalc

Suncalc

Science & Education

Suncalc is an open-source JavaScript library for calculating sun position, sunlight phases (times for sunrise, sunset, dusk, etc.), moon position and lunar phase for a given location and time. It has no dependencies and is very lightweight, making it easy to integrate into web apps.

sunmoonpositionphasecalculatoropen-source
SunIZup

SunIZup

Ai Tools & Services

SunIZup is a cloud-based software for solar panel design, analysis, and site layout. It allows residential and commercial solar installers to easily create solar proposals and analyze system performance using aerial imagery and 3D modeling.

solardesignmodelinganalysisaerial-imagery3d-modelingsite-layout

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