--- title: "Helios Location Light Pre-Vis — App Overview" url: https://marlvel.ai/intel-report/photo-video/com-chemicalwedding-heliospro category: Photo & Video developer: Chemical Wedding platforms: ios rating: 3.5 (20 ratings) pricing: paid report_level: overview generated: 2026-05-10 last_verified: "2026-05-10T11:00:02.589Z" --- > **Key Insight:** While the app offers advanced pre-visualization tools, users report significant concerns regarding compass calibration accuracy and stability compared to market competitors. | Metric | Value | |--------|-------| | Category | Photo & Video | | Rating | 3.5 ★ (20) | | Pricing | paid | | Platforms | iOS | | Latest Version (iOS) | 3.8 | | Developer | Chemical Wedding | ## What is Helios Location Light Pre-Vis? Helios Location Light Pre-Vis is a planning tool designed for photographers and cinematographers to predict the positioning of the sun, moon, and stars for location scouting. It provides visual overlays to help users schedule shoots based on celestial alignment. The app is marketed as a professional solution for time-critical location planning. ## Key Features - **Live View**: Provides a camera overlay to visualize the position of the sun through windows or across landscapes at any future time. - **Street View**: Allows users to track the position of the sun on any future date. ## Who is it for? Professional and amateur photographers and cinematographers planning location-based shoots. ## Links - [App Store](https://apps.apple.com/us/app/helios-location-light-pre-vis/id1187474993?uo=2) - [Full Intelligence Report](https://marlvel.ai/intel-report/photo-video/com-chemicalwedding-heliospro) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/photo-video/com-chemicalwedding-heliospro).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*