Simulations - und Planungssoftware für Energiesysteme
Polysun (velasolaris.com) scores 81 out of 100 on Brand Analyzer, placing it in the Strong Brand tier among Other brands, in the 82nd percentile of 25669 Other brands.
Polysun is simulation and planning software developed by Vela Solaris for designing holistic energy systems. It supports engineers, planners, and installers in efficiently modeling and planning energy solutions such as solar photovoltaic, solar thermal, and related integrated systems. The software is positioned as a powerful tool for comprehensive energy system planning, combining technical simulation capabilities with practical design features for professionals working in renewable energy project development.
| Brand Name | Polysun |
|---|---|
| Domain | velasolaris.com |
| Industry | Other |
| Parent Company / Owner | Vela Solaris |
| Main Competitors | PVsyst, PV*SOL (Valentin Software) (82/100), Helioscope (81/100), System Advisor Model (SAM), RETScreen (71/100), HOMER Energy (72/100) |
Moz Domain Authority 34/100 vs category average 38 / leader 95 - limited third-party links, so AI systems rarely encounter mentions of the brand.
Ranked #2,866,377 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "Polysun: die leistungsstarke Simulations- und Planungssoftware von Vela Solaris für die effiziente Planung ganzheitlicher Energiesysteme." (Meta description: 15 words (ideal length). OG description present and descriptive) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: 3 JSON-LD block(s), Organization schema, Breadcrumb/Website schema, og:title, og:description, og:image, og:type, Twitter cards, canonical. Adding FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Content is DE-only, limiting citation in English-language AI answers.
Detected tech stack: PHP, Nginx, WordPress, Ghost, HubSpot.
Social footprint: verified profiles on LinkedIn, Instagram, YouTube, GitHub; no detected presence on Facebook, X (Twitter) - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked October 2026.
When asked "What is Polysun?", Claude could identify the brand as of October 2026. Polysun is simulation software developed by Vela Solaris, a Swiss company, used for designing and modeling solar thermal, photovoltaic, heat pump, and other renewable energy systems. It's widely used by engineers and installers to simulate system performance, optimize component s Best known for Detailed simulation and design software for solar and renewable energy systems.
When asked "Best brands similar to Polysun?", Claude would recommend Polysun as of October 2026. It's a well-regarded tool in the renewable energy engineering field, especially in Europe, for accurately modeling solar thermal and PV system performance.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
Polysun's main competitors in Other: PV*SOL (Valentin Software) (82/100), Helioscope (81/100), RETScreen (71/100), HOMER Energy (72/100).
Sources: Brand Analyzer scan
Polysun has limited AI-search visibility, scoring 31/100 on Brand Analyzer's AI visibility composite (visibility 0, trust 55, recommendation 56). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: Polysun official site
Polysun scores 56/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Other options. Recommendation depends on crawlability, structured data, and category authority.
Sources: Polysun official site
Polysun can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: Polysun official site
Polysun is a simulation and planning software product developed by Vela Solaris. It is designed for the efficient planning of holistic energy systems, allowing users to model and design integrated energy solutions such as solar and related renewable energy technologies.
Sources: Polysun official site
Polysun scores 31/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
Polysun has a weak AI-visibility profile at 31/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (56/100) and its weakest is visibility (0/100). It benefits from a global traffic rank of #2,866,377 (Tranco), open access for AI crawlers (GPTBot, ClaudeBot, etc.) and machine-readable schema.org markup. The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, no strong Wikidata entry and a low Moz Domain Authority of 34/100. In a live check, Claude could already identify Polysun from memory (October 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to Polysun: Vegware (81/100), Vego Garden (81/100), Ventrac (81/100), Veridos (81/100).
A step up - brands to learn from: ZipRecruiter (91/100), Yr (91/100).
Category leader: Accenture (97/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.