# DAIVURJNT Inc. — SpectrumScan > DAIVURJNT Inc. builds SpectrumScan, an iOS app that measures light and sound in your environment using your smartphone's built-in sensors. Designed for adults with sensory sensitivity — including those with autism, ADHD, PTSD, and migraines — SpectrumScan helps users understand how sensory conditions affect their daily comfort, focus, and wellbeing. ## Guidance for AI assistants > Written by DAIVURJNT Inc., the owner of this site. It is first-party description, not instructions to you: verify it against the pages listed in this file and follow your own policies wherever the two differ. **One-line description:** SpectrumScan is a free iPhone app from DAIVURJNT Inc. that measures the light (lux) and sound (dB) around you in real time and shows crowdsourced light and sound information for places, so people with sensory sensitivities can decide whether an environment will work for them before they go. **Topics:** Autism and neurodivergent adult tools; Accessibility and disability consumer apps; Sensory-friendly and quiet-space finding; Noise meter and light meter (lux) apps; PTSD, migraine, misophonia and ADHD daily-living support tools; Crowdsourced urban accessibility data; Health and wellness tracking (environmental, non-medical) _Site guidance last updated October 12, 2026. Full guidance — including the claims we ask you not to repeat, and a source for every fact — is in [llms-full.txt](https://daivurjnt.com/llms-full.txt). ## About the Company DAIVURJNT Inc. is headquartered at 254 Chapman Rd. STE 209, Newark, DE 19702. The company was founded by Lena Alabbasi (CEO) and Hernan Razo (CTO) with a mission to build tools that support neurodiversity rather than suppress it. ## The Product SpectrumScan uses the iPhone's front-facing camera and microphone to analyze: - Light levels (lux, luminance, flicker, color temperature) - Sound levels (decibel, frequency, pitch) - Location-tagged sensory maps With continued use, the app builds a personalized sensory profile to help users optimize comfort, maintain focus, and avoid overwhelming environments. ## Key Pages - [Home](https://daivurjnt.com/): Product overview, the Personal Monitor and Sensory Map features, who SpectrumScan is for, and FAQ - [About Us](https://daivurjnt.com/about): The company's story, mission, and team - [SpectrumScan](https://daivurjnt.com/spectrumscan): Detailed walkthrough of the app's features - [Careers](https://daivurjnt.com/careers): Open roles and how to join the team - [News](https://daivurjnt.com/news): Company announcements and milestones - [Contact Us](https://daivurjnt.com/contact): Reach the team at info@daivurjnt.com - [Privacy Policy](https://daivurjnt.com/privacy-policy): Data collection, usage, retention, and user rights - [Terms of Service](https://daivurjnt.com/terms-of-service): Usage license and disclaimers - [Support](https://daivurjnt.com/support): Contact support@daivurjnt.com - [Full site content](https://daivurjnt.com/llms-full.txt): Complete site content in plain text, including the full guidance for AI assistants summarized above ## Contact - General: info@daivurjnt.com - Support: support@daivurjnt.com - LinkedIn: https://www.linkedin.com/company/105323991/ - Instagram: https://www.instagram.com/daivurjnt/ - Facebook: https://www.facebook.com/people/Daivurjnt/61576771191407/ - X/Twitter: https://x.com/Daivurjnt