Every diagram in every textbook, explained aloud.
PicExplainer turns any textbook photo, chart or diagram into a spoken, conversational explanation. Photograph the page, hear an overview in seconds, then ask anything: "Which chamber does blood enter first?" "What does the arrow on the left point to?" "Read me the values on this chart."
Built VoiceOver-first. Eyes-free camera guidance, touchable diagram maps with haptic feedback, audio graphs for charts, and honest answers that say "I cannot read that label" instead of guessing. Every diagram is saved to your library so study sessions build on each other.
Why it exists
Blind and low-vision students are locked out of the diagrams that carry most of STEM. Tactile graphics cost up to $30 a figure and take weeks. General describer apps forget every image the moment the session ends. PicExplainer was built for one job: making the figures in a student's own textbook understandable, on the spot, in class.
For schools and disability services
School-wide licences with simple activation codes are available for $299 per school per year, by invoice or purchase order. No per-student accounts, no student data collected. Email hello@uptrail.ai.
Free 7-day trial, then $4.99/month or $39.99/year. Sample diagrams and your saved library stay free forever.