Illume Labs vs Shadow: Features, Pricing & Which Is Better (2026)

A side-by-side comparison of Illume Labs and Shadow — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.

Illume Labs

Freemium

A 24/7 personalized AI health companion you text — connects wearables, bloodwork, and genomics to give actionable longevity insights.

Text-first Interface: Talk to Illume over SMS-style chat, so tracking and coaching happen in the same place as everyday messaging.
Wearable Sync: Automatically pulls sleep, activity, and recovery data from connected wearables to keep context up to date.
Meal Photo Logging: Text a photo of any meal to log it and get nutrition breakdowns in context of your goals.
Bloodwork & Lab Uploads: Upload lab panels so Illume can reason across biomarkers alongside daily signals.
Cross-source Pattern Detection: Connects insights across wearables, labs, and food logs that individual apps can't see on their own.
Longevity Focus: Frames advice around long-horizon health outcomes rather than isolated daily scores.
24/7 Availability: Always-on personal companion for questions, check-ins, and adjustments to your routine.

Personal Health Monitoring: Individuals who want a single AI that reasons across their wearables, labs, and diet in one thread.
Longevity & Wellness Planning: People optimizing for long-term health metrics rather than single-app scores.
Nutrition Tracking: Users who prefer texting meal photos over manual food-log apps.
Post-lab Interpretation: Turning a bloodwork PDF into concrete lifestyle changes without a clinician visit.
Recovery & Training: Athletes correlating sleep, HRV, and training load with performance and recovery.

Freemium

AI meeting assistant that captures what's said and shown to preserve context and enable flawless follow-ups.

Audio and Visual Capture: Records meeting audio and captures what is shown on screen (slides, demos, screen share) to preserve full context for later review.
Automatic Transcription: Converts spoken meeting content into time-coded text transcripts for reading, searching, and referencing.
Contextual Summaries & Highlights: Produces concise summaries and highlights key moments to accelerate understanding of meeting outcomes.
Action Item Extraction: Identifies tasks, decisions, and owners to simplify follow-up and accountability tracking.
Searchable Meeting Archive: Stores recordings, transcripts, and visual captures in a searchable repository to quickly locate past discussions and resources.
Sharing and Export: Enables exporting summaries, clips, transcripts, and notes for distribution to stakeholders or integration with collaboration workflows.
Captures audio from meetings to preserve spoken content
Captures on-screen and shared visual content shown during meetings
Creates searchable meeting records combining said and shown information
Generates meeting summaries and follow-up notes
Helps teams track decisions and action items from meetings
Accessible via web presence at shadow.do (platform specifics not listed)

Post-meeting follow-up: Generate summaries and action items immediately after meetings to send to attendees and stakeholders.
Catch-up for absent participants: Provide detailed transcripts and highlights so team members who missed a meeting can get up to speed quickly.
Sales and customer calls: Record demos and calls to extract commitments, pricing details, and next steps for CRM updates and follow-up.
Research and interviews: Preserve conversation context and visual references for analysis, quoting, and archival purposes.
Training and onboarding: Capture training sessions and share searchable recordings as ongoing learning resources.
Compliance and audit trails: Maintain accurate records of discussions and shown materials for regulatory, legal, or audit needs.
Automatically capturing and preserving meeting context for later review
Generating concise summaries and follow-up tasks after meetings
Onboarding new team members with complete meeting records
Reducing missed decisions or action items from distributed meetings
Making meeting content searchable for compliance or reference
Supporting remote collaboration by consolidating what was said and shown