Decode vs leni: Features, Pricing & Which Is Better (2026)
A side-by-side comparison of Decode and leni — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.
Decode
Entropik Technologies
A human insights platform that uses emotion AI, webcam eye tracking, and predictive models to test creative, products, and experiences before launch.
Key features
- Emotion AI Measurement: Face emotion, voice emotion, and text sentiment analysis reveal how respondents actually feel during a study rather than only what they report in an answer.
- Webcam Eye Gaze Tracking: Real eye tracking runs through a participant's own webcam with zero hardware, producing attention heatmaps that show where people look first and what they miss.
- AI Creative Insights: Neuro AI predicts attention, emotional resonance, brand recall, and conversion impact for ad creative, packaging, OOH, and web layouts before media spend is committed.
- Synthetic Audience: Build reusable synthetic personas and compare how each creative performs persona by persona ahead of fielding a study with real respondents.
- AI Moderator: Runs moderated and unmoderated interviews at scale, then extracts themes, emotions, and supporting evidence from raw interview and video feedback automatically.
- Shopper and Shelf Simulation: Simulates real-world shelf and pack testing with attention heatmaps, shelf visibility analysis, planogram optimization, and purchase-intent prediction.
- UX Research Suite: Prototype testing, unmoderated task studies, usability and wireframe testing, card and tree sorting, and live website and app testing, each enriched with gaze and emotion data.
- Global Respondent Panel: Access to more than 103 million respondents worldwide, or bring your own panel free of charge on any plan.
Best for
- Pre-Flight Ad Testing: Comparing creative variations and messaging options to predict which version earns attention and recall before buying media.
- Packaging and Shelf Decisions: Testing pack designs and planograms in a simulated retail environment to forecast visibility and purchase intent.
- Product Concept Validation: Screening product concepts, storyboards, and innovation ideas for early-stage market fit before committing development resources.
- UX Friction Discovery: Running prototype and usability studies where webcam eye tracking and emotion signals expose confusion users cannot articulate.
- Qualitative Research at Scale: Using the AI Moderator to conduct and synthesize many interviews into structured themes instead of manual transcript coding.
- Brand Tracking and Price Testing: Running recurring consumer studies on brand perception, pricing, and the customer journey across multiple markets.
leni
leni
Purpose-built, secure and accurate AI platform that helps commercial real estate and private equity investors streamline underwriting, reporting, and decisions.
Key features
- Underwriting Automation: Automates core underwriting tasks—financial model population, cashflow projections, and sensitivity analyses—to reduce manual spreadsheet work and speed deal assessment.
- Structured Reporting: Generates standardized, investor-ready reports and summaries to streamline monthly or deal-level reporting and ensure consistent presentation across teams.
- Decision Support & Insights: Produces concise insights and flagged risks to help investment committees evaluate opportunities faster and with repeatable criteria.
- Institutional-Grade Security: Emphasizes secure handling of investor data and models, designed to meet expectations for confidentiality and auditability in CRE and PE workflows.
- Data Ingestion & Normalization: Accepts and normalizes deal documents and financial inputs so models and reports can be produced consistently across heterogeneous data sources.
- Accuracy Controls & Validation: Includes validation steps and consistency checks to improve the reliability of outputs and reduce errors common in manual underwriting.
- Automated underwriting assistance and model analysis
- Investor reporting generation and portfolio analytics
- Decision-support insights for deal screening and selection
- Emphasis on data security and enterprise-grade accuracy
- Workflow integration to streamline investment processes
Best for
- CRE Underwriting: Quickly produce standardized underwriting models and scenario analyses for potential commercial real estate acquisitions to accelerate LOI and diligence decisions.
- Private Equity Deal Screening: Screen target companies with consistent financial summaries and risk indicators to prioritize deeper diligence for high-potential opportunities.
- Portfolio Reporting: Automate monthly or quarterly portfolio performance reports and variance analyses for LP reporting and internal portfolio review.
- Investment Committee Preparation: Generate concise deal briefs and decision memos that summarize key assumptions, sensitivities, and risks for committee review.
- Scenario & Sensitivity Analysis: Run multiple macro or operational scenarios to quantify downside risk and upside potential across deals or portfolio assets.
- Audit & Compliance Trail: Produce auditable output and standardized documentation to support compliance, fund administration, and third-party review processes.
- Underwriting new acquisitions and validating financial models
- Generating standardized investor and portfolio reports
- Screening deal pipelines and prioritizing opportunities
- Due diligence and risk assessment for CRE and PE transactions
- Improving consistency and speed of investment committee preparation