Mental Edge vs. iMotions, Affectiva, FaceReader

Comparing Facial-Analytics Platforms in 2026An honest, factual comparison of Mental Edge against iMotions, Affectiva (Smart Eye), Noldus FaceReader, Realeyes, and MorphCast — based on publicly available vendor information.Positioning at a Glance

Mental Edge — FACS-grounded analytics for high-performance and high-stakes operators. Pricing: $24.99–$129.99/mo. For coaches, HR, clinicians, educators, security teams.

iMotions — Multi-sensor research suite (EEG, GSR, eye-tracking, FACS). Custom enterprise pricing. For academic and corporate R&D labs.

Affectiva (Smart Eye) — Automotive-grade occupancy and driver-monitoring. Enterprise/OEM pricing. For auto, media, advertising.

Noldus FaceReader — FACS-mapped emotion classifier for research. Per-project research license. For behavioral scientists and UX labs.

Realeyes — Attention and emotion measurement for video advertising. Campaign-based pricing. For brands and agencies.

MorphCast — Lightweight HTML5 emotion-AI SDK for web. API/usage-based pricing. For developers, EdTech, web apps.

Feature Comparison

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