Affectiva vs Infinity (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Affectiva does not list a price
Free plan
Tie
Neither has one
Higher rating
Infinity
3.5 against 3.9
Same job?
Yes
Both are Data and Analytics tools

Side by side

Compared on	Affectiva	Infinity
Our rating	3.5	3.9Better
Starts at	Not listed	Not listed
Free plan	No	No
Category	Data and Analytics	Data and Analytics
Plans	See pricing	See pricing
Key features	Emotion AI inferring states from facial expression and behaviour Media Analytics for ad and entertainment content testing In-Cabin Sensing for driver drowsiness and distraction Emotion SDK for academic behavioural research Published science overview of the underlying method	Call tracking attributing calls to campaign, keyword and channel Conversation Analytics on what was actually said Smart Match, Smart Outcomes and Smart Voice AI classification Outcome feedback into Google and Meta ad platforms Integrations across marketing and contact-centre stacks
Pros	Rooted in published MIT Media Lab research rather than unexplained claims Automotive safety use has a clear, defensible rationale Publishes its scientific basis for scrutiny	Closes a real attribution gap for businesses that convert by phone Feeding outcomes back to ad platforms improves optimisation, not just reporting Governance and security are treated as first-class
Cons	Inferring emotion from facial expression is scientifically contested Any deployment requires informed consent and careful data handling No public pricing - enterprise and research engagement only	No public pricing Only worth it if a meaningful share of conversions happen on the phone Call recording and analysis carry consent duties that vary by jurisdiction
Company	Smart Eye	Infinity

Prices come from each vendor's pricing page, last checked 20260831. Check the vendor before you buy.

FAQ

Questions people ask

Is Affectiva better than Infinity?

In our reviews Affectiva scores 3.5 and Infinity scores 3.9. The better pick depends on the job. Affectiva: Emotion AI from MIT Media Lab research, applied to ad and content testing, in-cabin driver sensing, and academic behavioural research. Infinity: Call tracking and conversation analytics that tie phone conversations back to the marketing that caused them, feeding outcomes into Google and Meta.

Which is cheaper, Affectiva or Infinity?

Affectiva: see pricing. Infinity: see pricing.

Do Affectiva and Infinity have free plans?

Neither lists a free plan.

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