Hume AI suits teams building voice models or agents and teams evaluating voice systems in production.
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Best Emotion AI Software 2026
Facts read 24 Sep 2026 – 14 Nov 2026
Emotion AI software helps applications interpret emotion-related signals. This list lets buyers compare access, pricing, input modalities, deployment options, real-time analysis, language support, API access and data-retention controls.
The standings: top 10
| Name | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|
| 01 Hume AI | 4.6 | Free plan | Free plan | iPhone & iPad, Web, Mac, API | 8 Oct 2026 |
| 02 OfferPilot | 4.5 | Free plan | Free plan | Web, Self-hosted | 11 Oct 2026 |
| 03 FacialProof Speech Emotion Recognition API | 3.9 | Free plan | Free plan | Android, iPhone & iPad, Web, Windows | 14 Nov 2026 |
| 04 Behavioral Signals API | 3.4 | Free plan | Free plan | Android, iPhone & iPad, Web, API | 14 Nov 2026 |
| 05 audEERING devAIce | 3.2 | €35 one-time | — | Android, iPhone & iPad, Web, Windows | 14 Nov 2026 |
| 06 EmoPy | 3.1 | Free plan | Free plan | Windows, Mac, Linux, Self-hosted | 14 Nov 2026 |
| 07 Py-Feat | 3.1 | Free plan | Free plan | Windows, Mac, Linux | 24 Sep 2026 |
| 08 FaceEmotion | 2.8 | $300 a month | Free trial | Android, iPhone & iPad, Web | 14 Nov 2026 |
| 09 Sentim Emotion API | 2.5 | Free plan | Free plan | — | 24 Sep 2026 |
| 10 Affectiva Emotion AI | 2.3 | — | Free trial | Android, Web, Windows, Linux | 14 Nov 2026 |
Treat the published free-plan and paid-price details as an initial reference, then verify platform fit and the controls required by your project. The entries show support for web, iOS, macOS, Linux, Windows and Android.
02
OfferPilot
It suits individual job seekers who want a self-hosted application tracker, resume workspace, interview practice, and offer comparison tools.
WebSelf-hosted Record4.5 Visit
03
FacialProof Speech Emotion Recognition API
AndroidiPhone & iPadWeb+4 Record3.9 Visit
04
Behavioral Signals API
AndroidiPhone & iPadWeb+1 Record3.4 Visit
05
audEERING devAIce
AndroidiPhone & iPadWeb+4 Record3.2 Visit
Before you choose
Start with the access model
A free plan is listed for Behavioral Signals API, EmoPy, FacialProof Speech Emotion Recognition API, Hume AI, OfferPilot and Py-Feat.
Check whether the free option matches your intended use and whether a paid tier is needed for broader access.
Match deployment to your stack
Compare the deployment platform with the environment where the software will run. The listed tools cover platforms such as web, iOS, macOS, Linux, Windows and Android.
Web support is listed for Affectiva Emotion AI and CoSpeak. Confirm the tool's platform details before planning an integration.
Check inputs and response timing
Compare the supported input modalities with the signals your application can provide. Review whether real-time analysis is available when response speed matters.
Review language and API coverage
Supported languages can affect the usefulness of emotion analysis for your audience. Before automating a workflow, verify the language coverage and API availability.
Look for retention controls
Compare data-retention controls and confirm how the tool lets you manage stored data. This review belongs alongside platform, language and API checks.
Read the published price
The entries show audEERING devAIce from €35, Hume AI paid access from $3 per month, a 14-day trial for FaceEmotion, and pricing on request or open-source access for other tools.
Treat these notes as starting points and confirm the current terms with the maker.
Questions
Which emotion AI tools offer a free plan?
Behavioral Signals API, EmoPy, FacialProof Speech Emotion Recognition API, Hume AI, OfferPilot and Py-Feat are shown with free plans.
Which platforms can these tools run on?
The platform entries include web, iOS, macOS, Linux, Windows and Android; coverage differs by tool.
What paid prices are published?
audEERING devAIce lists pricing from €35. Hume AI lists paid access from $3 per month. Other entries list pricing on request, a trial or open-source access.
Which factors matter besides price?
Consider each tool's input modalities, deployment, real-time analysis, supported languages, API access, data-retention control and free-plan availability.
Is API access available from these tools?
The list records API availability for each tool. Check the individual tool's published details before planning an integration.
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