openSMILE comparisons
openSMILE is compared head-to-head with Behavioral Signals API, audEERING devAIce and Phonexia Voice Compliance and more: 7 head-to-heads in Voice Analysis Software, each with the specs and prices we checked.
openSMILE head-to-head
- openSMILE vs Behavioral Signals API
- openSMILE vs audEERING devAIce
- openSMILE vs Phonexia Voice Compliance
- openSMILE vs Dr.Speech Vocal Assessment
- openSMILE vs LANGaware
- openSMILE vs thymia
- openSMILE vs Emotion Logic AppTone
openSMILE vs each of them
| # | Tool | Free plan | Paid from | Analysis focus | Score |
|---|---|---|---|---|---|
| 7 | openSMILE | Yes | Free | Behavior | 7.3 |
| 1 | Behavioral Signals API | Yes | 9.2 | ||
| 2 | audEERING devAIce | No | €35 usage-based | 8.8 | |
| 3 | Phonexia Voice Compliance | No | Behavior | 8.5 | |
| 4 | Dr.Speech Vocal Assessment | Biomarker | 8.1 | ||
| 5 | LANGaware | Biomarker | 7.8 | ||
| 6 | thymia | Biomarker | 7.6 | ||
| 8 | Emotion Logic AppTone | Emotion | 7.1 |
Compare openSMILE with any voice analysis software
These are the matchups our editors wrote up. The compare tool pairs openSMILE with any other product in Voice Analysis Software — and up to four at once — from the same checked specs.
Compare openSMILE with any tool side by side →
Every voice analysis software head-to-head →
Our full openSMILE verdict, pricing and fact sheet →
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Compared by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update