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OpenAI
ChatGPT Voice
Talk to ChatGPT naturally: advanced voice mode answers questions, brainstorms, translates, and tutors hands-free.
Perplexity
Voice Assistant
Answer-engine voice assistant for iOS and Android that searches the live web and can act as your default Android assistant.
Highlighted rows differ between these picks
| Attribute | OpenAI ChatGPT Voice | Perplexity Voice Assistant |
|---|---|---|
| Category | Personal Assistant Agent | Personal Assistant Agent |
| Pricing | From $20/mo Free with daily limits; Plus from $20/month | From $20/mo Free tier; Pro from $20/month |
| Test it | Free trial | Free trial |
| Channels | iOS Android Web macOS Windows | iOS Android Web macOS Windows |
| Call direction | — | — |
| Human handoff | — | — |
| Setup | Low Low - tap the voice icon in the ChatGPT app | Low Low - install the app; optionally set as default assistant on Android |
| Useful for |
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| Integrations | ||
| iOS | ||
| Android | ||
| Web | ||
| macOS | — | |
| Windows | — | |
| Comet browser | — | |
| Strengths |
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| Limitations |
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Category
- OpenAI ChatGPT Voice
- Personal Assistant Agent
- Perplexity Voice Assistant
- Personal Assistant Agent
Pricing
- OpenAI ChatGPT Voice
From $20/mo
Free with daily limits; Plus from $20/month
- Perplexity Voice Assistant
From $20/mo
Free tier; Pro from $20/month
Test it
- OpenAI ChatGPT Voice
- Free trial
- Perplexity Voice Assistant
- Free trial
Channels
- OpenAI ChatGPT Voice
- iOSAndroidWebmacOSWindows
- Perplexity Voice Assistant
- iOSAndroidWebmacOSWindows
Call direction
- OpenAI ChatGPT Voice
- —
- Perplexity Voice Assistant
- —
Human handoff
- OpenAI ChatGPT Voice
- —
- Perplexity Voice Assistant
- —
Setup
- OpenAI ChatGPT Voice
Low
Low - tap the voice icon in the ChatGPT app
- Perplexity Voice Assistant
Low
Low - install the app; optionally set as default assistant on Android
Useful for
- OpenAI ChatGPT Voice
- • Hands-free questions and brainstorming
- • Language practice and translation
- • Talking through ideas
- • Accessibility
- Perplexity Voice Assistant
- • Hands-free web answers with sources
- • Research questions in the car or kitchen
- • Android default-assistant replacement
- • Current-events questions
Integrations
| OpenAI ChatGPT Voice | Perplexity Voice Assistant | |
|---|---|---|
| iOS | ||
| Android | ||
| Web | ||
| macOS | — | |
| Windows | — | |
| Comet browser | — |
Strengths
- OpenAI ChatGPT Voice
- • Most capable general assistant brain
- • Natural, emotionally aware advanced voice
- • Genuinely useful free tier
- Perplexity Voice Assistant
- • Live web answers with citations
- • Strong hands-free voice search experience
- • Permanent free tier
Limitations
- OpenAI ChatGPT Voice
- • Daily minutes cap on advanced voice
- • No deep phone/device control
- • Not designed to manage calendars or email autonomously
- Perplexity Voice Assistant
- • Not an inbox/calendar manager
- • Assistant actions weaker on iOS than Android
- • Latency depends on connection quality