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Emotionally intelligent text-to-speech and voice AI
Pros
- Unique emotional intelligence in voice
- Undercuts rivals at high volume (~$7.60/1M chars)
- Free tier available
- Octave 2 delivered 50% cost cut
Cons
- Free/Starter overage rates are high
- Emotional control adds complexity
- Smaller voice ecosystem than ElevenLabs
✓ Where it shines / best for
- Creators producing expressive audiobooks, podcasts, and characters
- Developers needing context-aware, emotionally expressive TTS
- Teams designing custom branded voices from prompts
✕ Not the best fit for
- Bulk low-cost narration where price is the only priority
- Users needing offline / on-device synthesis
Features
- ✓ Octave: LLM-based text-to-speech that understands context and meaning (Octave 2 cut cost ~50% vs prior gen)
- ✓ Voice design from natural-language prompts (describe a voice to create it)
- ✓ Acting instructions to control emotion, tone, and delivery
- ✓ Long-form and multi-speaker / dialogue generation
- ✓ Instant voice cloning from short samples
- ✓ Developer API and web playground
- ✓ Fine-grained control over pacing, emphasis, and style
Pricing
| Plan | Price | Billing | Notes |
|---|---|---|---|
| Free | $0 | month | 10,000 Octave characters/month (~10 min audio); no commercial license |
| Starter | $3 | month | 30,000 characters (~30 min); no commercial license |
| Creator | $14 | month | 140,000 characters; commercial license included; 50% off first month ($7); overage $0.15/1k chars |
| Pro | $70 | month | 1,000,000 characters; overage $0.12/1k chars |
| Scale | $200 | month | 3,300,000 characters; 3 team seats; overage $0.10/1k chars |
| Business | $500 | month | 10,000,000 characters; 5 team seats; overage $0.05/1k chars |
| Enterprise | Custom | custom | Unlimited characters, custom voices, dedicated support, SOC 2 / GDPR / HIPAA |
Pricing verified from the official source. Prices change often — confirm on the vendor's site before buying.
Specifications
| models | Octave 2, EVI |
| voice_cloning | all tiers |
Sponsored
A full review is being generated for this product and will appear here shortly.