Pricing Plans (2026)
On-Demand (Free) Free
Free
- Up to 40 minutes of free TTS included
- Up to 170 minutes of free STT included
- No subscription or seat fees
- TTS Mini at $25/1M characters after free quota
- TTS Max at $50/1M characters after free quota
- LLMs billed at provider cost (no markup)
- Realtime API access
- Playground access
Creator
$50/month
- Monthly credits equal to plan price
- Audio downloads unlocked
- More custom voices than On-Demand
- Credits roll over up to 3 months
- TTS, STT, LLM Router, Realtime API access
- Overage billed at plan rates
Developer Popular
$300/month
- $300/mo in monthly credits included
- Up to 20% off standard TTS/STT rates
- Workspace creation and sharing
- Higher API and concurrency limits
- Priority email support
- Credits roll over up to 3 months
- Overage billed at plan rates
Growth Free
Free
- Up to 40% off standard TTS/STT rates
- Highest API and concurrency limits
- 30,000 custom voices
- Compliance add-ons (HIPAA/BAA)
- EU and India data residency options
- Credits roll over up to 3 months
- Contact sales for pricing
Enterprise Free
Free
- Volume-based discounts on all products
- Custom rate limits
- On-premises deployment option
- Zero data retention mode
- Dedicated account management
- SLA guarantees
- Contact sales for pricing
Special Perks & Discounts
- Startup credits program: $10,000 + 1M minutes for eligible AI startups
- Consumer AI Accelerator program (equity-free, 6-week cohort with Inworld credits)
- LLM Router with no markup over provider rates
- Ranked #1 on Artificial Analysis TTS Arena for voice quality
- Unused credits roll over for up to 3 months on paid plans
Verdict
Best real-time voice AI for game developers. Inworld's free On-Demand tier (40 min TTS free) and transparent usage-based pricing make it accessible for indie devs, while its #1-ranked TTS quality and deep Unity/Unreal integrations make it compelling for production studios.
Related AI Gaming Tools
Inworld AI — Frequently asked
Does Inworld AI have a free tier?
Yes — Inworld AI offers a free tier you can use without paying.
How much does Inworld AI cost?
Inworld AI paid plans start at $50/month — see the full breakdown above.
Are there discounts or perks for Inworld AI?
Startup credits program: $10,000 + 1M minutes for eligible AI startups
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