Inworld AI pricing
6 plans read from inworld.ai
On-DemandFree Start free; usage-based ratesUp to 70 min TTS included · 100 custom voices · TTS-2 $25/1M chars · TTS-2 Flash $15/1M chars · STT 1 $0.15/hr · LLMs at cost Read 2 Oct 2026 · inworld.ai
Creator$25 a month $25/mo$25 in credits per month · Up to 33% off TTS & STT rates · 500 custom voices · 40K chars per TTS Playground request Read 2 Oct 2026 · inworld.ai
Builder$100 a month $100/mo$100 in credits per month · Up to 40% off TTS & STT rates · 3,000 custom voices · Increased concurrency limits Read 2 Oct 2026 · inworld.ai
Developer$300 a month $300/mo$300 in credits per month · Up to 47% off TTS & STT rates · 10,000 custom voices · Priority email support Read 2 Oct 2026 · inworld.ai
Growth$1,500 a month $1,500/mo$1,500 in credits per month · Up to 53% off TTS & STT rates · 30,000 custom voices · Higher API concurrency & limits · ZDR, HIPAA & BAA (add-ons) Read 2 Oct 2026 · inworld.ai
EnterprisePriced on request Custom pricing, limits & termsTTS-2 as low as $5/1M · TTS-2 Flash sub-$5/1M · Custom STT and LLM pricing · SLA & DPA · EU & India data residency · Dedicated AM & Slack channel Read 2 Oct 2026 · inworld.ai
In short
- Inworld AI has a free plan (On-Demand).
- Paid plans published: 4, from $25 a month.
- 1 plan is priced on request (Enterprise).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| Algebras AI Game Localization Agent | $15/mo | Yes | Yes |
| Altered Studio | $30/mo | Yes | Yes |
| Acapela Group | €8.25/mo | No | Yes |
| AnnoMotion | £4.50/mo | Yes | Yes |
| Adobe Firefly | — | Yes | No |
| Chatterbox TTS | — | Yes | No |
| Neocortex | €9/mo | Yes | Yes |
| ElevenLabs | $6/mo | Yes | No |