Inworld · Pricing · Checked Nov 1, 2026
Inworld TTS-2 and TTS-2 Flash pricing
Inworld Realtime TTS-2 costs $25.00 per 1M characters on demand, about $0.025 per minute at the vendor's ratio of about 1,000 characters per minute. TTS-2 Flash is $15.00 per 1M characters, about $0.015 per minute on that same ratio. Paid plans step those character rates down. Speech-to-text is $0.15/hour on demand. Checked Nov 1, 2026.
Inworld TTS-2 pricing at a glance
| Item | Value |
|---|---|
| On-Demand TTS-2 | $25.00 per 1M characters |
| On-Demand TTS-2 Flash | $15.00 per 1M characters |
| Creator TTS-2 | $20.00 per 1M characters |
| Creator TTS-2 Flash | $10.00 per 1M characters |
| Builder TTS-2 | $17.50 per 1M characters |
| Builder TTS-2 Flash | $9.00 per 1M characters |
| Developer TTS-2 | $15.00 per 1M characters |
| Developer TTS-2 Flash | $8.00 per 1M characters |
| Growth TTS-2 | $12.50 per 1M characters |
| Growth TTS-2 Flash | $7.00 per 1M characters |
| Enterprise TTS-2 | As low as $5 per 1M characters |
| Enterprise TTS-2 Flash | Sub-$5 per 1M characters |
| STT 1, On-Demand | $0.15/hour |
| STT 1, paid plans | $0.10/hour |
Sources: inworld.ai · Nov 1, 2026
A per-minute figure, labeled as ours
Inworld says audio uses about 1,000 characters per minute. At exactly 1,000 characters, On-Demand TTS-2 is $0.025 per minute and TTS-2 Flash is $0.015 per minute. Inworld did not publish those per-minute prices. The character rates in the table are the vendor prices.
Plans
On-Demand is $0/month. Creator is $25/month, Builder $100/month, Developer $300/month, and Growth $1,500/month. Enterprise TTS-2 is As low as $5 per 1M characters and TTS-2 Flash is Sub-$5 per 1M characters.
Speech to text
STT 1 is $0.15/hour on On-Demand and $0.10/hour on the paid plans shown.
Related pricing
Cartesia Managed Agents includes voices in a call rate. Gemini 3.8 Flash TTS, Fish Audio, and Soniox publish their own TTS rates.
FAQ
What is Inworld TTS-2 pricing?
On-Demand Realtime TTS-2 is $25.00 per 1M characters. Creator is $20.00 per 1M characters, Builder $17.50 per 1M characters, Developer $15.00 per 1M characters, and Growth $12.50 per 1M characters. Enterprise is As low as $5 per 1M characters. Source: https://inworld.ai/pricing (checked Nov 1, 2026).
How does Inworld TTS-2 compare with TTS-2 Flash?
On demand, TTS-2 is $25.00 per 1M characters and TTS-2 Flash is $15.00 per 1M characters. Flash stays lower on every paid tier, down to $7.00 per 1M characters on Growth. Enterprise Flash is Sub-$5 per 1M characters. Source: https://inworld.ai/pricing (checked Nov 1, 2026).
How does Inworld TTS compare with ElevenLabs?
Inworld TTS-2 on demand is $25.00 per 1M characters. ElevenLabs Agents extra call minutes are $0.08/min. One is characters of TTS. The other is an agent minute.
What is Inworld TTS 1.5 Max pricing?
The Inworld pricing page checked on Nov 1, 2026 lists Realtime TTS-2 and TTS-2 Flash. It does not list TTS 1.5 Max, so this page states no 1.5 Max price.