Inworld pricing
What Inworld charges per million characters, what that costs at real volumes, and when a cheaper or pay-once option makes sense.
Prices are list prices from the official pricing page of Inworld, read October 8, 2026. They change; confirm before you decide. Source: https://inworld.ai/pricing
What Inworld charges
| Item | Price | Unit | Notes |
|---|---|---|---|
| Text to speech, TTS-2 | $25 | per 1M characters | |
| Text to speech, TTS-2 Flash (on demand) | $15 | per 1M characters | Plan tiers are listed on the same page |
| Instant voice cloning | Included | - | The page lists it as included |
| Free allowance | 70 minutes | once |
Cost at real volumes
| Model | 1M characters | 10M characters | 100M characters |
|---|---|---|---|
| TTS-2 | $25 | $250 | $2,500 |
| TTS-2 Flash, on demand | $15 | $150 | $1,500 |
| Speakvora catalog voices | $3 | $30 | $300 |
One million characters is very roughly 15 to 20 hours of speech. Cost only: these models sound different, and we do not claim ours match theirs. Listen to the free samples and decide.
What Inworld offers
- Text to speech (TTS-2 and a faster Flash model)
- Instant voice cloning included
- Voice design from a description
What we did not find in Inworld's official material
- Curated industry phrase packs
- Downloadable ready-generated industry audio
How it compares with Speakvora
Inworld is the closest to Speakvora's own-voice price: Flash is $15 per million characters on demand with instant cloning included. Speakvora's own voice is $6 per million; we have not compared voice quality or latency.
Pay once instead
If most of your audio repeats (greetings, confirmations, prompts), a one-time bundle plays offline with no per-play fee. See pay-once text to speech and the speech API alternative page.
More on Inworld: · · cheapest text to speech API · .
Questions
How much does Inworld cost?
For text to speech, Inworld lists between $15 and $25 per million characters depending on the model, on its pricing page read October 8, 2026. Prices change, so confirm at the source: https://inworld.ai/pricing.
Is there a cheaper alternative to Inworld?
On list price per character, yes. Speakvora's catalog voices are $3 per million characters and your own voice is $6. That is a cost comparison only; the models, languages and voices differ, and we do not claim equal quality. Inworld is the closest to Speakvora's own-voice price: Flash is $15 per million characters on demand with instant cloning included. Speakvora's own voice is $6 per million; we have not compared voice quality or latency.
What does Inworld do that Speakvora does not?
Inworld offers: Text to speech (TTS-2 and a faster Flash model); Instant voice cloning included; Voice design from a description. Speakvora is smaller, with fewer models and languages.
Can I pay once instead of per character?
For lines that repeat, yes. Speakvora sells ready-made voice bundles you buy once (audio from $14, or $214 to $399 with a local agent) and play offline with no per-play fee. If you generate a line once and keep the file, per-character pricing is already very cheap, and we say so on the comparison pages.