Neuphonic vs Unreal Speech (2026): which should you pick?
As of Nov 12, 2026, Unreal Speech grades higher than Neuphonic: 2.0 against 1.4 out of 4.0.
Checked Nov 12, 2026 · graded Nov 12, 2026 by ToolGPA
Unreal Speech grades higher on the free plan and ease of use. They get the same grade on value for money, features and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Unreal Speech
Low-cost text-to-speech API with streaming and word timestamps
Which one is for you
Pick Neuphonic if
- Fits if speech has to run on your own hardware
- Makes sense if you want to inspect or adapt open speech models
Look elsewhere if
- Not for you if you need a price, because none is published
- Skip it if you want a finished app, as this is a developer product
- Watch out: the playground asks you to sign in to keep creating
- Too light for a buyer wanting plans or a free tier, since none is listed
Pick Unreal Speech if
- Fits if you add speech to a chatbot or app on a budget
- Works for turning long text into audio, with timing for highlighted words
Look elsewhere if
- Not for you if you need voice cloning, which isn't mentioned on the pages read
- Watch out: the free 250,000 characters may not renew
- Watch out: the docs' rate limits (2 requests a second on Free, 8 on Basic) are almost three years old
- Skip it if you want apps, because none are listed
How we grade them
| 1.4GPANeuphonicWeak | 2.0GPAUnreal SpeechFair | |
|---|---|---|
| Value for money | CNo public pricing was found on the site or in the docs, so we leave it at the middle and say plainly that nobody can check the cost. | CStarter is $10 a month for about 11 hours of audio, which is the category middle. Basic is $49, with $4.99 a month for the first 6 months. |
| Free plan and trial | FNothing free is listed. The playground lets you try a voice, then asks you to sign in to keep going. | C250,000 characters (about 6 hours) free, and the page doesn't say they renew. Treat it as a trial. |
| Features | COn-device and on-premises speech models for products with privacy needs. The job is narrow, one function. | CStreaming, word timestamps and a Studio, with no cloning mentioned on the pages read. Plans go up to 625M characters. |
| Ease of use | DA developer product with docs and a contact form, no editor on record. Expect setup. | CNo store rating on record. An API plus a web demo and Studio. |
| Platforms and integrations | CWeb and a developer docs site. No integrations or apps listed. | CWeb and API. No desktop or mobile apps listed, and no integrations. |
| Best for | speech models you run on your own hardware | a low-cost speech API with timestamps |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Neuphonic and Unreal Speech. How we grade
Where they differ
- Neuphonic is open source, according to its own site.
- Neuphonic also covers voice cloning.
At a glance
| Neuphonic | Unreal Speech | |
|---|---|---|
| Pricing | Paid | Free trial |
| Starts at | Not published | $10 per month for 500,000 characters |
| Free plan | None | None |
| Free trial | None listed | 250,000 free characters (about 6 hours of audio) on the Free plan; the page does not say whether the allowance renews. |
| Web | ||
| Made by | Neuphonic | Unreal Speech |
| Price read from | Not confirmed | unrealspeech.com |
| Checked | Nov 12, 2026 | Nov 12, 2026 |
Worth knowing
Neuphonic
- No public pricing was found on the site or in the docs, so no plan or price is listed here.
- It is a developer product: the site routes enterprise use to a contact form.
- Trying a voice in the playground asks you to sign in to keep creating.
Unreal Speech
- It is an API and web demo with a Studio; no desktop or mobile apps are listed.
- Rate limits in the docs, last updated almost three years ago, are 2 requests a second on Free, 8 on Basic and 32 on Pro.
- The pricing page does not say whether the 250,000 free characters renew monthly.
- Voice cloning is not mentioned on the pricing or homepage text read.
Key features
Neuphonic
- On-device and on-premises
- The site says models run locally, on-prem or at the edge, and describes CPU-native generation with no GPU needed.
- Multilingual speech
- The playground lists text to speech across 44 languages.
- Instant voice cloning
- Clones a voice from a short sample.
- Pronunciation control
- Markup for pauses and phoneme-level pronunciation can be placed in the text.
- Open models
- Open speech models and codecs are published on Hugging Face.
- API and playground
- A browser playground lets visitors try voices, and an API is documented at docs.neuphonic.com.
Unreal Speech
- Three request types
- The docs recommend /stream for short, time-sensitive text up to 1,000 characters, /speech up to 3,000 characters, and /synthesisTasks for long jobs such as audiobooks.
- Streaming audio
- The homepage says audio streams in 300 ms and a single request can produce up to 10 hours of audio.
- Per-word timestamps
- Responses can include word or sentence timestamps, and a websocket endpoint streams audio and timestamps together.
- Voices and languages
- The site lists 48 voices and 8 languages, with controls for speed, pitch and bitrate in its demo.
- SDKs
- The documentation lists Python, Node.js and React Native SDKs.
Plans
Neuphonic
Pricing could not be confirmed. See neuphonic.com.
Unreal Speech
Starter$10
per month for 500,000 characters
About 11 hours of audio a month.
Basic$49
per month for 3M characters
About 67 hours of audio a month. The page shows $4.99 a month for the first 6 months.
Plus$499
per month for 42M characters
About 933 hours of audio a month.
Pro$1499
per month for 150M characters
About 3,000 hours of audio a month.
Enterprise$4999
per month for 625M characters
About 14,000 hours of audio a month. A custom tier for 1B+ characters is quoted on request.
Ways to pay less
Neuphonic
No public discounts listed.
Unreal Speech
- Other savings
Basic at $4.99 a month for the first 6 months
The pricing page shows the $49 Basic plan at $4.99 a month as a discount for the first 6 months.
Common questions
Which is cheaper, Neuphonic or Unreal Speech?
As of Nov 12, 2026, Neuphonic has no price we could confirm, and Unreal Speech starts at $10 per month for 500,000 characters.
Which has a free plan, Neuphonic or Unreal Speech?
As of Nov 12, 2026, neither Neuphonic nor Unreal Speech has a free plan. Unreal Speech has a free trial.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.