Speechgen vs Voiser (2026): which should you pick?
As of Nov 12, 2026, Speechgen grades higher than Voiser: 2.2 against 2.0 out of 4.0.
Checked Nov 12, 2026 · graded Nov 12, 2026 by ToolGPA
Speechgen grades higher on the free plan. They get the same grade on value for money, features, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Speechgen
Pay-as-you-go text to speech with 5,000+ voices
Voiser
Text to speech, transcription and voice cloning platform
Which one is for you
Pick Speechgen if
- Fits if you need a voiceover now and then and monthly plans would go unused
- Works for developers who want to automate speech through the API
Look elsewhere if
- Not for you if you want a real free plan, since only the first 1,000 characters are free
- Watch out: credits expire one year after the last top-up
- Watch out: HD voices use twice the credits of Pro voices per character, so a pack buys fewer minutes
- Skip it if you want to know who runs it: the pricing page names no company
Pick Voiser if
- Fits if you want voiceover on a small monthly character allowance
- Makes sense if you need transcription and speech from one vendor
Look elsewhere if
- Not for you if you want to keep audio from the free plan, because downloads are off
- Watch out: voiceover and transcription are priced separately, each with its own steps
- Watch out: the pricing page loaded in Portuguese here, and some prices came from the page markup
- Skip it if you need dubbing, which is marked as coming soon
How we grade them
| 2.2GPASpeechgenFair | 2.0GPAVoiserFair | |
|---|---|---|
| Value for money | B$4.99 one-time for about 60 minutes on Pro voices, up to $149.99 for 2M credits. A one-time price under a year of the category's middle, but credits expire after a year. | BStarter is $4 a month for 30,000 characters, inside the cheapest quarter, stepping to $7 at 70,000. Pro starts at $19. Annual-tab prices have no stated basis, so the monthly figures are used. |
| Free plan and trial | CThe first 1,000 characters are free with no account or card. That is a taste, not a plan. | D5,000 characters, 3,000 per conversion, no downloads and no cloning. You can listen but not keep the audio. |
| Features | C5,000+ voices, a commercial license, transcription and an API. Every pack has the same features, and Standard voices use 2 characters a credit, Pro 1 and HD half a character. | CVoiceover, transcription, and cloning and an API from Pro. Dubbing is marked as coming soon. |
| Ease of use | CNo store rating on record. Paste text, choose a voice, download. | CNo store rating on record. A web app with character steps to pick. |
| Platforms and integrations | CWeb only, with an API. No integrations listed. | CWeb only. No integrations or apps are listed. |
| Best for | occasional voiceovers paid as credit packs | low-volume text to speech and transcription |
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: Speechgen and Voiser. How we grade
Where they differ
At a glance
| Speechgen | Voiser | |
|---|---|---|
| Pricing | Free trial | Free plan |
| Starts at | $4.99 one-time for 25,000 credits | $4 per month for 30,000 characters |
| Free plan | None | 5,000 characters, with 3,000 characters per conversion and no downloads or voice cloning. |
| Free trial | First 1,000 characters free, with no account required. | None listed |
| Web | ||
| Made by | SpeechGen.io | Voiser |
| Price read from | speechgen.io | voiser.ai |
| Checked | Nov 12, 2026 | Nov 12, 2026 |
Worth knowing
Speechgen
- Credits expire one year after the last top-up, so unused credits are lost after that.
- Higher-quality voices use more credits: Standard is 2 characters a credit, Pro 1, and HD half a character.
- Every pack includes the same features; only the credit count differs.
- The pricing page names no company behind the service and gives card and PayPal as payment options.
Voiser
- The pricing page loaded in Portuguese from this location and showed a dollar sign; the monthly and annual figures were read from the page markup, not from visible text.
- The basis of the annual-tab prices is not stated in text, so the monthly-billed figures are recorded.
- Voiceover and transcription are priced separately, each with its own steps.
- Dubbing is marked as coming soon.
Key features
Speechgen
- Large voice library
- The pricing page lists 5,000+ voices and 150+ languages with regional variants, in Standard, Pro and HD quality tiers.
- Multi-speaker dialogue and SSML
- Assign different voices to different paragraphs in one file, and fine-tune pauses and intonation in an SSML editor.
- File and subtitle input
- Converts pasted text of up to 1,000,000 characters, or DOCX, PDF and SRT uploads, and exports MP3, WAV or OGG.
- Smart Cache
- Regenerating text that was already converted is free, which suits recurring prompts such as phone menus.
- Audio to text
- Transcribes uploads of up to 1 GB or 3 hours, with speaker labels, word-level timestamps and SRT or VTT export.
Voiser
- Text to speech
- Converts text to audio in 70+ languages; paid plans add emotional voices.
- Voice cloning
- Voice cloning on Starter, with custom voice cloning on Pro.
- Transcription
- A separate speech-to-text product priced by minutes, with a 15-minute free tier.
- AI video and dubbing
- The navigation lists AI video, with dubbing marked as coming soon.
- API and MCP
- The site links an API and an MCP server; the pricing page lists API on Pro.
- Apps
- A mobile apps page is linked from the site.
Plans
Speechgen
25,000 credits$4.99
one-time, valid for 1 year
About 60 minutes of speech on Pro voices; also usable for transcription (about 180 minutes).
65,000 credits$9.99
one-time, valid for 1 year
About 155 minutes of speech; shown as 23% off a $13 list price.
200,000 credits$24.99
one-time, valid for 1 year
About 476 minutes of speech; shown as 38% off a $40 list price.
500,000 credits$49.99
one-time, valid for 1 year
About 1,190 minutes of speech; shown as 50% off a $100 list price.
2,000,000 credits$149.99
one-time, valid for 1 year
About 4,762 minutes of speech; shown as 63% off a $400 list price.
10,000,000 credits$599.99
one-time, valid for 1 year
About 23,810 minutes of speech; shown as 70% off a $2,000 list price.
Voiser
Free$0
5,000 characters, 3,000 per conversion, no downloads, no voice cloning.
Starter$4
per month for 30,000 characters, billed monthly
Steps to $7 at 70,000 and $69 at 2,000,000 characters. The annual tab lists lower figures with no stated basis.
Pro$19
per month for 70,000 characters, billed monthly
Steps up to 5,000,000 characters. Adds 192 kbps audio, custom voice cloning, API, corporate invoices and 20,000 characters per conversion.
EnterpriseCustom
Quote on request: professional voice cloning, unlimited characters and seats, on-premise installation.
Common questions
Which is cheaper, Speechgen or Voiser?
As of Nov 12, 2026, Speechgen starts at $4.99 one-time for 25,000 credits, and Voiser starts at $4 per month for 30,000 characters.
Which has a free plan, Speechgen or Voiser?
As of Nov 12, 2026, only Voiser has a free plan. Speechgen does not, though it 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.