Baidu Text-to-Speech vs CereProc
Baidu Text-to-Speech
cloud.baidu.com
CereProc
app.cereproc.comSide by side
| Figure | Baidu Text-to-Speech | CereProc |
|---|---|---|
| Price from | Free | £12.99/mo |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 14 | 3 |
| Spec score · Text-to-Speech Software | 9.3 (#3) | 8.6 (#36) |
| Spec score · Text-to-speech tools | 9.3 (#5) | 8.6 (#45) |
| API access | Yes | Yes |
| Founded | 2000 | 2005 |
| Headquarters | Beijing, China | Edinburgh, Scotland |
| Platforms | web,api,ios,android,linux | web,windows,macos,linux,ios,android,api |
| Voice cloning | Yes | Yes |
Plans
Baidu Text-to-Speech
- Short-text Basic Voice LibraryPrice not published
- Short-text Premium Voice LibraryPrice not published
- Short-text Large-model and Premium Voice LibraryPrice not published
- Long-text Basic Voice LibraryPrice not published
- Long-text Premium Voice LibraryPrice not published
- Long-text Large-model and Premium Voice LibraryPrice not published
- Streaming Basic Voice LibraryPrice not published
- Streaming Premium Voice LibraryPrice not published
- Streaming Large-model and Premium Voice LibraryPrice not published
- 离线语音合成试用版Free
CereProc
- CereVoice Cloud 1 Million Credit£12.99 a month
- CereVoice Cloud creditsPriced on request
- CereVoice SDK developer licensePrice not published
In their own words
Baidu Text-to-Speech
Baidu Text-to-Speech converts text into speech for applications and devices, with Chinese, English, mixed Chinese-English, and more than 70 voice styles available through its online service. Users can change speech rate, pitch, volume, and supported emotional effects; Chinese polyphonic characters can be annotated with pronunciation. Streaming synthesis can play audio nearly as text is entered, and long-text synthesis handles up to 100,000 Chinese characters in one request. Baidu provides HTTP and WebSocket APIs, online and offline SDKs, and Android and iOS SDKs for phones and smart devices. Offline synthesis is intended for settings with weak or no network access, including mobile apps, readers, robots, and smart hardware. Listed uses include audiobook reading, news and order announcements, and smart hardware. Short-text API requests must stay under 1,024 GBK bytes, with 120 bytes or less recommended. Export formats are MP3, PCM, and WAV. The service offers a free trial; offline trial and license plans are listed, while prices for other listed plans are not provided.
CereProc
CereProc provides text-to-speech technology for personal use, business applications, and assistive devices. Its voice library includes multilingual and accented voices with emotional synthesis. CereWave AI uses deep neural networks to generate speech and offers controls for language, gender, accent, and age. CereVoice Cloud converts text through a web interface or API using purchased credits; users can play, save, and download audio. The maker lists customer service, education, content creation, and assistive technology as Cloud applications. SDKs support Windows, macOS, Linux, Android, and iOS, with online and offline operation. The cServer supports MRCP v1/v2, Microsoft SAPI 5, and C, C++, and Python clients, and is listed for Windows and RPM-based Linux distributions. CerePlay is available for Android, iOS, iPadOS, and Apple M-series Macs. CereVoice Cloud's listed plan costs £12.99 a month for 1,000,000 characters. There is no free plan. Commercial SDK users are directed to sales, and Windows SAPI5 and macOS voices are being deprecated.