Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

Voice as a Service (VaaS) simplifies the integration of speech capabilities into your applications like never before. Whenever your application requires vocal output, simply connect to our VaaS server, transmit the text, and allow VaaS to handle the rest. With support for 25 languages and up to 50 distinct voices available around the clock, your application can truly come to life. Regardless of whether you’re using Flash or any programming language that supports HTTP communication, our API provides seamless access to the vast potentials of Voice as a Service. This enables you to effortlessly incorporate speech into your application while having complete control over voice generation through a variety of features, parameters, settings, and effects. Don’t hesitate to explore the service: register for a free evaluation account. This trial grants you full access for 30 days, allowing for approximately 100 messages daily. You can access all functionalities, languages, and voices during this period. Additionally, visit our Gallery to discover the impressive capabilities of VaaS and envision its impact on your projects.

Description

Inworld TTS stands out as a cutting-edge text-to-speech solution that provides exceptionally realistic and context-aware speech synthesis alongside advanced voice-cloning features, all at an incredibly affordable price. Its leading model, TTS-1, is tailored for real-time usage, boasting low-latency streaming capabilities—where the first audio segment is available in about 200 milliseconds—and supports a wide array of languages such as English, Spanish, French, Korean, Chinese, and several others. Developers have the flexibility to utilize instant zero-shot voice cloning, requiring only 5 to 15 seconds of audio input, or opt for more detailed fine-tuned cloning, enabling the addition of voice-tags that convey emotion, style, and non-verbal cues, while also allowing for language switching without losing the unique voice identity. For those seeking even greater expressiveness and multilingual capabilities, the TTS-1-Max model is currently in preview, offering enhanced features. The platform accommodates various access methods, including API and portal options, and can operate in either streaming or batch modes, making it suitable for a diverse range of applications such as interactive voice agents, gaming characters, and bespoke audio branding experiences. With its versatility and advanced technology, Inworld TTS is poised to revolutionize how we interact with synthetic voices.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Claude No 
Fireworks AI No 
Google AI Overviews No 
Groq No 
Inworld No 
LiveKit No 
Mistral AI No 
OpenAI No 
Tenstorrent DevCloud No 
Vapi AI No 
gpt-oss-20b No 

Integrations

Claude Yes 
Fireworks AI Yes 
Google AI Overviews Yes 
Groq Yes 
Inworld Yes 
LiveKit Yes 
Mistral AI Yes 
OpenAI Yes 
Tenstorrent DevCloud Yes 
Vapi AI Yes 
gpt-oss-20b Yes 

Pricing Details

No price information available.
Free Trial Yes 
Free Version No 

Pricing Details

$0.005 per minute
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Vendor Details

Company Name

Acapela Group

Founded

2003

Website

www.acapela-vaas.com

Vendor Details

Company Name

Inworld

Founded

2021

Country

United States

Website

inworld.ai/tts

Product Features

Text to Speech

API Yes 
Adjust Speaking Rate / Pitch Yes 
Audio Optimization Yes 
Custom Lexicons Yes 
Different Voice Choices Yes 
Multi-Language Support Yes 
Synchronize Speech Yes 

Product Features

Text to Speech

API No 
Adjust Speaking Rate / Pitch No 
Audio Optimization No 
Custom Lexicons No 
Different Voice Choices No 
Multi-Language Support No 
Synchronize Speech No 

Alternatives

Alternatives

LOVO Reviews

LOVO

Love Your Voice
Qwen3-TTS Reviews

Qwen3-TTS

Alibaba
Acapela Cloud Reviews

Acapela Cloud

Acapela Group