Best Speech Recognition Software with a Free Trial

Google Cloud Speech-to-Text excels in speech recognition, providing a reliable solution for transcribing spoken words into text. Its advanced machine learning models can detect a wide range of accents, dialects, and speech patterns, offering highly accurate transcription services across various languages. The system’s real-time recognition capabilities make it ideal for applications that require immediate transcription, such as customer service or virtual assistants. Additionally, the service adapts to context, enabling it to handle noisy environments and technical terms with ease. With $300 in free credits for new customers, it's a cost-effective way to incorporate speech recognition into your business or app.

Best-in-Market Speech-to-Text & Voice AI for Enterprises. Speechmatics delivers industry-leading Speech-to-Text and Voice AI for enterprises needing unrivaled accuracy, security, and flexibility. Our enterprise-grade APIs provide real-time and batch transcription with exceptional precision—across the widest range of languages, dialects, and accents. Powered by Foundational Speech Technology, Speechmatics supports mission-critical voice applications in media, contact centers, finance, healthcare, and more. With on-prem, cloud, and hybrid deployment, businesses maintain full control over data security while unlocking voice insights. Trusted by global leaders, Speechmatics is the top choice for best-in-class transcription and voice intelligence. 🔹 Unmatched Accuracy – Superior transcription across languages & accents 🔹 Flexible Deployment – Cloud, on-prem, and hybrid 🔹 Enterprise-Grade Security – Full data control 🔹 Real-Time & Batch Processing – Scalable transcription

Automated Transcription & Subtitling Platform for audio and video that saves you time & money. Pay-as-you-go plans starting $6/hr (no monthly subscription). Transcribe in +100 languages and dialects. Leverage our feature rich Online Editor to review, edit and refine your transcripts. Share, collaborate and export transcripts to various formats. Create a free account and try us out now.

Create a scalable voice experience with the API that connects millions globally. With Twilio Voice, you can build unique phone call experiences with one API, to create, receive, control and monitor calls with just a few lines of code. Create an engaging voice experience that you can quickly scale and modify with a wide array of customization options and resources, like our Voice SDK. Then, add on features like Interactive Voice Response (IVR), recording transcriptions, and speech recognition to create an experience that your customers will appreciate. Whether you're looking to set up global conferencing or alerts & notifications, Twilio has the support you need for building with Voice. Find docs, code samples, helper libraries, and developer tools such as Twilio Runtime and our visual workflow builder, Studio.

OTO allows call centers 100% visibility of what is said during customer calls within 20 hours. Complement your NPS scoring with in-call intonation analytics. Identify call agent engagement and proactively set your WFM plan. Pick calls for QA faster. OTO is language-agnostic and gives you output parameters on various angles. Our API allows companies to start analyzing 100% of in-call conversations within a couple of hours. Sign up for a free trial and start analyzing your call data! Voice is the most valuable touchpoint between you and your customer. We're here to help you truly understand and leverage your voice data at scale. Whether you're building a mobile app or data analytics dashboards, our lightweight DeepToneTM engine gives you access to our powerful voice models on any device, providing you with a rich layer of acoustic labels for nearly every audio format.

SoapBox is built for kids. Our mission is to transform play and learning experiences for kids everywhere using voice technology. Our low-code, scalable platform is licensed by education and consumer companies globally to deliver world-class voice experiences for literacy and English language tools, smart toys, games, apps, and robots to the market. Our independent, proprietary technology delivers 95% accuracy for kids of all ages from 2-12 years old. It also caters to global accents and dialects and has been independently verified to show no racial or socio-economic bias. The SoapBox platform has been built using a privacy-by-design approach. Protecting kids' fundamental right to voice data privacy is a cornerstone of our work and philosophy.

The most intuitive voice dictation program on the market. Convenient and instant audio-to-text transcription. The program has a clear and simple design, which guarantees a comfortable, fast and precise operation. INVOX Medical has specific dictionaries and is adapted to many medical specialties. INVOX Medical accurately recognizes a wide variety of medical terminology. INVOX Medical is the voice recognition software already trusted by thousands of medical professionals around the world. It's accurate, easy, and incredibly intuitive. In a few minutes you will be dictating your medical reports with complete accuracy. And in addition, it has an unbeatable price. INVOX Medical uses the latest technology in the use of artificial intelligence to help you dictate your medical reports with maximum precision, allowing you to work up to three times faster. The system allows you to add terms to the dictionary, replace words and modify their pronunciation at any time.

Speech technologies based on machine learning to create voice assistants, automate call centers, monitor service quality, and perform other tasks. Leverage the advanced technology behind the wildly successful Alice voice assistant, now ready for use in your business. In a fraction of a second, SpeechKit accurately recognizes speech, allowing our clients' voice assistants to communicate quickly and easily. Choose the right version for you, the full version creates a smart voice assistant while the adaptive version gives your brand a unique voice in just a month. A solution for the most demanding customers who need to control speech processing and synthesis within their own infrastructure. SpeechKit’s ML models can now be deployed to your infrastructure. We offer both hybrid options and 100% on-premise deployments for sensitive traffic. The service can recognize audio in MP3, LPCM, and OggOpus formats.

Deploy accurate speech recognition at scale while continuously improving model performance by labeling data and training from a single console. We deliver state-of-the-art speech recognition and understanding at scale. We do it by providing cutting-edge model training and data-labeling alongside flexible deployment options. Our platform recognizes multiple languages, accents, and words, dynamically tuning to the needs of your business with every training session. The fastest, most accurate, most reliable, most scalable speech transcription, with understanding — rebuilt just for enterprise. We’ve reinvented ASR with 100% deep learning that allows companies to continuously improve accuracy. Stop waiting for the big tech players to improve their software and forcing your developers to manually boost accuracy with keywords in every API call. Start training your speech model and reaping the benefits in weeks, not months or years.