Compare 6 options for tasks you use Speak AI for. Their feature coverage differs; check the summaries and plan details. AI transcription and conversation analysis platform
| Tool | Pricing | Score | API | Ongoing free tier | Self-hosting |
|---|---|---|---|---|---|
| Speak AIthis one AI transcription and conversation analysis platform | Freemium | 0 | Yes | Unknown | No |
| Speechtext Convert speech to accurate text with AI in 50+ languages | Paid | 3 | Yes | Unknown | No |
| AssemblyAI Production speech AI APIs for transcription and voice agents | Freemium | 118 | Yes | Unknown | No |
| Voice.ai AI voice agents and audio tools for business and creators | Freemium | 5 | Yes | Unknown | Unknown |
| SpeechEasy AI-powered text-to-speech for voiceovers and audio content | Freemium | 2 | Unknown | Unknown | No |
| Spoke.ai AI-powered Slack assistant that summarizes channels and automates workflows | Freemium | 3 | Unknown | Unknown | No |
| Speechify Turn text into natural speech and type with your voice | Freemium | 113 | Yes | Yes | No |
AI-powered transcription platform that converts audio and video into text with high accuracy across 50+ languages. Features speaker identification, domain-specific models for healthcare and legal fields, and interactive editing tools. Used by professionals, researchers, and content creators for interviews, podcasts, meetings, and documentation.
AssemblyAI provides APIs for developers to transcribe audio, build real-time voice agents, and extract structured insights from speech. The platform handles both pre-recorded and streaming audio with enterprise features including PII redaction, content moderation, and speaker identification. Ideal for teams integrating speech capabilities into customer-facing or internal applications.
Voice.ai is a platform for creating AI-powered voice agents that automate customer calls, combined with text-to-speech, voice cloning, and voice-changing capabilities. Designed for businesses automating support interactions and content creators producing audio content. The platform supports 15+ languages with enterprise-grade security including GDPR and HIPAA compliance.
SpeechEasy converts written text into natural-sounding synthetic audio using advanced AI technology. The platform offers multiple high-quality voice options and runs seamlessly across desktop and mobile devices. It's designed for video creators, educators, and publishers who need professional voiceovers without lengthy recording sessions.
Spoke.ai brings AI intelligence to your Slack workspace to combat information overload and communication chaos. It automatically creates customizable summaries of channel activity, transforms channels into AI-powered assistants that answer questions based on conversation history, and automates routine tasks like creating tickets and scheduling meetings—all without leaving Slack.
Speechify converts documents, PDFs, and web pages into audio using AI voices, letting you listen while working or commuting. It combines text-to-speech with voice-typing, so you can dictate instead of typing, and includes an AI assistant for summaries and answers. With 1,000+ voices in 60+ languages and cross-device sync, it's built for rapid content consumption and hands-free productivity.