IBM Watson Speech to Text
IBM Watson Speech to Text converts spoken audio into text through cloud, on-premises, REST, and WebSocket interfaces.
$0 / monthList of Python Software | Last updated: September 14, 2026
| # | Software / Tool | Best For | TechZella Score | User Rating | Pricing |
|---|---|---|---|---|---|
| 1 | yt-dlp | yt-dlp is a free, open-source command-line downloader for online video and audio,… | 8.7/10 | — | $0 / Not applicable |
| 2 | AssemblyAI | AssemblyAI provides APIs for speech-to-text, speech understanding, real-time transcription, voice agents, and… | 8.6/10 | — | $50 in credits / $0.15 per audio hour |
| 3 | Serpstat | Serpstat is a web-based SEO and search marketing platform for keyword research,… | 8.4/10 | — | $0 / $497 |
| 4 | IBM Watson Speech to Text | IBM Watson Speech to Text converts spoken audio into text through cloud,… | 8.2/10 | — | $0 / $0.02 per minute for 1 to… |
| 5 | OpenAI Whisper | OpenAI Whisper is an open-source multilingual speech recognition model for transcription, speech… | 8.1/10 | — | $0 / $0.006 per minute |
IBM Watson Speech to Text converts spoken audio into text through cloud, on-premises, REST, and WebSocket interfaces.
$0 / monthAssemblyAI provides APIs for speech-to-text, speech understanding, real-time transcription, voice agents, and LLM access for audio applications.
$50 in credits / one-time introductory credit
OpenAI Whisper is an open-source multilingual speech recognition model for transcription, speech translation, language identification and timestamped audio processing.
$0 / one-timeyt-dlp is a free, open-source command-line downloader for online video and audio, supporting thousands of sites and programmatic Python embedding.
$0 / ongoingSerpstat is a web-based SEO and search marketing platform for keyword research, competitor analysis, rank tracking, site audits, backlinks, reporting, and API…
$0 / 7 days