Developer: LALAL.AI | Free Plan: Yes ($0, ~10 min processing) | Starting Price: $7.50/month (Lite plan) | Best For: Musicians and remix artists isolating vocals or instruments, and developers automating stem separation via the API
Developer: Trint | Free Plan: No (trial only) | Starting Price: ~$52/month billed annually (Starter plan) | Best For: Journalists and newsrooms building stories from interview tape, and media teams needing live event transcription
Developer: Rev | Free Plan: Yes ($0/month, 45 min AI transcription) | Starting Price: $0.25/min AI transcription pay-per-minute, or subscription tiers | Best For: Teams needing occasional human-verified transcription, and developers integrating speech-to-text via the Rev.ai API
Developer: Otter.ai | Free Plan: Yes ($0/month, 300 min/month) | Starting Price: $8.33/month billed annually (Pro plan) | Best For: Individuals and small teams wanting automatic meeting transcription, and sales teams working across Zoom, Meet, and Teams
Developer: Sonix | Free Plan: Yes (30-minute free trial, no credit card required) | Starting Price: $10/hour (Standard, pay-as-you-go) | Best For: Content creators and podcasters needing subtitles and transcripts, researchers needing multilingual transcription, and businesses wanting AI analysis on top of raw transcripts