Line 21
AutomatedPay-as-you-go live captioning, translation, and streaming services for events.
Line 21 has 1 plan: paid plans from $3. We have not recorded a price change.
Line 21 plans and prices
Pay As You Go
usage based$3
$3 / hour
- usage based$21($21 / hour)
- usage based$9($9 / hour)
- usage based$15($15 / hour)
- usage based$120(from $120 / hour)
- Caption Minutes billed hourly
- AI Proofreader with context-aware LLMs
- AI Translations in 120+ languages
- ASR automatic speech recognition up to 97% accuracy
- RTMP Video Encoding with CEA 608/708
- HLS Video Streaming at $0.12/hour
- Live Support hourly ($100/hr) or daily ($300/day)
Price history
Last 0 recorded changes
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