Preview pricing
Early-bird pricing while Murmur is in preview. One-time access windows, no auto-renewal.
Free
Permanent free tier — no card, no expiry.
- Bilingual subtitlesGoogle Translate (unlimited · free)Microsoft Translate (unlimited · free)
- Murmur dictionaryExample sentences in contextSynonyms & antonymsWord forms & inflections
- AI-curated vocabulary per video
- Learning library: 10 videos, 20 saved sentences, 50 saved words
- Pronunciation scoring — 15 free per month
Month Pass
Try Pro on real videos for a month.
- Everything in Free, plus:
- Unlimited library, sentence and vocabulary
- AI context-aware subtitles — re-segments and translates with full context
- AI video summary (smart chapters)
- Ample pronunciation scoring quota
Season Pass
A focused 90-day learning run.
- Everything in Free, plus:
- Unlimited library, sentence and vocabulary
- AI context-aware subtitles — re-segments and translates with full context
- AI video summary (smart chapters)
- Ample pronunciation scoring quota
One-time access window. No auto-renewal. Cancel by simply not buying again.
Compare plans
Free includes unlimited bilingual subtitles powered by Google & Microsoft, plus 15 pronunciation scoring sessions per month. Pro Pass adds AI context-aware subtitles, AI video summary, ample pronunciation quota, and lifts all capacity caps.
| Free | Month Pass | Season Pass | |
|---|---|---|---|
| Subtitles & lookup | |||
| Bilingual subtitles — Google & Microsoft (unlimited · free) | |||
| Murmur dictionary (examples · synonyms · word forms) | |||
| AI context-aware subtitles | — | ||
| Learning library | |||
| Video library capacity | 10 videos | Unlimited | Unlimited |
| Sentence collection | 20 sentences | Unlimited | Unlimited |
| Vocabulary book | 50 words | Unlimited | Unlimited |
| AI features | |||
| AI-curated vocabulary per video | |||
| AI video summary (smart chapters) | — | ||
| Pronunciation scoring | 15 per month | Ample quota | Ample quota |
| Cross-device | |||
| Web dashboard sync | |||
| Youtube PiP subtitle window | |||
How AI context-aware subtitles work
Every user gets unlimited bilingual subtitles via Google & Microsoft translation at zero cost. Pro unlocks AI context-aware subtitles — a large model re-segments the captions into coherent sentences and translates with full context, so every line reads naturally instead of awkwardly.
See how it works →Billing questions
Have another question? Email us at support@murmurlanguage.com.
How does Murmur Language handle personal data?
Murmur Language never collects or records your web browsing activity. We only store the learning materials you actively save, keeping your privacy secure.
Do you offer refunds?
Murmur Language Pro supports refunds within 3 days when usage is low. To request one, email billing@murmurlanguage.com.
Is there a multi-device limit?
Multi-device sync is supported, with no device login limit for now.
Which payment methods are supported? Can I use Alipay or WeChat Pay?
We support common payment methods: Google Pay, Apple Pay, Alipay, WeChat Pay, plus debit and credit cards.