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Vidleaf vs Prizm

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Vidleaf compared with Prizm
DetailVidleaf logo Vidleaf Prizm
What it doesRead, search and cite video transcripts One API key for every top AI model — video, images, and voice generation
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Paid
PricingFree: read existing captions on YouTube and Bilibili (5 reads/day for guests, unlimited for signed-in users), search, export. Free account: 30 min/week transcription, 10/week AI tasks. Single Pass: US$1.99 (1 transcription up to 180 minutes, 2 AI uses). Light Pack S: US$2.49 first purchase (was US$4 Prepaid, pay-as-you-go pricing with no subscriptions. Prices vary by model and generation type, starting from $0.053 to $1.667 per generation. For example, a short Veo clip starts around $0.40. All models priced below their official rates. Load any amount to your balance; credits never expire.
Key features
  • Read captions without sign-in
  • Search transcripts and jump to timestamps
  • Bilingual view for Chinese and English
  • Automatic speaker detection and labeling
  • AI summaries with chapter highlights
  • Transcribe videos without captions
  • Export quotes as TXT, SRT, or Markdown
  • AI translation between Chinese and English
  • Save reading history and personal labels
  • Upload local audio or video files
  • Prepaid balance with pay-as-you-go pricing
  • Automatic refunds for failed generations
  • Web studio for direct generation
  • Claude integration via MCP
  • Text-to-video generation
  • Image-to-video animation
  • Text-to-image generation
  • Text-to-voice narration
  • Price transparency before generation
What makes it different
  • Free subtitle reading without account for YouTube and Bilibili
  • One-click jump from transcript to video moment
  • No downloads or browser extensions needed
  • Metered allowances let you control costs
  • Bilingual transcripts with line-by-line comparison
  • Single API key eliminates need to manage separate accounts for each AI provider
  • All models priced below their official provider rates
  • No subscriptions or minimum commitments
  • Automatic refunds for failed generations
  • Works seamlessly inside Claude for plain-language AI generation
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)80
Citation Flow (Majestic)2418
Referring domains (Majestic)2035

5 details filled in for both companies.

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