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Kling 4.0 vs Speech Notes

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

Kling 4.0 compared with Speech Notes
DetailKling 4.0 logo Kling 4.0Speech Notes logo Speech Notes
What it doesAI video generator that creates realistic videos up to 30 seconds from text or images with native 4K resolution and synchronized audio AI speech to text, organized
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingMini Plan: 3,000 credits per month (yearly); Standard Plan: 6,600 credits per month (yearly); Plus Plan: 14,400 credits per month (yearly); Pro Plan: 26,000 credits per month (yearly, 65% off limited time). Credits are used per generation based on resolution, output length and audio settings. Not given
Key features
  • Generate videos from text prompts up to 30 seconds with 10 keyframes
  • Transform static images into dynamic videos with synchronized motion
  • Generate videos in multiple resolutions up to 4K with 16:9, 9:16 and 1:1 aspect ratios
  • Synchronized stereo audio and lip-sync for dialogue and performances
  • Support up to 15 reference assets including images, videos and subjects
  • Create videos in multiple visual styles including vlog, claymation, felt art and 3D cyberpunk
  • Generate dialogue in nine languages with multiple accents and dialects
  • Kling 4.0 Flash mode for faster iterations and frequent short-video creation
  • Multi-character reference images and character consistency across shots
  • Edit specific video sections, remove elements, or change visual style while preserving desired parts
  • Speech to text transcription with 100+ language support and automatic language detection
  • Audio, video, and browser recording upload with support for MP3, WAV, M4A, MP4, MOV, WEBM formats
  • Media URL import for direct link transcription
  • Speaker labels and multi-person identification
  • Transcript search and editing within the workspace
  • Multiple export formats: TXT, DOCX, SRT, JSON, PDF, and VTT
  • AI Summary and AI Analytics for transcript review
  • Chat with AI for transcript questioning and interaction
  • Transcript translation across 100+ languages
  • Email transcript delivery for supported outputs
What makes it different
  • Up to 10 keyframes for directing character states, scene changes and emotional beats
  • Realistic motion with synchronized stereo sound and natural facial expressions
  • Support for 15 combined reference assets to guide consistent appearance and movement
  • Practical workflows designed for marketing, product storytelling and content production
  • All-in-one workspace combining intake, transcription, review, editing, and export without separate tools
  • Built on OpenAI Whisper for strong transcription across many languages and accents
  • Start and finish transcription in the browser without downloads or external tools
  • Privacy-first approach with no recording sales or model training
  • Supports diverse use cases including meetings, interviews, lectures, podcasts, and video captions
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes10
DR (Domain Rating by Ahrefs)12 −1 (down) since last check17 no change since last check
Trust Flow (Majestic)2318
Citation Flow (Majestic)2421
Referring domains (Majestic)7151

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