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Seedance 3 vs Vocal Isolator

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

Seedance 3 compared with Vocal Isolator
DetailSeedance 3 logo Seedance 3Vocal Isolator logo Vocal Isolator
What it doesAI video generator with Seedance 1.5 Pro, Veo 3.1 and Sora 2 AI vocal and music separator for creating acapellas, instrumentals, and karaoke tracks
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Not given
PricingFree tier with 15 credits. Subscription plans: Starter $9.9/mo ($118.8/year, 9,600 credits/year), Pro $19.9/mo ($238.8/year, 24,000 credits/year), Studio $44.9/mo ($538.8/year, 72,000 credits/year), Max $89.9/mo ($1,078.8/year, 168,000 credits/year). One-time credit packs: Starter $29.9 (1,000 credi Free tier: 30-second preview without sign-in, 1 minute free downloads after sign-in, 10 clips up to 30 seconds daily. Pro: $9.99/month for 20 hours monthly. Pay-as-you-go: 20 Minute Pack $1.99, 1 Hour Pack $4.99, 10 Hour Pack $14.99.
Key features
  • Text-to-video generation in plain language
  • Image-to-video with fixed first frame
  • Multiple video models: Seedance 1.5 Pro, Veo 3.1, Sora 2
  • Video resolution up to 1080p and durations 4-15 seconds
  • E-commerce ad generation from product photos
  • Creation history and downloads
  • Start frame creation with image models
  • Six pre-scripted ad styles for e-commerce
  • Commercial use on paid plans
  • Email support from Seedance 3 team
  • BS-RoFormer AI model for source separation with 18.10 dB instrumental SDR on MVSEP leaderboard
  • Supports MP3, WAV, FLAC, AIFF, M4A, AAC, OGG, OPUS audio and MP4, MOV, M4V, WEBM, MKV video up to 2 GB
  • Returns both tracks as 44.1 kHz, 16-bit WAV or MP3 with sample alignment
  • Speed control from 50% to 150% without changing pitch
  • Key shift up or down by up to 6 semitones without changing speed
  • BPM and key detection on acapella extractor
  • 24-bit WAV output option at 44.1 or 48 kHz on acapella extractor
  • Remove background noise, hum, fans, traffic, and room echo from speech
What makes it different
  • Independent platform running multiple AI video models in one browser studio
  • E-commerce mode automatically generates time-coded shot lists for product videos
  • Sourced release notes tracking Seedance 3.0 development with verified information
  • One-time credit packs valid for 10 years with no subscription required
  • Price shown before every render with automatic refund on failed jobs
  • Uses AI source separation instead of phase cancellation, keeping bass and drums intact
  • Automatic file deletion after 24 hours for privacy
  • Fast processing on dedicated cloud GPUs with instant preview as upload begins
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)14 +2 (up) since last check5 +3 (up) since last check
Trust Flow (Majestic)90
Citation Flow (Majestic)180
Referring domains (Majestic)290

4 details filled in for both companies.

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