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PaperFig 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.

PaperFig compared with Vocal Isolator
DetailPaperFig logo PaperFigVocal Isolator logo Vocal Isolator
What it doesAI scientific figure generator that turns data and ideas into publication-ready visuals 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 plan: 150 signup credits, 1 free figure per day for first 7 days. Scholar: $120/year with 2,000 credits/month. Pro Scholar: $192/year with 4,500 credits/month. Lab Pro: $528/year with 14,500 credits/month. Credit packs: Mini Pack $96 for 600 credits, Light Pack $45 for 3,000 credits, Standard P 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-figure generation from plain-language descriptions
  • Sketch-to-figure conversion
  • Photo-to-figure capability
  • OCR-powered text editor for label modification
  • PNG download with 4K upscale option
  • Editable SVG and PPTX export formats
  • Support for 7 research disciplines including biomedical and materials science
  • 80+ reference figures from journal-style examples
  • Figure enhancement and refinement tools
  • TIFF/PDF export for paid plan users
  • 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
  • No design training or Illustrator knowledge required to create publication-ready figures
  • Supports multiple input types including text, sketches, photos, PDFs, and reference images
  • Built-in label correction workflow keeps scientific reviewer in control
  • Credit-based pricing scales from free tier to high-volume research labs
  • Users retain full copyright ownership of generated figures for papers and commercial use
  • 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)12 +2 (up) since last check5 +3 (up) since last check
Trust Flow (Majestic)40
Citation Flow (Majestic)210
Referring domains (Majestic)210

4 details filled in for both companies.

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