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Upscayl vs Polysh

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

Upscayl compared with Polysh
DetailUpscayl logo UpscaylPolysh logo Polysh
What it doesAI-powered image upscaler that enhances low-resolution photos to 4K quality Turn screen recordings into narrated product videos
StageNot given MVP
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Free trial
PricingNot given Free during early access. After early access ends, pricing will be based on credits charged per minute of finished video and per added language. Exact rates to be announced.
Key features
  • AI-powered detail enhancement and reconstruction
  • Multiple upscaling options up to 4x resolution increase
  • Professional 4K upscaling suitable for commercial use
  • Portrait enhancement mode for facial features
  • Supports multiple image formats including JPG, PNG, WEBP, BMP
  • Batch processing up to 100 images at once
  • Instant HD conversion in 15-30 seconds
  • API access for batch and advanced processing
  • Face restoration with CodeFormer model
  • Anime and illustration upscaling with specialized models
  • AI script rewriting and editing
  • AI voiceover with 16 languages
  • Automatic click zoom and sync
  • Step-by-step guides as page or PDF
  • SRT and VTT captions
  • Chrome recorder and Mac app
  • Workspace with SSO and roles
  • Share links with viewer analytics
  • Credit estimate before export
  • Backgrounds, music, and speed presets
What makes it different
  • Lossless AI upscaling that preserves natural textures and details without over-sharpening
  • Privacy-first: all images automatically deleted after processing, never permanently stored
  • Fast processing with crystal-clear results in seconds
  • Transparent pricing with free tier and multiple paid plans
  • Independent operation with clear disclosure of AI models used
  • Real footage never generated, only script and voice rewritten
  • Full approval workflow before export
  • Agents can record and create videos automatically
  • Keeps original recording unchanged
  • No training on user content
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)45 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)250
Citation Flow (Majestic)350
Referring domains (Majestic)3480

4 details filled in for both companies.

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