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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

Img Upscaler logo
Img Upscaler
✓ verifiedFreemium

AI image upscaler to enlarge and sharpen photos, anime and product images by 2x-4x, with a free monthly tier.

3.4M visits/mo18K saves
Remini logo
Remini
✓ verifiedFreemium

AI photo and video enhancer that sharpens, upscales, and colorizes old or low-quality images for everyday users and creators.

1.2M visits/mo
Cascadeur logo
Cascadeur
✓ verifiedFreemium

3D keyframe animation tool with AI posing and physics; strong for game and character work, with free, indie and pro licenses.

225K visits/mo2.7K saves
Meshy AI logo
Meshy AI
✓ verifiedFreemium

3D generative AI toolbox for creating models from text or images, with AI texturing, auto-rigging and an API.

27M visits/mo8.2K saves
Spline logo
Spline
✓ verifiedFreemium

Browser-based collaborative 3D design tool for building and exporting interactive 3D/2D experiences to web, iOS and Android.

818K visits/mo12K saves
Pricing
Free: $0 (50 credits/mo)

No public pricing

No public pricing

Free trial available

No public pricing

Free: $0/month (limited files, watermarked web exports)
Starter: $12/seat/month billed annually or $15/month billed monthly (unlimited files, no watermark)
Professional: $20/seat/month billed annually or $25/month billed monthly (video/code export, unlimited variables/APIs), plus optional AI add-on at +$5/seat/month for 2,000 AI credits
Core features
  • AI super-resolution upscaling 2x/4x
  • Detail and edge preservation
  • Support for anime, product and portrait images
  • Batch processing on paid tiers
  • Reimagine AI access
  • Separate desktop apps
  • Automatic face detail enhancement
  • Old photo restoration and colorization
  • Noise removal and sharpening
  • Background quality boost
  • Photo and video upscaling up to 2x
  • AI-generated personal portraits
  • AI AutoPosing for faster natural poses
  • AutoPhysics for realistic motion
  • Quick rigging and standard-skeleton support
  • Animation unbaking to make baked clips editable
  • Video motion capture and secondary motion
  • FBX/DAE/USD compatibility
  • Text-to-3D and image-to-3D generation
  • AI PBR texturing for existing models
  • Auto-rigging and character animation
  • AI multi-view image generation
  • API and plugins for Blender, Unity and Bambu Studio
  • Export in common 3D formats
  • Real-time collaborative 3D editor with primitives and modeling tools
  • Layer-based materials and a ready-made material library
  • Interactivity/animation via states, events and physics
  • Multi-platform export to web, iOS and Android
  • 2D design canvas (Hana) with vector networks and effects
  • AI 3D generation, texture generation and style transfer add-on
  • Variables, APIs and webhooks for dynamic data
Use cases
  • Enlarging low-resolution photos
  • Upscaling anime or product images
  • Sharpening soft or old pictures
  • Batch-upscaling images for work
  • Restoring damaged or faded family photos
  • Sharpening low-quality social media images
  • Preparing product photos for e-commerce
  • Improving video footage for content creators
  • Creating high-resolution prints from small images
  • Animate game and film characters
  • Clean up and edit motion-capture data
  • Retarget animations between characters
  • Generate game-ready 3D assets fast
  • Create models for 3D printing
  • Texture and animate existing 3D models
  • Integrate 3D generation into a product pipeline
  • Designers adding interactive 3D elements to websites
  • Product teams prototyping 3D UI or product visualizations
  • Brand/marketing teams creating animated 3D visuals
  • Agencies building AR/XR or gamified web experiences
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