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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.

Whimsical logo
Whimsical
✓ verifiedFreemium

A collaborative visual workspace for creating flowcharts, mind maps, wireframes, and boards with AI-assisted diagram generation.

1.4M visits/mo6.9K saves
Seele AI logo
Seele AI
✓ verifiedFreemium

Multimodal AI agent (SeeleAgent) that turns a single prompt into playable games, 3D worlds, images, video, and code in one cloud workspace.

207K visits/mo
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
Prezi logo
Prezi
✓ verifiedFreemium

AI presentation generator that turns a brief or existing files into an editable, on-brand deck with Prezi's signature zooming format.

9.2M visits/mo5.8K saves
123RF logo
123RF
✓ verifiedPaid

Royalty-free stock photo, video, and audio library paired with an AI suite for generating, upscaling, and editing images.

5.9M visits/mo
Pricing
Free: $0/month/editor (3 boards, 3 teams, 10 guests, 7-day version history)
Pro: $10/month/editor (unlimited boards, 6 teams, 50 guests, 90-day version history)
Business: $20/month/editor (SSO/SAML, unlimited teams, 200 guests, unlimited version history)

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

No public pricing

No public pricing

Free trial available

Core features
  • AI-generated flowcharts from a text prompt
  • AI-generated mind maps that auto-branch from an idea
  • Real-time multiplayer editing and commenting
  • Drag-and-drop wireframe building
  • Expert-made templates library
  • Version history with restore capability
  • Video and image embedding from Loom and YouTube
  • One-prompt playable game generation
  • 3D world and greybox previz generation from text
  • Image-to-game and image-to-video conversion
  • Built-in AI code editor for game logic
  • Game asset, trailer, and worldbuilding generators
  • Support for Three.js, Unity 6, and Unreal engines with multiplayer
  • 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
  • Conversational AI deck generation
  • Import of existing files as a starting point
  • Automatic brand-guideline application
  • Conversational and direct slide editing
  • Team collaboration and sharing controls
  • Export to PPTX, PDF or web link with classic or zooming presentation modes
  • 293M+ royalty-free stock assets
  • Photos, vectors, video, audio, and fonts
  • AI image generator and upscaler
  • Generative fill and background tools
  • Search by image
  • Commercially safe licensing
Use cases
  • Mapping out product workflows and user journeys visually
  • Brainstorming and organizing ideas with AI-generated mind maps
  • Building low-fidelity wireframes for new product features
  • Collaborating live with a team on shared diagrams and boards
  • Rapidly prototyping playable games from a text description
  • Generating 3D game worlds and assets without manual modeling
  • Producing game trailers and marketing assets automatically
  • Building visual novels or RPG content with AI-generated dialogue and lore
  • 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
  • Business teams needing quick brand-compliant decks
  • Marketers converting existing documents into presentations
  • Sales and training teams standardizing presentation design
  • Licensing stock media for marketing and design
  • Generating and editing images with AI
  • Sourcing commercially safe visuals in one place
  • Upscaling or extending existing images
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