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OpenSlides vs PolyPrism

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

OpenSlides compared with PolyPrism
DetailOpenSlides logo OpenSlidesPolyPrism logo PolyPrism
What it doesA deck studio that runs in your browser with animated slides, live presenting, narration, dubbing and video export AI-powered branding and design tools for creating professional marketing materials
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: all features except AI. AI on account credits: 1,000 credits for $5 or 5,000 for $20. Optional cloud services billed by their providers. PolyBasic (Free): 1 brand max, 3 images/month, 2 videos/month, 100 MB storage. PolyPremium (Freemium): $19/month or $199/year - 5 brands max, 50 images/month, 10 videos/month, 1 GB storage, 1 user account. PolyPro (Paid): $89/month or $999/year - Unlimited brands, 300 images/month, 30 videos/month,
Key features
  • 263 animated motion components including backgrounds, kinetic type, charts, maps, 3D, and interactive widgets
  • Live presenting with presenter view showing notes, next slide and timer
  • Narration and dubbing in multiple languages
  • Import and export PowerPoint files and PDF
  • Four-step workflow from brief to finished deck with or without AI
  • Full studio functionality on phone and tablet
  • AI integration with multiple model providers and account credits
  • Encrypted sharing with private links that hosts cannot read
  • Connect to Claude, ChatGPT, Cursor, and Codex for brand-aware AI output
  • Brand Knowledge Base with semantic search across documents
  • Ad Designer for multi-platform advertising
  • AI Video Creator supporting text-to-video and image-to-video
  • Logo Designer with AI generation
  • AI Agents for marketing and content strategy automation
  • Product Promoter to turn URLs into social ads
  • Website Builder with text-to-website AI interface
  • AI Design Studio with vector generation and background removal
  • Avatar Videos with AI-generated or custom avatars
What makes it different
  • All features except AI are completely free with no watermark and no account required
  • Your decks stay on your device in browser storage until you choose to share them
  • AI stays optional and works with your own keys so the company never sees your deck or bills
  • Open source code licensed MIT or Apache-2.0 at your choice
  • Automatic self-repair that checks and fixes AI-generated changes up to twice
  • One brand hub accessible across all major AI assistants via connectors
  • Deploy brand assets from a single central source with AI distribution network
  • Team collaboration with up to 5 user accounts and shareable brand spaces
  • Money-back guarantee and flexible cancellation anytime
  • 7-day free trial with full plan limits after trial
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)134
Referring domains (Majestic)33

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