OpenSlides vs Numeralens

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 Numeralens
Detail	OpenSlides	Numeralens
What it does	A deck studio that runs in your browser with animated slides, live presenting, narration, dubbing and video export	Production-ready Next.js financial reporting frontend with statements that reconcile to the cent
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	NP
Pricing model	Freemium	Not given
Pricing	Free: 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.	Standard licence $149 (founding price, regular $249) for products where end users do not pay; Extended licence $479 (founding price, regular $799) for products you charge end users for. Both one-time purchase, full source code included, six months of support. Founding price is 40% off for the first
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	Drill-down from any number or chart segment to underlying ledger entries Full TypeScript source code with 355 automated tests Runtime theming, dark mode, mobile card layouts, and 17 feature flags
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	Statements that reconcile to the cent with full ledger drill-down, built on accounting principles not mock-ups One-time licence with full source code, no per-viewer fees or licence server Ready to deploy in a week: embed inside your product, rebrand in under an hour Built for production: production-ready Next.js, strict TypeScript, 355 tests, server-enforced permissions
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	13	13
Referring domains (Majestic)	3	1

4 details filled in for both companies.

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