Burndecks vs Gamma: Which AI Deck Builder Is Right for You?

Gamma and Burndecks both use AI to generate presentations, but they're built for different jobs. If you're deciding between them, the key question is: what are you building the deck for?

The fundamental difference

Gamma uses a card-based layout. Instead of traditional 16:9 slides, Gamma generates web-native cards that scroll vertically, resize dynamically, and work beautifully in a browser. It's more like a webpage than a presentation.

Burndecks generates real 16:9 slides — the kind you present on a projector, export as a PDF, or email to an investor who expects a traditional pitch deck format.

Where Gamma wins

Speed and versatility. Gamma is exceptionally fast at generating visual content. Describe what you want and it produces a polished result in seconds. It also handles multiple formats: presentations, documents, websites, and social content.

Free tier. Gamma's free tier (400 one-time credits) lets you test the product without a credit card. For quick internal documents or client updates, it's generous.

Web-native sharing. Gamma decks look great as shared links. They're responsive, interactive, and don't need a viewer to download anything.

Where Burndecks wins

Investor-ready format. VCs expect 16:9 slides. They want a PDF they can flip through on an iPad. They want a deck they can present on a screen in a partner meeting. Gamma's card format requires manual conversion and cleanup for these contexts.

Audience-aware generation. Burndecks asks who you're pitching before building the deck. A deck for Series A investors emphasizes different metrics and narrative than a deck for a strategic partner — and Burndecks handles that automatically.

Brand consistency. Upload your logo, colors, and fonts once. Every deck matches your brand from slide one, without manually applying styles.

When to use each

Choose Gamma if you need fast visual content for internal use, client updates, or web presentations where the card format works.

Choose Burndecks if you're building pitch decks for investors, partners, or sales conversations where professional 16:9 slides and brand consistency matter.

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Need investor-ready slides, not web cards? Try Burndecks free — branded, audience-aware pitch decks in minutes.