Gamma Review: I Stopped Using PowerPoint and Here's Why

I'll be honest — I went into Gamma expecting a gimmick. AI-generated presentations sounded like a recipe for generic slides filled with bullet points and stock metaphors. What I found was different enough that I genuinely changed how I work.

How It Works

You give Gamma a topic, a rough outline, or paste in some notes. It generates a complete, visually designed presentation — layouts, images, typography, color scheme — in about 60 to 90 seconds. The output isn't a blank template you fill in. It's a real first draft.

The Design Is Genuinely Good

This is the part that surprised me most. The default designs don't look like cheap templates. The spacing is considered, the font pairings work, and the image choices are contextually relevant rather than random. For someone like me who isn't a designer, this is a meaningful upgrade over building slides manually.

Where It Falls Short

Deep data visualization is limited. If your presentation is built around complex charts, custom graphs, or highly specific visuals, you'll still need to go into Google Slides or Figma for those sections. Gamma handles narrative and layout well; it handles data-heavy slides less gracefully.

Also: the AI-generated content needs a careful read. It will fill in plausible-sounding details that may not be accurate. Treat the first draft as a structure, not as finished text.

Pricing

Gamma has a generous free tier. You get a limited number of AI credits per month, but they reset, and for occasional use the free plan is enough to get real work done. The paid plan unlocks unlimited AI generation and removes the Gamma watermark.

Who Should Use It

If you make presentations regularly — for clients, internal teams, investors, or education — Gamma saves meaningful time. It's not a replacement for a polished, custom-designed deck when the stakes are high. But for working presentations, internal reviews, and fast client proposals? It's become my default starting point.