Gamma vs Beautiful.ai vs Pitch vs Plus AI: Which AI Presentation Maker Fits Your Work?

AI presentation makers can turn a prompt, an outline or a document into a styled deck in a minute or two. That is useful, but the first draft is rarely the hard part of a presentation. The harder parts are making the story clear, keeping the design on-brand, working with colleagues, and delivering the file in a format your audience can open.

This guide is for people who build decks regularly — founders, marketers, consultants, teachers, sales teams — and are deciding whether a dedicated AI presentation tool is worth adopting. The key decision is whether you want to work in a new tool with its own editor and format, or stay in PowerPoint or Google Slides and add AI on top. That choice affects everything else, especially export.

It is also worth saying up front: Microsoft PowerPoint (with Copilot), Google Slides (with Gemini) and Canva all have AI features of their own. If your organization already pays for one of them, try its built-in AI before buying another subscription.

What actually matters when choosing

• PowerPoint and Google Slides compatibility. Many clients, schools and companies still expect a .pptx file or a Google Slides link. Check whether a tool exports editable files (not just PDFs or images), which plans include export, and what gets lost in conversion — animations, embedded video and custom layouts often don’t carry over cleanly.
• Editing control after the AI draft. Some tools lock layouts to keep designs tidy; others give you free-form control. Locked layouts save time but can frustrate you when you need something slightly unusual.
• Brand consistency. For company decks, look for custom themes, fonts, logos and shared templates that the whole team uses.
• Collaboration. Real-time co-editing, comments, and shared libraries matter more for teams than for solo creators.
• Sharing and analytics. Some tools are built around sharing a live link, with view tracking. That is great for pitch decks and sales, less so if the recipient expects an attachment.
• Pricing model. Watch for credit-based AI usage, card-required trials and features (like export) reserved for paid tiers.

The main options

Pricing below reflects published plans as of September 2026. Plans change frequently, so confirm current pricing with each vendor.

Gamma

Gamma generates presentations, documents and simple websites from a prompt, outline or pasted text. Its default format is a flexible, card-based layout that works well on screens and as a shared link, and it is one of the quickest ways to get from an idea to a reasonable-looking first draft.

Limitations: Because Gamma’s native format is card-based rather than fixed 16:9 slides, exporting to PowerPoint can require some clean-up — fonts, spacing and some visual elements may shift. There is no direct Google Slides export; you export a .pptx and import it into Slides. AI usage runs on credits, and the free plan’s credits are a one-time allowance rather than a monthly refill.

Pricing snapshot: Free plan (400 one-time credits); Plus $9/seat/month; Pro $18/seat/month (up to 28% off annually).

Best for: Fast first drafts, and content that will mostly be shared as a link rather than a PowerPoint file.

Beautiful.ai

Beautiful.ai is built around “smart” slide templates that automatically adjust layout as you add content. The result is consistently tidy design with little manual nudging, which appeals to people who want professional-looking slides but don’t enjoy formatting.

Limitations: The automatic layouts are the point, but they also constrain you; if you want pixel-level freedom, you may find it restrictive. Editable PowerPoint and Google Slides export are available on paid plans (Pro, Team and Enterprise), and animations and embedded media don’t carry over. There is no free plan — only a 14-day trial that requires a card.

Pricing snapshot: 14-day free trial (card required); Pro $14.50/month billed annually; Team $40/user/month billed annually.

Best for: Individuals and teams who want polished, consistent slides and are happy to work within guided layouts.

Pitch

Pitch is a collaborative presentation workspace designed for teams. It focuses on shared templates, real-time co-editing, comments and brand consistency, with AI to help generate and refine decks. You can import PowerPoint files and download decks as .pptx.

Limitations: Pitch’s strengths are collaborative, so a solo user who just needs a quick deck may not benefit much over a simpler tool. PowerPoint export converts animations to static frames and leaves out embedded video. Paid pricing is in euros.

Pricing snapshot: Free plan (unlimited presentations); Plus €10/month billed yearly.

Best for: Startups and teams that build many decks together and want a shared, on-brand library.

Plus AI

Plus AI is an add-on for Google Slides and PowerPoint rather than a separate editor. It generates and edits slides inside the tools you already use, so the output is a normal Slides or PowerPoint file from the start.

Limitations: Because it works inside Slides and PowerPoint, your design options are bounded by those apps, and results can look more conventional than the purpose-built design tools. There is no free plan, only a short trial. If your organization already has Copilot or Gemini, test those first to see whether the overlap is worth paying for.

Pricing snapshot: 7-day free trial; Basic $10/user/month billed annually ($15 monthly).

Best for: People and companies that must deliver native Google Slides or PowerPoint files and don’t want to switch tools.

SlidesAI

SlidesAI generates Google Slides or PowerPoint presentations from text, documents or prompts. It is a straightforward, budget-friendly way to turn existing written material into a slide outline.

Limitations: It is focused on generating slides from text, not on advanced design or team collaboration. Expect to spend time adjusting design and visuals afterwards if the deck is going in front of clients.

Pricing snapshot: Free plan; paid from about $10/month billed annually (Pro).

Best for: Students, teachers and anyone converting documents or notes into Slides on a budget.

Decktopus

Decktopus is an AI presentation generator with templates, built-in forms and delivery coaching features. The forms and coaching give it a slightly different angle, aimed at people presenting live or collecting responses.

Limitations: There is no free plan listed, and the Pro price is billed annually. If you don’t need forms or coaching, other tools cover the core generate-and-edit workflow with a free tier to try first.

Pricing snapshot: No free plan listed; Pro $9.99/month billed annually ($119.88/year).

Best for: Presenters who want templates plus built-in forms and delivery help in one tool.

Side-by-side

Tool	Best for	Free plan	Starting price	Main trade-off
Gamma	Fast drafts and link-first decks	Yes (one-time credits)	From $9/seat/mo	PPTX export may need clean-up; no direct Slides export
Beautiful.ai	Polished, auto-formatted slides	Trial only	From $14.50/mo	Guided layouts limit freedom; export on paid plans
Pitch	Team collaboration and brand control	Yes	From €10/mo	Less benefit for solo users
Plus AI	AI inside Slides and PowerPoint	Trial only	From $10/user/mo	Design bounded by host app
SlidesAI	Text-to-Slides on a budget	Yes	From $10/mo	Basic design; little collaboration
Decktopus	Templates plus forms and coaching	No	From $9.99/mo	No free plan; billed annually

How to decide

Your company or clients require .pptx or Google Slides files. Stay close to those formats. Plus AI works inside them, and Copilot or Gemini may already be available to you. If you prefer a dedicated tool, check export quality on a real deck before paying. See Gamma vs Plus AI and Plus AI vs SlidesAI.

You need a first draft quickly and will share it as a link. Gamma is well suited to this, and its free credits let you try it. Compare Beautiful.ai vs Gamma if polish matters more than speed.

You want every slide to look professional without fiddling. Beautiful.ai’s smart templates are built for this, as long as you’re comfortable with guided layouts.

Your team builds many decks and needs them on-brand. Pitch is designed around shared templates and co-editing. See Gamma vs Pitch for how it compares with a draft-first tool.

You’re a student, teacher or occasional presenter on a tight budget. The AI in Google Slides, PowerPoint or Canva (if you already have access), or SlidesAI’s free plan, is likely enough. A paid design tool is hard to justify for a few decks a year.

You present live and want feedback forms or delivery help. Decktopus bundles these, but confirm you’ll use them since there’s no free plan.

For more options, including tools for working with PDFs and research documents, see the presentations and documents category.

A simple way to test before you buy. Take one real deck you’ve presented recently. Paste its outline into each shortlisted tool, spend fifteen minutes adjusting the result, then export it in the format your audience needs and open it in PowerPoint or Google Slides. Note what moved, what broke and how long the fix took. This takes under an hour and shows you more than any feature list, because the gaps usually appear in the details: fonts, charts, speaker notes and brand colors.

Common mistakes to avoid

• Assuming export is free and perfect. Export is sometimes a paid feature, and animations, embedded video and custom layouts often change in conversion. Test with a real deck.
• Letting the AI decide the story. AI is good at layout and first drafts, weaker at knowing what your audience needs. Write the outline and key message yourself.
• Ignoring tools you already pay for. PowerPoint, Google Slides and Canva all have AI features; try them first.
• Choosing a link-first tool when recipients expect attachments. Some audiences (procurement, schools, conferences) need a file, not a link.
• Forgetting about card-required trials. Set a reminder before a trial converts to a paid plan.

FAQ

Can I edit AI-generated decks in PowerPoint?

Often, yes, but it depends on the tool and plan. Gamma, Beautiful.ai (paid plans) and Pitch can export .pptx files, with some loss of animations, video or exact formatting. Plus AI and SlidesAI produce Slides or PowerPoint files directly.

Do I need a separate AI presentation tool if I have Copilot or Gemini?

Not necessarily. Built-in assistants are convenient and keep you in familiar tools. Dedicated tools tend to offer stronger design automation, link sharing or team template features. Try the built-in option first and switch only if it falls short.

Which tool is best for pitch decks?

Pitch and Gamma are both widely used for startup decks — Pitch for collaborative, on-brand work, Gamma for speed and link sharing. If investors expect a PDF or .pptx, check the export before you commit.

Is there a genuinely free option?

Gamma, Pitch and SlidesAI have free plans with limits. Beautiful.ai and Plus AI offer trials only, and Decktopus lists no free plan.

The bottom line

The biggest decision is not which AI writes the best slides — they all produce usable drafts — but whether you work in a new editor or stay in PowerPoint and Google Slides. If your work ends in a .pptx or Slides file, tools that live inside those apps (or the AI already built into them) avoid conversion headaches. If you share mostly by link and value speed or design automation, Gamma, Beautiful.ai and Pitch each have a clear strength.

Whichever direction you choose, run a real deck through the free plan or trial, including the export step, before paying. That single test answers most of the questions that matter.