Best Decktopus AI alternatives

Comparison

Tool	Price from	Free plan	Category
Decktopus AI	9.99 USD/mo	?	Presentations
Gamma	40 USD/mo	yes	Presentations
Presentations.AI	20 USD/mo	yes	Presentations
Beautiful.ai	14.50 USD/mo	trial	Presentations
Prezi	not listed	yes	Presentations
SlidesAI	10 USD/mo	yes	Presentations
AI for Google Slides	10 USD/mo	trial	Presentations
Plus AI	10 USD/mo	trial	Presentations
Google Workspace Gemini	31.50 PLN/mo	trial	Productivity & notes

Each alternative in short

1. Gamma

Presentations, documents, and web pages from a short prompt - AI lays out slides, writes the content, and generates visuals.

Yes, there is a free plan. 400 credits to start for generation (according to Gamma's help center).

2. Presentations.AI

Turns a topic, document, or URL into an on-brand, editable PowerPoint deck in minutes, for professionals who present regularly.

Yes, there is a free plan. Starter plan: 100 credits, AI model and agent, up to 20 slides.

3. Beautiful.ai

AI presentation software that builds on-brand, auto-aligned slide decks quickly, aimed at individuals and enterprise teams.

There is a free trial. 14-day free trial of Pro or Team.

4. Prezi

Interactive presentation platform with live polls, quizzes and Q&A for trainers, teachers and teams, plus a shareable link for post-session review.

Yes, there is a free plan. Free to get started, no credit card required. Specific free plan limits are not stated on the homepage text provided.

5. SlidesAI

Turns notes, documents, PDFs and prompts into presentations directly in Google Slides, PowerPoint, ChatGPT or the browser.

Yes, there is a free plan. Basic plan: 12 presentations per year, 1000 characters input per presentation, 120 AI credits per year.

6. AI for Google Slides

AI add-on for Google Slides that generates full presentations from a prompt or document, for professionals, teams and educators.

There is a free trial. 7-day free trial of the full version, cancel at any point.

7. Plus AI

AI assistant inside PowerPoint and Google Slides that generates, edits and reformats presentations for professionals.

There is a free trial. 7-day free trial with 1,000 AI credits, including both Google Slides and PowerPoint.

8. Google Workspace Gemini

Generative AI built into Gmail, Docs, Sheets and other Google Workspace apps, for businesses and teams.

There is a free trial. 14-day free trial of Google Workspace.

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