Best SlidesAI alternatives

Comparison

Tool	Price from	Free plan	Category
SlidesAI	10 USD/mo	yes	Presentations
Gamma	40 USD/mo	yes	Presentations
Plus AI	10 USD/mo	trial	Presentations
Microsoft Copilot	27.73 EUR/mo	trial	Chatbots & AI assistants
NotebookLM	23,99 PLN/mo	?	Research & science
QuillBot	not listed	?	Writing & editing
AI for Google Slides	10 USD/mo	trial	Presentations
Presentations.AI	20 USD/mo	yes	Presentations
SlidesWizard	2.50 USD	yes	Presentations

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. 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.

3. Microsoft Copilot

AI chat assistant from Microsoft for creating, brainstorming, learning and solving everyday problems, with a Microsoft 365 Copilot tier for work.

There is a free trial. Free trial offered for the Microsoft 365 Business Premium with Copilot plan (terms linked on the page). The free tier of the basic chat is not described in the provided text.

4. NotebookLM

AI research and note-taking assistant that answers from your own files, turning them into summaries, slide decks, mind maps and audio or video overviews.

The vendor does not state this clearly on the homepage or pricing page.

5. QuillBot

AI writing suite for paraphrasing, grammar checking, AI detection, and content creation, aimed at writers, students, and professionals.

The vendor does not state this clearly on the homepage or pricing page.

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. 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.

8. SlidesWizard

Generates full PowerPoint or Google Slides presentations on any topic with AI, including outline, images and speaker notes.

Yes, there is a free plan. Free plan: create slides for any topic, view online, share with friends. Watermark removal, PowerPoint, Google Slides and PDF export are not included in the free plan.

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