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SPECIFICTION
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Decka

decka.dev

From $10/mo Free plan WebWindowsmacOSAPIBrowser extension
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Spec score 8.6 #10 of 30 in Interactive Presentation Software

What it is

Decka is a freemium AI presentation maker with a freeform editor and live audience activities. AI-generated presentations open as editable drafts: users can move, resize, restyle, replace or remove objects. The editor includes themes, image frames, background removal and editable advanced charts, while presentations can contain YouTube or uploaded video, Lottie animations and a dynamic agenda. Collaborators can edit together in real time, and presenters can publish view-only links. Audience activities include polls, quizzes, Q&A, word clouds, drawings, games and other formats. Activities work through a PowerPoint add-in and a Google Slides Chrome extension; Enterprise includes API access. Decka requests Google Drive access one presentation at a time through Google’s picker, using file-specific permission. The Free plan costs nothing and allows two live sessions and 200 participants monthly, with 50 people per activity. Pro starts at $10 a year billed annually; Enterprise pricing is tailored and unlisted.

Spec sheet

Product
Decka is an AI presentation maker with a freeform editor and live audience activities.Read 7 Oct 2026 · decka.dev
Integrations
Decka activities work through a PowerPoint add-in and a Google Slides Chrome extension; Enterprise includes API access.Read 7 Oct 2026 · decka.dev
Support
Enterprise includes dedicated support with onboarding and priority help; the pricing page directs other questions to [email protected].Read 7 Oct 2026 · decka.dev
AI data handling
Decka says prompts and uploaded media sent to its AI providers are covered by contractual restrictions that prohibit training their general-purpose models on that content.Read 7 Oct 2026 · decka.dev
Audience activities
Decka lists polls, quizzes, Q&A, word clouds, drawings, games, and other activities for audience participation.Read 7 Oct 2026 · decka.dev
Collaboration
Users can edit together in real time, invite collaborators, and publish view-only links.Read 7 Oct 2026 · decka.dev
Design tools
The editor offers presentation themes, image frames, background removal, and editable advanced charts.Read 7 Oct 2026 · decka.dev
Editable AI drafts
AI-generated presentations open in the freeform editor, where users can move, resize, restyle, replace, or remove objects.Read 7 Oct 2026 · decka.dev
Enterprise audience limit
Enterprise activities are described as having no participant cap and as load-tested to 10,000 people, while Meeting Dodgeball is limited to 300 players per game.Read 7 Oct 2026 · decka.dev
Free-plan limits
The Free plan allows two live sessions and 200 participants per month, with a limit of 50 people per activity.Read 7 Oct 2026 · decka.dev
Google Slides access
Decka requests Google Drive access one presentation at a time through Google's picker, using file-specific permission.Read 7 Oct 2026 · decka.dev
Presentation media
Users can add YouTube or uploaded video, Lottie animations, and a dynamic agenda to presentations.Read 7 Oct 2026 · decka.dev
Third-party AI providers
Decka lists Anthropic, Google Gemini, Groq, Cerebras, and Replicate for AI-assisted features.Read 7 Oct 2026 · decka.dev

Plans and prices

Free Free Free forever. No credit card required. 50 people per activity · 2 live sessions a month · 200 people a month · 100 AI quiz questions/month · 1,000 AI credits/month · 1 GB media storage Read 7 Oct 2026 · decka.dev
Pro $120 a year $120 billed annually 150 people per activity · Unlimited live sessions · 200,000 people/month · 2,000 AI quiz questions/month · 6,000 AI credits/month · 50 GB media storage Read 7 Oct 2026 · decka.dev
Badass $192 a year $192 billed annually 300 people per activity · Unlimited live sessions · 12,000 AI credits/month · 100 GB media storage Read 7 Oct 2026 · decka.dev
Enterprise Priced on request Tailored to your needs; contact sales No cap people per activity · Load-tested to 10,000 in one activity · SSO/SAML · API access · Custom data retention · Dedicated support Read 7 Oct 2026 · decka.dev

Every Decka plan and price →

Strong points and limits

Strong points

  • Editable AI drafts with freeform object controls
  • Includes polls, quizzes, Q&A and word clouds
  • Supports real-time collaborative editing
  • Works through PowerPoint and Google Slides extensions
  • Offers a free plan without a credit card

Limits

  • Free plan limits sessions and participants
  • Free activities cap participation at 50 people
  • No free trial is offered

Who it suits

It suits presenters who want editable AI-created slides and interactive audience sessions. Teams needing real-time collaboration, PowerPoint or Google Slides activities, and higher participation limits can choose paid plans.

Verdict

Decka combines presentation editing with audience interaction across web, desktop and extension-based access. A free plan is available, while paid plans add larger limits and Enterprise capabilities such as API access.

Where Specifiction places it

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