AI presentation software with smart templates that auto-format slides.
Decktopus vs Gamma
Features, pricing, strengths and trade-offs — and which one fits your situation.
The verdict
Summary
Decktopus is best for individuals who want a quick AI-generated deck with built-in rehearsal coaching, while Gamma is best for turning a prompt, notes or a document into a presentation, document or simple website fast. Only Gamma offers google Slides support. Gamma has a free plan, while Decktopus has no free plan.
Which should you choose?
Choose Decktopus if…
- You need individuals who want a quick AI-generated deck with built-in rehearsal coaching
- You're one of: solo founders, educators, freelancers
- Produces a first draft deck very quickly
Choose Gamma if…
- You need turning a prompt, notes or a document into a presentation, document or simple website fast
- Google Slides support matters to you
- You're one of: founders and startup teams, educators and students, marketers creating quick one-pagers
- You want a free plan (Decktopus doesn't have one)
At a glance
| Decktopus | Gamma | |
|---|---|---|
| Best for | Individuals who want a quick AI-generated deck with built-in rehearsal coaching | Turning a prompt, notes or a document into a presentation, document or simple website fast |
| Free plan | No | Yes |
| Starting price | From $9.99/mo | From $9/seat/mo |
| Learning curve | Low | Low |
| Platforms | Web | Web, iOS, Android, API |
| Ideal for | Solo founders, Educators, Freelancers, Students preparing talks | Founders and startup teams, Educators and students, Marketers creating quick one-pagers, Consultants drafting client decks |
Feature comparison
| Decktopus | Gamma | |
|---|---|---|
| Generate deck from prompt | Yes | Yes |
| PowerPoint export | Limited | Yes |
| Google Slides support | No | Yes |
| PDF export | Yes | Yes |
| Brand kit / themes | Business plan only | Yes |
| Real-time collaboration | Business plan only | Yes |
| Viewer analytics | Paid plans only | Detailed stats on paid plans |
| Chat with documents | No | No |
IncludedLimited / higher plansNot available— Not confirmed
Security & enterprise
| Decktopus | Gamma | |
|---|---|---|
| Business / enterprise plan | Yes | Yes |
| SSO (SAML / OIDC) | — | Business & Enterprise |
| SCIM user provisioning | — | Enterprise plan |
| SOC 2 | No | Type II |
| ISO 27001 | — | — |
| HIPAA (BAA available) | — | — |
| GDPR DPA | — | — |
| Data residency options | — | — |
| No training on your data | Yes | Business & Enterprise |
| Audit logs | — | Enterprise (SIEM export) |
| Admin controls | Enterprise plan | Enterprise plan |
| Deployment | Cloud | Cloud |
From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools
What each tool does
Decktopus
Decktopus generates complete presentations from a topic or an uploaded file, applying templates and layouts automatically. It offers PDF and PowerPoint export, a brand kit and slide analytics on business plans, and an AI rehearsal coach that gives feedback on pacing and clarity.
Key features- AI deck generation from a topic or uploaded file
- Template-driven automatic slide design
- PDF, PowerPoint and PNG export
- Brand kit on Business plan
- Slide analytics on shared decks
- AI rehearsal coach with simulated audience questions
Gamma
Gamma is an AI-first tool that generates presentations, documents, social posts and simple websites from a prompt, pasted text or imported file. Content is built from flexible cards rather than fixed slides, and the Gamma Agent lets you restyle or rewrite a deck through chat. Finished work can be shared as a link with analytics or exported to PowerPoint, Google Slides or PDF.
Key features- Generate decks, documents and webpages from a prompt or file
- Gamma Agent for chat-based editing and restyling
- Export to PowerPoint, Google Slides, PDF and PNG
- Custom themes and brand fonts
- Share-link analytics showing views and time per card
- API for programmatic creation
Pricing
Decktopus
No free plan listed; Pro $9.99/mo billed annually ($119.88/yr)
Gamma
Free plan (400 one-time credits); Plus $9/seat/mo; Pro $18/seat/mo (up to 28% off annual)
Prices last checked September 2026. Plans change often — confirm on each vendor's site.
Pros and cons
Decktopus
Strengths- Produces a first draft deck very quickly
- Can build a deck from an existing document
- Rehearsal coaching is uncommon among rivals
- Simple editor suited to non-designers
- PowerPoint exports can turn slides into flat images
- No Google Slides export
- Brand kit, analytics and team collaboration limited to Business plan
- Limited layout flexibility compared with full editors
Not ideal for: Teams that need fully editable PowerPoint files or Google Slides workflows should look elsewhere.
Gamma
Strengths- Very fast from idea to a presentable first draft
- Card format works well for reading on screens and phones
- Exports to both PowerPoint and Google Slides
- Free plan available to try generation
- Card-to-slide exports can shift layouts and substitute fonts
- Free plan uses limited AI credits and shows Gamma branding
- Less precise layout control than traditional slide editors
- Viewer-level analytics require a paid plan
Not ideal for: Teams that must deliver pixel-perfect, heavily branded PowerPoint files may spend time fixing exports.
Integrations
Decktopus
Gamma
FAQ
What is the main difference between Decktopus and Gamma?
Decktopus is built for individuals who want a quick AI-generated deck with built-in rehearsal coaching; Gamma is built for turning a prompt, notes or a document into a presentation, document or simple website fast. Key differences: Gamma offers google Slides support.
Is Decktopus or Gamma cheaper?
Decktopus starts from $9.99/mo and Gamma starts from $9/seat/mo (as of September 2026). On entry price, Gamma is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.
Do Decktopus and Gamma have free plans?
Gamma has a free plan, while Decktopus has no free plan.
Which is easier to use, Decktopus or Gamma?
Both have a low learning curve.
What are good alternatives to Decktopus and Gamma?
Other presentations tools worth comparing include Beautiful.ai, Pitch and Plus AI.
