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Side-by-side comparison · Presentations & Docs

Gamma vs Napkin AI

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Best overall

Gamma

4.5

Free to start

Napkin AI

4.3

From $0

Comparing 2 tools. Add one more if you like.

At a glance

Best overallEasiest to use

Pick it if: Anyone who dreads building slides and would rather start from a finished draft than a blank template.

Best value

Pick it if: Marketers, consultants and business owners who want clear visuals for slides, posts and reports without opening a design tool.

Gamma scores highest overall, but Napkin AI gives you more for your money. Which one is right comes down to what you value most.

Overview

AttributeGammaNapkin AI
In one linePaste an outline and get a well-designed deck, doc or web page in minutes.Turns your text into clean diagrams, flowcharts and charts for slides and posts.
Pricing modelFreemiumFreemium
Starting priceFree$0
Free plan Yes Yes
Works with Claude Code Yes Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeGammaNapkin AI
Overall rating4.5Winner4.3
Ease of useHow quickly someone non-technical gets value from it.
5.0
4.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.5
4.0
Output qualityHow good the results are before you fix them.
4.5
4.0
Value for moneyWhat you get for the price, including the free plan.
4.0
4.5
Speed & reliabilityHow fast it is and how often it falls over.
4.5
4.5

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeGammaNapkin AI
Access & platform
Free plan Yes Yes
Mobile app Yes No
Desktop app No No
Browser extension No–
API access Yes Yes
Teams & business
Team workspace Yes Yes
Enterprise plan or SSO Yes Yes
Connects to other apps Yes No
Open source or self-hosted No No
AI abilities
Works with your files Yes Yes
Understands images––
Makes images Yes Yes
Makes video No No
Writes code No No
Runs agents or automations Yes No
Learns your brand or style Yes Yes
Works in many languages Yes–
Capabilities score11/ 177/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeGammaNapkin AI
Plans

Free

Free

Testing whether the output suits you.

Free

$0

Trying it and the odd visual.

PlusOur pick

See website

Individuals who make a few decks a month.

PlusOur pick

$12/mo, or $9/mo billed yearly

People making visuals every week.

Pro

See website

People who present weekly or want analytics and the API.

Pro

$30/mo, or $22/mo billed yearly

Heavy users and brand-conscious teams.

Ultra

See website

Heavy users running Gamma all day.

Enterprise

Custom

Larger organisations.

Business

See website

Companies that need admin controls and single sign-on.

Which plan to pickUse the free credits to make two or three decks and judge the output. If you'll keep using it, Plus is the sensible step because it removes the badge and refreshes credits monthly. Only move to Pro if you want the API, custom domains or viewer analytics.Free is enough to see if it fits how you work. If you'll put visuals in client decks, Plus removes the branding and adds PowerPoint export for $9 a month on yearly billing. Pro is for people who need custom fonts or lots of credits.

Key features

AttributeGammaNapkin AI
Standout features
  • Generate from anything
  • Cards, not slides
  • Gamma Agent
  • Themes and brand kit
  • Export anywhere
  • API and connectors
  • Text to visual
  • Flowcharts and mind maps
  • Data charts
  • Full editing
  • Brand styles
  • Slides and API

Pros and cons

AttributeGammaNapkin AI
Pros
  • Fastest route from notes to a presentable deck
  • Designs look polished without any design skill
  • One file works as a deck, document or web page
  • The agent makes rewrites and restyles painless
  • API and connectors mean it fits into automated workflows
  • Fastest route from text to a clean diagram
  • Several layout options for every idea
  • Everything is editable after it's generated
  • Cheap paid plans
  • Imports PowerPoint, Word and PDF files
Cons
  • Free credits are a one-off, so the free plan runs out
  • Hard to keep strictly on brand across many decks
  • Credits drain quickly if you regenerate images often
  • Exports to PowerPoint don't always keep the layout intact
  • Free visuals carry Napkin branding
  • Credits run out fast on long documents
  • PowerPoint and SVG export need a paid plan
  • Self-serve plans may use anonymised data for training unless you opt out

Who each one is for

AttributeGammaNapkin AI
Best for
  • Pitch decks from notes
  • Internal updates and proposals
  • Turning a document into slides
  • Simple one-page websites
  • Diagrams for slide decks
  • Visuals for LinkedIn and blog posts
  • Turning a process into a flowchart
  • Mind maps from your notes
You'll find it used by
  • Founders
  • Marketers
  • Consultants
  • Sales teams
  • Educators
  • Marketers
  • Consultants
  • Founders
  • Trainers
  • LinkedIn creators

Questions people ask

Which is better, Gamma or Napkin AI?

Gamma scores highest overall in our ratings (Gamma 4.5/5 and Napkin AI 4.3/5). Gamma is best for pitch decks from notes and internal updates and proposals. Napkin AI is best for diagrams for slide decks and visuals for LinkedIn and blog posts.

Which is cheaper, Gamma or Napkin AI?

Gamma: It's free to use. Napkin AI: There's a free plan, and paid plans start at $0.

Which is easier to use, Gamma or Napkin AI?

Gamma rates highest for ease of use in our scores. Anyone who dreads building slides and would rather start from a finished draft than a blank template.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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