Decktopus vs Diagrimo

Plans, free access, limits and intended use side by side, taken from each vendor’s own pages. No score and no winner: the facts show where the two differ.

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DecktopusPresentations

AI presentation maker that generates and edits slides by prompt, applies a brand from your website and coaches delivery

Free access
Decktopus: Free trial only
Diagrimo: Free access
Paid from
Decktopus: USD 24.99 per month
Diagrimo: USD 6.99 per month
Plans listed
Decktopus: 4
Diagrimo: 3
Public API
Decktopus: Not confirmed
Diagrimo: Not confirmed

Where Decktopus and Diagrimo differ

  • AccessDecktopus offers a free trial only, while Diagrimo offers free access.
  • PlansDecktopus lists 4 plans and Diagrimo lists 3.

Head to head

Each value from the tool’s profile and the vendor’s own pages

Decktopus Fact Diagrimo
Access and price
Free trial onlyFirst deck · USD 0Free accessDiffersFree access availableFree · USD 0
USD 24.99 per monthPro · $59.97 every 3 months or $119.88 per yearLowest listed paid planUSD 6.99 per monthPlus Yearly · billed annually
No free plan; Pro $24.99 a month, $59.97 every 3 months or $119.88 a yearPricing modelFree daily credits; Plus from $6.99/month billed yearly
4Plans listedDiffers3
Not confirmedPublic APINot confirmed
Not confirmedCard to startNot confirmed
NoOpen sourceSameNo
What it is for
Generating an on-brand deck from a prompt and rehearsing it before you presentBuilt forTurning notes and reports into diagrams inside one document
PresentationsCategorySamePresentations
  • Web
  • Mobile browser
Platforms
  • Web
  • ChatGPT app
  • MCP server (Claude and other MCP clients)
  • Zapier
  • Unsplash
  • Freepik
Works withNot listed
How current
Profile sources checked
Prices confirmed · Oct 24, 2026Pricing checkSamePrices confirmed · Sep 29, 2026

Official source check for both tools. No hands-on testing and no score: “Differs” marks a documented difference, not a better tool.

Plans and prices

Decktopus

Prices confirmed · Oct 24, 2026
  • First deckUSD 0
  • ProUSD 24.99 per monthUSD 59.97 every 3 months or $119.88 per year
  • BusinessUSD 44.99 per seat per monthUSD 119.97 per seat every 3 months or $239.88 per seat per year
  • EnterpriseCustom quote
Plan conditions and sources

Diagrimo

Prices confirmed · Sep 29, 2026
  • FreeUSD 0
  • Plus MonthlyUSD 9.99 per month after a 7-day $0 trial
  • Plus YearlyUSD 6.99 per monthbilled annually
Plan conditions and sources
Official pricing pages, captured from our server in Germany; regional prices or currency can differ
Decktopus pricing page Pro tab with annual, 3-month and monthly billing options and the Pro feature list
DecktopusOfficial pricing pagedecktopus.comCaptured
Diagrimo official pricing page screenshot with plan names
DiagrimoOfficial pricing pagetenorshare.aiCaptured

Strengths and limits

Decktopus

Strengths

  • Brand from a URL: Colors, fonts and logo are pulled from your website during creation, with no manual brand setup.
  • Rehearsal included: Loop coaching with audience questions and a scored rehearsal is part of Pro, not a separate purchase.
  • Long billing discounts are explicit: The annual Pro charge of $119.88 is stated as a single amount, saving $180 against twelve monthly payments.

Limits to plan around

  • No free plan: The free first deck cannot be exported and carries a Decktopus watermark.
  • Every edit costs credits: Edit Text and Edit with AI both charge 5 credits per edit, so polishing a deck draws on the same allowance as generating it.
  • No refunds: The terms and help center say purchases are final, for monthly and annual plans alike.

Diagrimo

Strengths

  • Low paid entry: Plus is $9.99 a month, starting with 7 days at $0.
  • Document and diagrams together: Text and visuals sit on one page that exports as a full PDF.
  • Cost preview: Credit estimates appear before a new layout or style is applied.

Limits to plan around

  • Free credit amount unstated: Current pages say Free credits reset daily without giving a number.
  • Template license limits: Tenorshare terms restrict output built on its templates to non-commercial use without an extra license.
  • No published team plan: The pricing page lists Plus only, with no seat or team pricing.

See both products

The two products on their official sites
Decktopus homepage with the Create presentations with AI headline and sign-up buttons
DecktopusOfficial homepagedecktopus.comCaptured
Diagrimo homepage screenshot showing the official landing page
DiagrimoOfficial sitetenorshare.aiCaptured
Product pages of both tools
Decktopus Loop page with a rehearsal illustration showing a readiness score and delivery metrics
DecktopusOfficial sitedecktopus.comCaptured
Diagrimo features page screenshot showing the product interface
DiagrimoOfficial sitetenorshare.aiCaptured

Start from your task, not from a winner.

Run both tools on the same real task, then compare the result, how much editing it needs and how fast it uses your plan’s allowance.

How we review

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Comparing tools from different categories is fine, and often useful — a writing assistant and a research tool solve different halves of the same job. The table will show you exactly where they diverge.

Questions about comparing tools

How does the comparison work?

Add two tools to the comparison tray from any tool card, then open this page. The table pulls each tool's verified plan details, platforms, strengths and limits from its profile, so both columns carry the same kind of evidence, with a separate source-check date for each tool.

Do you declare a winner?

No. The table sets two tools against each other on documented facts, not on a score. Which one wins depends on your task, your budget and your usage volume — three things we cannot see from here.

Why are some cells empty or marked unverified?

Because we could not confirm that detail on the vendor's own pages. Rather than filling the gap with a figure from elsewhere, we mark it and say why on the tool's profile.

Can I compare more than two tools?

Not at once. Two columns keep the differences readable and force a real decision. Remove either selected tool to replace it, or clear both to start a new pair.

Every figure in the table above comes from the linked profile, where the source and the verification date are listed. Browse all tools or read the editorial policy.