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Content Creation · head to head

Notion AI vs Superhuman

Notion AI logo

Notion AI

Content Creation

AI-powered productivity within Notion

From
Free
Rated
-
Full reviewWebsite
Superhuman logo

Superhuman

Technology

The fastest email experience ever made

From
$30/month
Rated
-
Full reviewWebsite

The short version

  • Only Notion AI has a free tier, so it costs nothing to try first.
  • Each has a real cost: Notion AI full AI access including agents and meeting notes requires the Business plan at $20 per member per month, double the $10 Plus plan; Superhuman high pricing compared to free alternatives like Gmail
  • They diverge on capability: Notion AI covers Writing assistance, Superhuman covers Blazing fast performance.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Notion AI and Superhuman actually diverge.

Attributes where Notion AI and Superhuman differ
AttributeNotion AISuperhuman
Starting priceFree$30/month
Pricing modelfreemiumUnknown
Free tierYesNo
PlatformsWeb, Desktop, MobileWeb, iOS
CategoryContent CreationTechnology
Founded20162015

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Notion AI

  • Writing assistance
  • Summarization
  • Translation
  • Q&A
  • Native Notion
  • Google Drive
  • Desktop support
  • Mobile support

Only in Superhuman

  • Blazing fast performance
  • Keyboard-first design
  • AI-powered triage
  • Split inbox
  • Read statuses
  • Remind me later
  • Social insights
  • Calendar integration

Both cover

  • Slack
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Notion AI

  • AI-powered document generation and database autofillnot Superhuman
  • Autonomous task automation with Notion Agentnot Superhuman
  • Meeting notes and enterprise search integrationnot Superhuman

Superhuman

  • Email managementnot Notion AI
  • Inbox zeronot Notion AI
  • Team collaborationnot Notion AI
  • Sales outreachnot Notion AI
  • Executive communicationnot Notion AI

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Notion AI

  • Full AI access including agents and meeting notes requires the Business plan at $20 per member per month, double the $10 Plus plan
  • The Free and Plus plans offer trial AI capabilities rather than the full feature set
  • AI is not sold separately from the workspace seat, so every member must be upgraded to reach it
  • Zero data retention with LLM providers is Enterprise only, which is custom priced

Superhuman

  • High pricing compared to free alternatives like Gmail
  • Lacks unified inbox for managing multiple email accounts in a single view
  • Limited calendar functionality compared to dedicated scheduling tools
  • No native task management features

Pricing, plan by plan

Notion AI

Free
  • FreeFree
    • Trial AI capabilities like generating docs and autofilling databases
    • Basic forms and sites
    • Notion Calendar access
  • Business$null/month
    • Notion Agent for task automation
    • Custom Agents (free through May 3, 2026; then $10 per 1,000 credits)
    • AI Meeting Notes
  • Enterprise$null/custom
    • All Business features
    • Zero data retention with LLM providers
    • HIPAA compliance capabilities

Superhuman

$30/month
  • Starter$30/month
    • Email productivity
    • Superhuman AI
    • Team collaboration
  • Business$40/month
    • Auto Drafts
    • Ask AI
    • CRM integrations

Which should you pick?

Choose Notion AI if

  • You need writing assistance.
  • You want to start without paying.
  • You work on Web, Desktop, Mobile.
  • You also want summarization.
Notion AI review

Choose Superhuman if

  • You need blazing fast performance.
  • You work on Web, iOS.
  • You also want keyboard-first design.
Superhuman review

Questions people ask

Is Notion AI or Superhuman better?
Neither clearly leads. Notion AI starts at Free and Superhuman at $30/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Notion AI or Superhuman?
Notion AI has a free tier; the other does not. Paid plans start at Free for Notion AI and $30/month for Superhuman.
Does Notion AI or Superhuman run on more platforms?
Notion AI runs on Web, Desktop, Mobile. Superhuman runs on Web, iOS.
Can I use Notion AI for free?
Yes. Notion AI has a free tier, so you can try it without paying. Superhuman starts at $30/month.
What is Notion AI best used for?
Notion AI is most often used for ai-powered document generation and database autofill, autonomous task automation with notion agent, meeting notes and enterprise search integration. Of those, ai-powered document generation and database autofill and autonomous task automation with notion agent are not what Superhuman is typically brought in for.
What can Notion AI do that Superhuman cannot?
Notion AI covers Writing assistance, Summarization, Translation, Q&A. Superhuman covers Blazing fast performance, Keyboard-first design, AI-powered triage, Split inbox. Both handle Slack, Web support.

Answered from the vendors’ own pages

Notion AI: Is Notion AI free?

Notion offers a free plan with trial AI capabilities for generating docs and autofilling databases. Full AI features like Notion Agent and Custom Agents require a Business plan.

Source
Superhuman: How much does Superhuman cost?

Superhuman offers three plans: Starter at $30/user/month, Business at $40/user/month, and Enterprise with custom pricing. Annual billing provides approximately 16.7% savings, bringing the Starter plan to $25/month.

Source
Notion AI: What does Notion's Custom Agents cost?

Custom Agents are free to use through May 3, 2026. Starting May 4, 2026, Custom Agents will cost $10 per 1,000 monthly Notion credits. Admins can purchase Notion credits as add-ons.

Source
Superhuman: What email platforms does Superhuman work with?

Superhuman is compatible with Gmail and Outlook, and integrates with Google Calendar and Akiflow for calendar and task planning workflows.

Source
Notion AI: What features does Notion's Business plan include?

Business plan includes Notion Agent for autonomous task automation, AI Meeting Notes, Enterprise Search across connected apps, SAML SSO, granular database permissions, private teamspaces, and premium app connections.

Source
Superhuman: Does the Business plan include CRM integrations?

Yes, the Business plan at $40/month unlocks CRM integrations with HubSpot and Salesforce, along with advanced AI features like Auto Drafts and Ask AI.

Source
Superhuman: What happened to Superhuman after the Grammarly acquisition?

Superhuman was acquired by Grammarly on July 1, 2025. The company now operates under the Superhuman name while integrating with Grammarly's AI platform.

Source
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