Fyxer AI vs Notion AI vs Tana

The same 33-row checklist and the same rules. Every cell shows vetted official evidence or “Not checked.”

Visit Fyxer AI Visit Notion AI Visit Tana Fyxer AI alternatives Notion AI alternatives Tana alternatives

So which one?

Notis aside, Notion AI has the highest checked-evidence score: 53% across 33 vetted rows (all 33). Tana: 47% across 32 vetted rows; 1 row is not checked yet and Fyxer AI: 36% across 33 vetted rows (all 33).

They are not really after the same job, though: Notion AI for keeping the product and your data under your own control, Tana for rolling a shared assistant out to a team and Fyxer AI for remembering context between conversations.

Cheapest way in is a tie: Notis, Notion AI and Tana all start at $0, and only Tana has a free plan that does the product's main job.

Nothing here publishes anything on Bring your own API key and Run it on your own server.

Only Notis publishes anything on WhatsApp, iMessage, Telegram and 7 more rows, and only Notion AI on Its own iPhone or Android app.

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The whole grid, row by row

Scroll sideways to compare every product. Feature names stay pinned.

Capability comparison between Notis and the selected assistants
Capability	View pricing	Fyxer AIVisit site	Notion AIVisit site	TanaVisit site
Where you can use it
WhatsApp		—	—	—Not in the integrations directory
iMessage		—	—	—Not in the integrations directory
Telegram		—Not offered. No Telegram bot published.	—No Telegram bot or channel documented.	—Not in the integrations directory
Slack
Email		—	Partial	—Calendar sync only, no inbound address
SMS or a phone number	PartialInbound calls only, no SMS	—	—	—No phone number or SMS channel published
Voice messages	Voice notes + live calls	Partial	Partial
Web or desktop app	Web and desktop app	Web app only, no downloadable client.
Its own iPhone or Android app	—	—	First-party iOS and Android apps.	—
Bring your own AI
Runs on your own Claude plan		—	—	—
Runs on your own ChatGPT plan		—	—	—
Bring your own API key	—	—	—	—
Works inside your own coding agent
You choose which model runs your work		—
What it can do
Ready-made app integrations	1,000+ apps	Partial		Partial13 named apps, far under 100
Creates and edits documents		PartialDrafts land in your inbox drafts folder.
Save your own reusable instructions		Partial
Browses the web for you		—	—	—
Posts to social media for you		—	—	—
Joins and records your meetings	—
Memory
Remembers you between conversations
Reads your existing files and apps	Notion, Gmail, Drive, Granola, web
Runs without you
Runs on a schedule or a trigger
Reminds and nudges you		—	Partial	—
Computers it can use
Gives it a cloud computer of its own	1h/mo (Pro) to uncapped (Ultra)	—	—	—
Controls your own computer	Shell and apps, via the desktop app	—	—	—
Connects to MCP servers on your computer		—	—	—
Trust & control
Open source	—	—	Partial	Not checked
Run it on your own server	—	—	—	—
Says it will not train on your data	Covers Notis and its LLM providers	Never trains models on customer data.		Partial
Published security certification	PartialSub-processors certified; Notis is not
Plans & support
Free plan does the product's main job	Partial	—7-day trial only; no $0 plan.	Partial
Shared team workspace
Price	FREEPRO$13/moyr (rate on a yearly commitment)+2 more	Starter$22.50/user/moyr (rate on a yearly commitment)Professional$37.50/user/moyr (rate on a yearly commitment)+1 more	FreePlus$10/user/moyr (rate on a yearly commitment)+2 more	FreePro$20/user/moyr (rate on a yearly commitment)+2 more

IncludedPartial— Not documentedNot checked

The catch with each one

Numbered by support score across vetted capability rows, with incomplete evidence shown on every card. Unknown rows never count as a no, and this is not a score against your answers.

1. Notis

Personal AI assistant

Notis is a personal AI assistant you message from WhatsApp, iMessage, Telegram, Slack or email, and reach from your own coding agent through its MCP server.

Best for: running long jobs on a machine of its own

Documented strengths

Where you can use it: WhatsApp, iMessage, Telegram, Slack, Email, Voice messages and Web or desktop app
What it can do: Ready-made app integrations, Creates and edits documents, Save your own reusable instructions, Browses the web for you and Posts to social media for you
Bring your own AI: Runs on your own Claude plan, Runs on your own ChatGPT plan, Works inside your own coding agent and You choose which model runs your work

The catch

Official evidence records a gap in published guarantees about your data: no published support for Open source and Run it on your own server.

Pricing

FREEPRO$13/moyrPRO+$39/moyrULTRA$99/moyr

Free–$149/mo · help.notis.ai

Who should pick it

Pick Notis if running long jobs on a machine of its own is what decides it for you. Walk away if you need open source, self-hosting or a named certification.

See what those rows cost80% across 33 vetted rows (all 33)

2. Notion AI

AI workspace assistant and automation platform

AI built into the Notion workspace: a chat agent, autonomous Custom Agents, database automations, and custom-code Workers across your connected apps.

Best for: keeping the product and your data under your own control

Documented strengths

What it can do: Ready-made app integrations, Creates and edits documents, Save your own reusable instructions and Joins and records your meetings
Where you can use it: Slack, Web or desktop app and Its own iPhone or Android app
Memory: Remembers you between conversations and Reads your existing files and apps

The catch

The checked gap is support for your own AI plan. Nothing published on Runs on your own Claude plan, Runs on your own ChatGPT plan and Bring your own API key.

Pricing

FreePlus$10/user/moyrBusiness$20/user/moyrEnterpriseCustom pricing

$0–$20/seat/mo (Free $0, Plus $10/mo billed yearly or $12 monthly, Business $20/mo billed yearly or $24 monthly); Enterprise custom pricing; Custom Agents and Workers billed separately in Notion credits (agents $10 per 1,000 credits/month; Workers ~$0.0023/run), both free during their current beta through mid-October 2026 · free tier available · notion.com

Who should pick it

Notion AI is the one to take when keeping the product and your data under your own control is the deciding factor. Walk away if you need to reuse an AI subscription or key you already pay for.

Our take on how it differs from Notis: Notion AI and its Custom Agents/Workers only run inside the Notion workspace and its connected apps, with no consumer messaging channel (WhatsApp, iMessage, Telegram, SMS) into the assistant; Notis reaches users directly on the channels they already use and executes across model providers without a workspace migration.

Visit Notion AI53% across 33 vetted rows (all 33)

3. Tana

Agentic meeting platform

A native video-call platform where AI agents work alongside your team during the meeting and turn the conversation into docs, tasks and decisions.

Best for: rolling a shared assistant out to a team

Documented strengths

What it can do: Creates and edits documents, Save your own reusable instructions and Joins and records your meetings
Where you can use it: Slack, Voice messages and Web or desktop app
Memory: Remembers you between conversations and Reads your existing files and apps

The catch

The documented gap is messaging channels. We found no published support for WhatsApp, iMessage, Telegram, Email, SMS or a phone number and Its own iPhone or Android app.

Pricing

FreePro$20/user/moyrMax$80/user/moyrBusinessCustom pricing

Free–$80/mo early-bird (Pro $20, Max $80; regular $30/$120), Business custom · tana.inc

Who should pick it

Worth it for rolling a shared assistant out to a team: that is what Tana is built around. Walk away if you need it in the other apps you message from.

Our take on how it differs from Notis: Tana is a native video-call platform: its AI agents join and act during the meeting itself and build a shared context graph across every call. Notis has no meeting platform of its own -- it is a channel-first assistant reached on WhatsApp, iMessage, Telegram, Slack, email and voice.

Visit Tana47% across 32 vetted rows; 1 row is not checked yet

4. Fyxer AI

AI email assistant

An AI assistant that sits on your Gmail or Outlook inbox, sorting mail, drafting replies in your voice, and taking notes in your meetings.

Best for: remembering context between conversations

Documented strengths

Memory: Remembers you between conversations and Reads your existing files and apps
Trust & control: Says it will not train on your data and Published security certification
Where you can use it: Slack and Web or desktop app

The catch

Official evidence records a gap in messaging channels: no published support for WhatsApp, iMessage, Telegram, Email, SMS or a phone number and Its own iPhone or Android app.

Pricing

Starter$22.50/user/moyrProfessional$37.50/user/moyrEnterpriseCustom pricing

$22.50–$50/user/mo (Starter $30 or $22.50 annual; Professional $50 or $37.50 annual); Enterprise bespoke, 50-user minimum · no free tier · fyxer.com

Who should pick it

Pick Fyxer AI if remembering context between conversations is what decides it for you. Walk away if you need it in the other apps you message from.

Our take on how it differs from Notis: Fyxer works quietly inside the mailbox you already have (and now inside Slack); Notis is a channel-first assistant you message across WhatsApp, iMessage, Telegram, Slack, email and voice, and it executes tasks beyond email, calendar and meetings.

Visit Fyxer AI36% across 33 vetted rows (all 33)

Where none of them wins

Nothing on this page publishes anything on Bring your own API key and Run it on your own server. If one of them is the thing you actually need, none of these is your answer.

One more thing, because a table like this can be read for more than it is worth. It counts what each product documents. It says nothing about how reliable any of them is, how fast it replies, how good its writing is, or what it does when an integration breaks on a Friday night. A lower support score can still be the better daily driver. The only way to know is to put a real week of work through both.

A dash means the capability was not documented on the official pages we checked. Not checked means the evidence is still incomplete.

Questions people ask

Which of Notion AI, Tana or Fyxer AI scores highest in the evidence checked so far?

Notion AI, with 53% across 33 vetted rows (all 33). Tana: 47% across 32 vetted rows; 1 row is not checked yet and Fyxer AI: 36% across 33 vetted rows (all 33). Unknown rows stay out of the score, so treat this as an evidence status, not a complete market verdict.

How much do they cost?

Notion AI: $0–$20/seat/mo (Free $0, Plus $10/mo billed yearly or $12 monthly, Business $20/mo billed yearly or $24 monthly); Enterprise custom pricing; Custom Agents and Workers billed separately in Notion credits (agents $10 per 1,000 credits/month; Workers ~$0.0023/run), both free during their current beta through mid-October 2026; Tana: Free–$80/mo early-bird (Pro $20, Max $80; regular $30/$120), Business custom; Fyxer AI: $22.50–$50/user/mo (Starter $30 or $22.50 annual; Professional $50 or $37.50 annual); Enterprise bespoke, 50-user minimum. Notis, Notion AI and Tana all start at $0, and only Tana has a free plan that does the product's main job.

Which of them can I try for free?

Notion AI and Tana have a free tier and Fyxer AI does not.

Which of them work in Its own iPhone or Android app?

Notion AI does. Tana and Fyxer AI do not.

What can none of them do?

Not one of them publishes anything on Bring your own API key and Run it on your own server. A dash means the capability was not documented on the official pages we checked. Not checked means the evidence is still incomplete.

How was this comparison put together?

We read whatever each product publishes (113 first-party sources across 4 products) and scored all of them on the same 33 rows. Last checked 21 August 2026. A dash means the capability was not documented on the official pages we checked. Not checked means the evidence is still incomplete.

Where does Notis fit in?

At number 1, scored by the same code on the same 33 rows as everything else. Against Notion AI specifically: Notion AI and its Custom Agents/Workers only run inside the Notion workspace and its connected apps, with no consumer messaging channel (WhatsApp, iMessage, Telegram, SMS) into the assistant; Notis reaches users directly on the channels they already use and executes across model providers without a workspace migration.

How we checked all this

We read what every product on this page publishes (docs and pricing pages where there are any, the homepage where that is all there is) and checked it against the same 33 buyer-focused rows. A support score uses only rows with an explicit vetted state; every unchecked row remains visible and never becomes a no. Notis chose the questions and is scored by the same rule. Count the links below before you weigh a result; some vendors give us three pages and some give us one. Last checked 21 August 2026. No vendor briefings, no affiliate links, no press releases.

Sources

Spotted something out of date? These things move weekly and we would rather be corrected. Tell us at flo@mindtheflo.com and the row gets rechecked.

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