Instinct vs Muse (Meta) vs OpenAI Dots

Verdict

Choose Muse (Meta) for a usable free personal agent, OpenAI Dots for ongoing work inside eligible ChatGPT accounts, or Instinct when iMessage access is the deciding factor. Muse and Dots have confirmed scheduled work, while that capability remains partial for Instinct. Their access trade-offs matter as much as the table: Muse limits free usage, Dots restricts launch eligibility, and Instinct has private access with no public price list.

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Capabilities and pricing

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Capability comparison between Notis and the selected assistants
Capability	View pricing	InstinctVisit site	Muse (Meta)Visit site	OpenAI DotsVisit site
Where you can use it
WhatsApp				Not checked
iMessage			—	Not checked
Telegram		—Text/call only, not Telegram	—No vendor Telegram bot documented.	—
Slack		—Text/call only, not Slack	—No vendor Slack chat app documented.
Email		—Text/call only, not email	—	—
SMS or a phone number	PartialInbound calls only, no SMS	Partial	—	Partial
Voice messages	Voice notes + live calls	PartialLive phone calls, not voice notes	—
Web or desktop app	Web and desktop app	Partial
Its own iPhone or Android app	—	Partial		Partial
Bring your own AI
Runs on your own Claude plan		Not checked	—	—
Runs on your own ChatGPT plan		Not checked	—
Bring your own API key	—	Not checked	—	—
Works inside your own coding agent		—	—	Not checked
You choose which model runs your work		—	—	—
What it can do
Ready-made app integrations	1,000+ apps	Partial	—
Creates and edits documents
Save your own reusable instructions		—	—
Browses the web for you		Runs on Instinct's own devices
Posts to social media for you		—No named social posting	—	Not checked
Joins and records your meetings	—	Not checked	—	Not checked
Memory
Remembers you between conversations		Partial
Reads your existing files and apps	Notion, Gmail, Drive, Granola, web
Runs without you
Runs on a schedule or a trigger		Partial
Reminds and nudges you		Not checked
Computers it can use
Gives it a cloud computer of its own	1h/mo (Pro) to uncapped (Ultra)	Partial
Controls your own computer	Shell and apps, via the desktop app	Partial
Connects to MCP servers on your computer		Not checked	—	Not checked
Trust & control
Open source	—	—Proprietary, not open source	—	Not checked
Run it on your own server	—	—Personal-use licence only	—	Not checked
Says it will not train on your data	Covers Notis and its LLM providers	PartialOpt-out, not a commitment	Partial	Partial
Published security certification	PartialSub-processors certified; Notis is not	—No named certification	—	Not checked
Plans & support
Free plan does the product's main job	Partial	Not checked		—
Shared team workspace		—Personal single-account only	—
Price	FREEPRO$13/moyr (rate on a yearly commitment)+2 more	Waitlist	FreePaid subscription (higher usage limit)Custom pricing	ChatGPT Business Premium (two paid seats minimum)$100/user/moyr (rate on a yearly commitment)ChatGPT Pro 100 (eligible regions)$100/mo+2 more

IncludedPartial— Not documentedNot checked

Ranked by support score

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.

Notis suits people who want an assistant in their messaging apps and inside their coding agent. It supports WhatsApp, iMessage, Telegram, Slack and email, alongside browsing, scheduled work and persistent memory, reaching 80% across 33 vetted capabilities. That score describes the evidence in this table, not how reliably your task will run. The free plan is limited to CLI and MCP access; messaging channels need a paid plan.

Best for: running on the AI subscription you already pay for

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

The gap is connected tools, with nothing documented for Joins and records your meetings.

Pricing

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

Free–$149/mo · help.notis.ai

See Notis pricingSupport score: 80% across all 33 rows

2. OpenAI Dots

Always-on personal AI agent

An always-on agent in ChatGPT that works across connected apps using its own cloud computer.

OpenAI Dots suits eligible ChatGPT subscribers who want ongoing work handled alongside their existing conversations. It can browse, edit documents, retain memories and run scheduled tasks, with optional permission to work on your own computer. Its 84% score covers 16 vetted capabilities, so treat it as a view of the evidence we have rather than a broad performance lead. The catch is paid eligibility and regional restrictions at launch; mobile access is still rolling out.

Best for: working inside the apps you already use

Documented strengths

What it can do: Ready-made app integrations, Creates and edits documents, Save your own reusable instructions and Browses the web for you
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 gap is team and plan options, with nothing documented for Free plan does the product's main job.

Pricing

ChatGPT Business Premium (two paid seats minimum)$100/user/moyrChatGPT Pro 100 (eligible regions)$100/moChatGPT Pro 200 (eligible regions)$200/moChatGPT Pro 500 (eligible regions)$500/mo

Eligible Pro starts at $100/month. Business Premium is $125/user/month or $100/user/month billed annually, with two paid workspace seats minimum. Enterprise beta needs admin enablement; no Enterprise price is asserted. Pro launch excludes the EEA, Switzerland and UK. · no free tier · help.openai.com

How it differs from Notis: An always-on agent inside ChatGPT with connected apps, memory, scheduled work and optional access to your computer.

Visit OpenAI Dots OpenAI Dots alternativesSupport score: 69% across 24 checked rows out of 33

3. Muse (Meta)

Personal AI agent

Meta personal agent for delegated everyday tasks, web actions and ongoing goals.

Muse (Meta) suits personal tasks and ongoing goals when you want to message an agent through WhatsApp or use its own app. It browses, remembers context, creates documents and runs background work, reaching 38% across the 33 vetted capabilities. The main agent is usable for free within a usage limit, but paid subscription amounts are unpublished. You must opt out if you do not want conversations used for training.

Best for: remembering context between conversations

Documented strengths

Where you can use it: WhatsApp, Web or desktop app and Its own iPhone or Android app
Memory: Remembers you between conversations and Reads your existing files and apps
Runs without you: Runs on a schedule or a trigger and Reminds and nudges you

The catch

The gap is connected tools, with nothing documented for Ready-made app integrations, Save your own reusable instructions, Posts to social media for you and Joins and records your meetings.

Pricing

FreePaid subscription (higher usage limit)Custom pricing

Free with a usage limit; paid subscription for more usage, amounts unpublished. · ai.meta.com

How it differs from Notis: Dedicated persistent cloud computer, WhatsApp access and approval-gated actions.

Visit Muse (Meta)Muse (Meta) alternativesSupport score: 38% across all 33 rows

4. Instinct

Autonomous personal assistant

A personal assistant you text or call, which connects to your applications and devices and acts on your behalf.

Instinct suits everyday errands you want to delegate through WhatsApp or iMessage, with live phone calls also available. It browses and reads connected applications, while the evidence for memory and scheduled work remains partial. Its score is 32% across 25 vetted capabilities, which describes our checked evidence rather than a prediction of task quality. Access is private and pricing is not publicly listed, so availability is the first practical question.

Best for: scheduled and event-triggered work

Documented strengths

What it can do: Creates and edits documents and Browses the web for you
Where you can use it: WhatsApp and iMessage
Memory: Reads your existing files and apps

The catch

The gap is connected tools, with nothing documented for Save your own reusable instructions and Posts to social media for you.

Pricing

Waitlist

Not publicly listed (private access group; waitlist) · instinct.co

How it differs from Notis: Instinct is invite-only, runs on its own model and its own phone and computer, and you reach it only by texting or calling a number it assigns - not through WhatsApp, iMessage, Telegram, Slack or email. Notis is generally available, publishes its prices, and meets you across the messaging channels and integrations you already use.

Visit Instinct Instinct alternativesSupport score: 38% across 26 checked rows out of 33

Questions about this comparison

Which of OpenAI Dots, Muse (Meta) or Instinct scores highest in the evidence checked so far?

OpenAI Dots, with 69% across 24 checked rows out of 33. Muse (Meta) scores 38% across all 33 rows and Instinct scores 38% across 26 checked rows out of 33.

How much do they cost?

OpenAI Dots requires an eligible paid subscription with launch restrictions. Muse (Meta) is free within a usage limit, with paid amounts unpublished. Instinct has no public price list. Notis lists Free–$149/mo; messaging channels need a paid plan.

Which of them can I try for free?

Muse (Meta) offers a usable free agent within a usage limit. Notis has a free plan for CLI and MCP access; messaging channels require payment. OpenAI Dots has no documented free tier. A usable free Instinct plan remains unverified.

Which of them work in iMessage?

Instinct does. Muse (Meta) does not. OpenAI Dots is not checked yet.

Where does Notis fit in?

Notis is number 1 on this page. Against OpenAI Dots: An always-on agent inside ChatGPT with connected apps, memory, scheduled work and optional access to your computer.

How we checked

We checked each product's official pages against the same 33 capability rows. The support score is the share of checked rows a product documents. Partial support counts half, and rows not checked yet stay out of the score. Notis chose the rows and is scored the same way. The score does not measure reliability, reply speed or writing quality. Last checked 21 August 2026.

A language model wrote the verdict, the product summaries and some FAQ answers from this table's data, and a script checked every number and claim against that data.

Sources

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