Grok Bot vs OpenAI Dots vs Zo Computer

Verdict

Notis aside, Zo Computer has the highest support score, 73% across all 33 rows. OpenAI Dots scores 69% across 24 checked rows out of 33 and Grok Bot scores 58% across 25 checked rows out of 33.

Their strengths differ: Zo Computer for running on the AI subscription you already pay for, OpenAI Dots for working inside the apps you already use and Grok Bot for remembering context between conversations.

The cheapest way in is Notis at Free–$149/mo, though its free plan only does part of the job.

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Capabilities and pricing

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Capability comparison between Notis and the selected assistants
Capability	View pricing	Grok BotVisit site	OpenAI DotsVisit site	Zo ComputerVisit site
Where you can use it
WhatsApp		—	Not checked	—Not a supported channel
iMessage		—	Not checked	PartialContested between marketing and guide
Telegram		—	—	@zo_computer_bot
Slack		—		Vendor-published Slack app
Email		—	—	Personal Zo address
SMS or a phone number	PartialInbound calls only, no SMS	—	Partial	Zo-provisioned number
Voice messages	Voice notes + live calls			Recorded voice messages only
Web or desktop app	Web and desktop app			Web app + Mac/Windows/Linux client
Its own iPhone or Android app	—		Partial	—
Bring your own AI
Runs on your own Claude plan		Not checked	—	Claude Code, Pro/Max plans
Runs on your own ChatGPT plan		Not checked		Codex, Plus/Pro plans
Bring your own API key	—	Not checked	—	OpenAI/Anthropic/Groq-compatible
Works inside your own coding agent		—	Not checked
You choose which model runs your work		—	—	12 models across providers
What it can do
Ready-made app integrations	1,000+ apps	Not checked		367 named apps, "1000+" headline
Creates and edits documents				Files persist on the Zo computer
Save your own reusable instructions				SKILL.md folders, loaded on demand
Browses the web for you				Cloud Chromium, own session
Posts to social media for you		Not checked	Not checked	Use X tool posts/DMs
Joins and records your meetings	—	Not checked	Not checked	—No meeting bot or recorder
Memory
Remembers you between conversations				"Improved memory" on paid plans
Reads your existing files and apps	Notion, Gmail, Drive, Granola, web			Gmail, Drive, Notion, Dropbox, Linear...
Runs without you
Runs on a schedule or a trigger				Event, schedule or ask trigger
Reminds and nudges you				Proactive briefings/alerts
Computers it can use
Gives it a cloud computer of its own	1h/mo (Pro) to uncapped (Ultra)			4-64 cores, 32-512GB RAM by tier
Controls your own computer	Shell and apps, via the desktop app
Connects to MCP servers on your computer		Not checked	Not checked	—
Trust & control
Open source	—	Not checked	Not checked	—No published repo or licence
Run it on your own server	—	—	Not checked	—Hosted only; vision, not shipped
Says it will not train on your data	Covers Notis and its LLM providers	Partial	Partial	PartialOwn practice only, not providers
Published security certification	PartialSub-processors certified; Notis is not		Not checked	—No SOC 2 / ISO / HIPAA for Zo itself
Plans & support
Free plan does the product's main job	Partial	—	—	—Trial, not a free plan
Shared team workspace				One Ultra + per-teammate Basic
Price	FREEPRO$13/moyr (rate on a yearly commitment)+2 more	Cursor Pro$20/moCursor Teams$40/user/mo+3 more	ChatGPT Business Premium (two paid seats minimum)$100/user/moyr (rate on a yearly commitment)ChatGPT Pro 100 (eligible regions)$100/mo+2 more	Basic$18/moPro$64/mo+1 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.

Best for: rolling a shared assistant out to a team

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 support for your own AI plan, with nothing documented for Bring your own API key.

Pricing

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

Free–$149/mo · help.notis.ai

See Notis pricingSupport score: 80% across all 33 rows

2. Zo Computer

Personal AI cloud computer

An always-on Linux computer in the cloud with an agent living on it — reachable by text, email, Telegram, Discord or Slack — that keeps your files, runs automations and hosts what it builds.

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

Documented strengths

Where you can use it: Telegram, Slack, Email, SMS or a phone number, Voice messages and Web or desktop app
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 and You choose which model runs your work
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

The catch

The gap is published guarantees about your data, with nothing documented for Open source, Run it on your own server and Published security certification.

Pricing

Basic$18/moPro$64/moUltra$200/mo

Free 14-day trial; $18–$200/mo · no free tier · zo.computer

How it differs from Notis: Zo is especially strong as a programmable cloud computer; Notis is more turnkey as an assistant and subscription-aware agent router.

Visit Zo Computer Zo Computer alternativesSupport score: 73% across all 33 rows

3. OpenAI Dots

Always-on personal AI agent

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

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 support for your own AI plan, with nothing documented for Runs on your own Claude plan, Bring your own API key and You choose which model runs your work.

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

4. Grok Bot

AI teammates and automation

Persistent AI teammates that work across apps on a shared cloud computer.

Best for: remembering context between conversations

Documented strengths

What it can do: Creates and edits documents, Save your own reusable instructions and Browses the web for you
Where you can use it: Voice messages, 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 gap is support for your own AI plan, with nothing documented for Works inside your own coding agent and You choose which model runs your work.

Pricing

Cursor Pro$20/moCursor Teams$40/user/moCursor Pro+$60/moCursor Ultra$200/moCursor EnterpriseCustom pricing

Cursor Pro $20/month, Pro+ $60/month, Ultra $200/month; Teams $40/user/month; Enterprise custom. Eligible linked SuperGrok/X Premium+ or a self-serve Grok Business seat can also grant usage. Trial credit is limited; additional usage is metered. · no free tier · cursor.com

How it differs from Notis: Grok Bot combines desktop and mobile chat, shared cloud computing, reusable skills and recurring work; access comes through eligible Cursor or linked Grok subscriptions.

Visit Grok Bot Grok Bot alternativesSupport score: 58% across 25 checked rows out of 33

Questions about this comparison

Which of Zo Computer, OpenAI Dots or Grok Bot scores highest in the evidence checked so far?

Zo Computer, with 73% across all 33 rows. OpenAI Dots scores 69% across 24 checked rows out of 33 and Grok Bot scores 58% across 25 checked rows out of 33.

How much do they cost?

Zo Computer: Free 14-day trial; $18–$200/mo; OpenAI Dots: 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; Grok Bot: Cursor Pro $20/month, Pro+ $60/month, Ultra $200/month; Teams $40/user/month; Enterprise custom. Eligible linked SuperGrok/X Premium+ or a self-serve Grok Business seat can also grant usage. Trial credit is limited; additional usage is metered. Notis is the cheapest way in at Free–$149/mo, though its free plan only does part of the job.

Which of them can I try for free?

Zo Computer, OpenAI Dots and Grok Bot do not have one.

Which of them work in Slack?

Zo Computer and OpenAI Dots do. Grok Bot does not.

Where does Notis fit in?

Notis is number 1 on this page. Against Zo Computer: Zo is especially strong as a programmable cloud computer; Notis is more turnkey as an assistant and subscription-aware agent router.

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.

Sources

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