AI Tool Atlas

Productivity & writingDocumented overviewLast checked Sep 29, 2026

Zealos: Pricing, Features & Best Use Cases

AI executive assistant for founders that drafts replies, tracks tasks and syncs CRM from email, calls and chat.

Zealos homepage screenshot, productivity & writing AI tool

Our take: Zealos suits startup founders and small revenue teams who want an AI executive assistant that unifies email, calendar, Slack, LinkedIn and CRM and drafts replies and follow-ups, with a 7-day free trial and plans from $99 a month.

Main limitation: No permanent free tier is shown, plans start at $99 a month and usage is limited by monthly AI credits.

By the AI Tool Atlas editors. Based on the vendor's official documentation; we have not tested this product hands-on. What “documented overview” means

Is Zealos right for you?

Zealos suits startup founders and small revenue teams who want an AI executive assistant that unifies email, calendar, Slack, LinkedIn and CRM and drafts replies and follow-ups, with a 7-day free trial and plans from $99 a month. Based on the vendor's documentation, not on a hands-on test.

Best for: Startup founders

Also a good fit for

  • Small sales and revenue teams

Consider another tool if no permanent free tier shown; plans start at $99/month

Or if

  • Usage limited by monthly AI credits (5,000 on Operator, 25,000 on Team)
  • Scale tier is priced by contacting sales

Zealos pricing and usage limits

Prices checked Sep 29, 2026 on the official US pricing page. Official pricing ↗ Prices and limits change often.

Zealos pricing page with plans and prices — screenshot of the productivity & writing AI tool, Oct 1, 2026
The official Zealos pricing page as we saw it. zealos.io, captured Oct 1, 2026

Free access and trial conditions

No free plan

7-day free trial

Paid plans: what changes as you upgrade

Operator web

$99/mo per user source (opens in a new tab)

Month

2 months free on annual billing

For: Founders

Limits

  • One user
  • 5,000 AI credits a month

Includes

  • Unified inbox
  • HubSpot and Salesforce sync
2 more
  • Proposals and e-signature
  • API access and custom MCP servers

API included

Team web

$499/mo source (opens in a new tab)

Month

No per-user pricing

For: Revenue teams

Limits

  • Unlimited users
  • 25,000 AI credits a month

Includes

  • Everything in Operator
  • Lead follow-up
2 more
  • LinkedIn outreach
  • Team admin controls

API included

Scale web

Custom pricing source (opens in a new tab)

Month

For: Teams coaching reps and forecasting

Includes

  • Sales intelligence on every call
  • SSO/SAML
2 more
  • Custom roles
  • Dedicated CSM

Penelope add-on web

$499/mo source (opens in a new tab)

Month

For: Adding a website agent

Limits

  • +10,000 credits a month

Includes

  • Website agent for sales, support and onboarding

Usage caps, credits and extra costs

Penelope add-on $499 per month

Not stated

What is Zealos, and how does it work?

Zealos positions itself as an AI executive assistant that watches calls, inboxes and messages for tasks the user owes, then drafts or completes many of them. It brings email, calendar, Slack, LinkedIn, CRM, tasks and proposals into one screen. Plans are credit-based; the Operator plan is for one user and the Team plan covers unlimited users. A 7-day free trial is offered.

Zealos homepage — screenshot of the productivity & writing AI tool, Oct 1, 2026
Zealos's official site: how the product presents itself. zealos.io, captured Oct 1, 2026

What you provide and what you get back

How Zealos works: what you provide, where it runs and what you get backYOU PROVIDEYour inputConnected email, calendar, Slack,…Call and meeting recordingsLeads and deal dataPRODUCTIVITY & WRITINGZealosWeb, APIfrom $99/mo (Operator)no free tieraccount requiredchecked Sep 29, 2026YOU GET BACKThe resultDrafted replies in your voiceTask tracking and CRM syncProposals with e-signatureinput → Zealos → output · from the vendor's own pages, no hands-on test unless stated
What you give Zealos and what comes back, from its documentation

You provide

  • Connected email, calendar, Slack, LinkedIn and CRM accounts
  • Call and meeting recordings
  • Leads and deal data

You get back

  • Drafted replies in your voice
  • Task tracking and CRM sync
  • Proposals with e-signature

Where you can use it

Platforms
Web, API
Account
Required
Credits
5,000 Operator, 25,000 Team
CRM
HubSpot, Salesforce
Annual offer
2 months free

What people use Zealos for

Scenarios are worked out by our editors from the documentation; the actual result depends on your input and plan.

Drafting email replies in the user's voice

Who
Founders
You provide
Incoming mail
Expected result
Drafts ready before you ask
Plan needed
Operator ($99)
Limitation
5,000 credits a month source (opens in a new tab)

Syncing deals with HubSpot or Salesforce

Who
Small sales teams
You provide
CRM connection
Expected result
Bi-directional deal updates
Plan needed
Operator or Team
Limitation
Credit-metered source (opens in a new tab)

Creating proposals with e-signature

Who
Founders and sales leads
You provide
Deal details
Expected result
Proposal with built-in signing
Plan needed
All plans
Limitation
Proposal credits count toward usage source (opens in a new tab)

Zealos features and their limits

Zealos homepage — screenshot of the productivity & writing AI tool, Oct 1, 2026
Feature overview on the official site. zealos.io, captured Oct 1, 2026

Unified inbox, calendar and Slack view

Puts email, calendar, Slack and LinkedIn on one screen with an assistant on top Cuts app switching

Access: All plansLimit: Requires connecting accounts source (opens in a new tab)

AI-drafted replies

Writes replies before you ask and tracks what you owe Keeps nothing slipping

Access: All plansLimit: Credit-metered source (opens in a new tab)

HubSpot and Salesforce sync

Syncs CRM data both ways Removes manual CRM updates

Access: All plansLimit: Two CRMs listed source (opens in a new tab)

Proposals and e-signature

Builds proposals and collects signatures inside the product Replaces separate tools

Access: All plansLimit: Not itemized further source (opens in a new tab)

Penelope website agent

Answers, demos, supports and onboards visitors on your site Covers sales and support around the clock

Access: Add-on $499 per month, +10,000 creditsLimit: Extra cost source (opens in a new tab)

Zealos: strengths and limits

Where Zealos is strong

Limitations to check before paying

How to use Zealos for running email and CRM follow-ups with an AI assistant

Set up Zealos

  1. Start the 7-day free trial at zealos.io
  2. Connect email, calendar, Slack and LinkedIn
  3. Connect HubSpot or Salesforce
  4. Let Zealos learn from your inbox and calls

Example: running email and CRM follow-ups with an AI assistant

  1. Open the unified screen
  2. Review replies Zealos drafted
  3. Approve and send the replies
  4. Check the CRM sync for the related deals

Review and export the result

  1. Compare drafts with your usual voice
  2. Review credit usage against 5,000 credits
Example prompt suggested by our editors (not a recorded output of the product)
Draft a follow-up to the prospect from yesterday's call with the proposal attached

Zealos API

Zealos pricing page with plans and prices — screenshot of the productivity & writing AI tool, Oct 1, 2026
Plan comparison on the official pricing page. zealos.io, captured Oct 1, 2026

API access and separate billing

Zealos has no public API in its official documentation. Full API access and custom MCP servers on Operator API documentation ↗

Privacy, data use and commercial rights

Summarized from the vendor's current policies; this is not legal advice and a vendor's badge is not an independent audit.

How your inputs and outputs are handled

Email, calendar, call and CRM data are processed to act on your behalf

Commercial use and plan restrictions

SSO/SAML and AI governance on Scale

Controls for business users

  • Team admin controls
  • SSO/SAML (Scale)

Policies: zealos.io/privacy

Other tools to consider instead of Zealos

"Better suited" is based on documented features and pricing, not on a head-to-head test.

Notion AI: better suited to

Microsoft Copilot: better suited to

Zapier: better suited to

Alternatives
AlternativeWhen to choose itPricingLimitation
Notion AI——Compare
Microsoft Copilot——
Zapier——Compare

Explore Zealos further

Zealos pricing, plan by planEvery plan with USD prices, limits and what is free.Best Zealos alternativesTools for the same job, by need and starting price.Best AI writing and productivity toolsOur picks in this category, compared by price and free tiers.Prompts for ZealosReady-to-copy prompts with their sources.

If you are looking at Zealos

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    Zealos FAQ

    How much does Zealos cost?

    Operator is $99 a month for one user, Team $499 a month for unlimited users and Scale is custom. source (opens in a new tab)

    Is there a free trial?

    Yes, 7 days. source (opens in a new tab)

    How many AI credits are included?

    5,000 a month on Operator and 25,000 on Team. source (opens in a new tab)

    Is Team priced per user?

    No, Team is a flat $499 a month regardless of user count. source (opens in a new tab)

    What is Penelope?

    An add-on website agent at $499 a month that sells, supports and onboards visitors, adding 10,000 credits. source (opens in a new tab)

    Sources and review methodology

    Official sources and verification dates

    Not verified: Data retention; AI training use; Scale pricing.

    How we documented and maintain this page

    Every fact about Zealos above comes from the 3 official pages listed here, last compared on Sep 29, 2026; we have not run Zealos ourselves, so it has no editorial score. How we check and re-check pages.

    Article updated Oct 10, 2026; prices checked Sep 29, 2026. Outbound links to vendors are plain links; we do not earn commissions. How we review · Report an error