# Jace AI

> AI email agent with a web inbox for Gmail and Outlook

Jace is an AI email assistant with its own browser inbox that runs on top of Gmail and Outlook accounts. It labels incoming mail by type and priority, prepares reply drafts using context from attachments, calendars and connected tools such as Slack, and can run workflows that act when matching emails arrive. Plans come with a monthly allowance of credits, and the service is provided by Zeta AI, Inc.

- **Category:** Email Apps
- **Made by:** Zeta AI, Inc. (since 2023)
- **Website:** https://jace.ai
- **Runs on:** Web
- **Facts last checked:** Oct 9, 2026

## Pricing

Jace AI is a paid product with a free trial, starting at $20 per month, billed yearly ($25 billed monthly).

- **Pricing model:** Free trial
- **Free plan:** None.
- **Free trial:** 7-day free trial on Plus and Pro, cancel anytime. The site also states a 30-day money-back guarantee.

| Plan | Price | What you get |
| --- | --- | --- |
| Plus Plan | $20 per month, billed yearly; $25 billed monthly | 10,000 credits a month, up to 2 inboxes with unlimited calendars, chat with 1 year of email history, automatic drafts and labels. |
| Pro Plan | $40 per month, billed yearly; $50 billed monthly | 20,000 credits a month, up to 8 inboxes, chat with 3 years of history, priority support, custom integrations and MCPs. Higher credit tiers cost more. |
| Enterprise Plan | Custom | For bigger teams: white-glove setup, usage-based pricing and a dedicated account manager, arranged with sales. |

Read from https://jace.ai/pricing on Oct 9, 2026. Prices change, so confirm with Jace AI before buying.

## Ways to pay less

- **20% off with yearly billing** (Annual discount): Billed yearly, Plus is $20 a month instead of $25 and Pro is $40 instead of $50. The pricing page labels this as 20% off and as saving $60 a year on Plus. Source: https://jace.ai/pricing

## Key features

- **AI email drafts:** Writes complete reply drafts in your style, using your signature and context from attachments, calendar and Slack. Drafts are saved to Gmail or Outlook, and follow-up drafts can be prepared after a delay.
- **AI labels:** Built-in labels such as Needs Reply, Waiting, FYI, To Do and Promotion are applied automatically, and you can describe labels of your own for the AI to apply to matching mail.
- **Rules:** Short plain-language instructions, such as which scheduling tool to use or who to CC, that Jace applies when it drafts and acts. Team owners can share a rule with the whole workspace.
- **AI Flows:** A workflow watches for emails that match a description and then drafts replies, creates calendar events, searches the web or updates connected tools such as Notion, Slack and HubSpot.
- **Chat with your inbox:** A chat assistant answers questions from your email history, 1 year on Plus and 3 years on Pro, and can fetch data, create documents and carry out tasks.
- **Integrations and MCP servers:** Built-in connections to Slack, Google Drive and OneDrive, prebuilt MCP servers for tools such as Notion, Linear, GitHub and Salesforce, and support for most remote MCP servers.

## Good for

- Professionals handling a high volume of email in Gmail or Outlook
- Teams that want incoming email to trigger actions in Slack, Notion or HubSpot
- People managing several inboxes: Pro connects up to 8 accounts

## Worth knowing

- There are no native iOS or Android apps yet; the docs suggest using the Gmail or Outlook mobile app alongside the web inbox.
- There is no free plan: Plus and Pro start with a 7-day free trial.
- Usage is metered in monthly credits: 10,000 on Plus and 20,000 on Pro, with higher Pro tiers at prices the page does not list.
- Plus is limited to 2 inboxes and 1 year of email history; custom integrations and MCPs are listed under Pro.

## Works with

Gmail, Outlook, Slack, Google Drive, OneDrive, Notion, HubSpot, Salesforce

**Tags:** Email client, AI features, AI agents, Inbox filtering, Workflow automation, Chat assistant

## Alternatives

- [Fyxer](https://toolgpa.com/tools/fyxer): AI assistant that sorts email, drafts replies and takes meeting notes. [Compare](https://toolgpa.com/compare/fyxer-vs-jace-ai)
- [Cora](https://toolgpa.com/tools/cora): AI email assistant for Gmail that screens, drafts and briefs. [Compare](https://toolgpa.com/compare/cora-vs-jace-ai)
- [Shortwave](https://toolgpa.com/tools/shortwave): AI email client for Gmail with an assistant, filters and split inbox. [Compare](https://toolgpa.com/compare/jace-ai-vs-shortwave)
- [Superhuman Mail](https://toolgpa.com/tools/superhuman): Keyboard-driven email client for Gmail and Outlook with built-in AI. [Compare](https://toolgpa.com/compare/jace-ai-vs-superhuman)
- [Inbox Zero](https://toolgpa.com/tools/inbox-zero): Open source AI email assistant for Gmail and Outlook. [Compare](https://toolgpa.com/compare/inbox-zero-vs-jace-ai)

## Sources

The prices, plans, platforms and features above were read from these pages on Oct 9, 2026:

- https://jace.ai/
- https://jace.ai/pricing
- https://jace.ai/docs/billing-and-plans
- https://jace.ai/docs/mobile-ios-android
- https://jace.ai/docs/guides-getting-started
- https://jace.ai/docs/gmail-sync-overview
- https://jace.ai/docs/migrations-outlook
- https://jace.ai/docs/ai-drafting
- https://jace.ai/docs/labels-and-filters
- https://jace.ai/docs/rules-and-automations
- https://jace.ai/docs/how-tos-workflows
- https://jace.ai/docs/mcp-integrations
- https://jace.ai/docs/multi-account
- https://jace.ai/impressum
- https://jace.ai/terms

Page: https://toolgpa.com/tools/jace-ai
Listed by ToolGPA (toolgpa.com).