QexAI

AI assistants that read, write and act on your email

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Screenshot of QexAI, AI assistants that read, write and act on your email

What is QexAI?

QexAI is an email summarization tool. QexAI runs AI assistants with their own email addresses. You write their role in plain English, they read incoming mail, reply, copy others, follow up later or stay silent, and you pay prepaid usage credit on top of a monthly plan.

QexAI builds email-capable AI assistants that operate their own mailboxes. You describe a role in plain English, the assistant checks its inbox every few minutes, reads each message, and decides whether to reply, copy colleagues, schedule a later follow up, or do nothing at all. The underlying model is a variant of OpenAI's GPT-4, chosen for careful instruction following rather than raw speed. Setup requires no code: the product's own examples show support agents, sales reps, compliance reviewers and IT desks written entirely as natural language briefs. The practical uses line up with routine email work that eats staff hours. A tier one support assistant can answer from an FAQ block pasted into its instructions and forward the rest to a human address. A lead qualification assistant can reply to contact form submissions, ask follow up questions and drop a booking link when someone looks like a fit. Other published examples cover cold outreach personalised by visiting each prospect's website, review requests timed a week after order confirmations, policy checks on copied messages, and a debt collection clerk. PDF attachments can be opened and cited, and assistants can browse the web before answering. The feature set is aimed at control as much as automation. Lock lists restrict an assistant to named senders so unknown addresses cannot burn usage credit. Assistants can copy several parties on a reply or stay silent when a message needs no action. Billing is prepaid: emails are processed until credit runs out, reminders arrive before it does, and the company states that message contents are not retained after processing. That matters to teams whose mail carries customer data. QexAI sits beside general chat assistants and email marketing platforms rather than replacing either. It is for small businesses, support and sales teams, and operations staff who want a person shaped role handled by email without hiring for it. Anyone expecting a visual workflow builder or CRM sync should look elsewhere: the whole interface here is a mailbox plus written instructions.

How do you use QexAI?

  1. 1Create your account
    Register on the QexAI site. The trial credit is applied at signup and no payment card is requested at this stage.
    QexAI — Create your account
  2. 2Set up an assistant and its mailbox
    Create an assistant after signing in and give it its own email address, which is the inbox it will monitor and answer from.
  3. 3Write the role instructions
    Describe the job in plain English: who the assistant is, what to answer, what to forward, who to copy and how to sign off. The example prompts on the homepage can be copied and adapted.
  4. 4Add a lock list and response rules
    Restrict the assistant to approved senders if needed, and decide whether replies should be immediate, delayed or skipped when no action is required.
  5. 5Watch the first exchanges
    Let the assistant process a few real emails, read its replies, and tighten the instructions until the tone and escalation rules match your team.
  6. 6Add credit and scale up
    Top up usage credit after subscribing to the monthly plan, then clone the pattern into more assistants for other roles. Enterprise buyers can request custom onboarding through the contact page.
    QexAI — Add credit and scale up

Pros and cons

Pros

  • Roles are written as plain English instructions, so no coding or workflow builder is requiredAI
  • Assistants can read PDF attachments, browse websites and schedule delayed follow upsAI
  • Lock lists limit which senders an assistant will answer, protecting usage creditAI
  • Prepaid credit with low balance reminders avoids surprise usage billsAI
  • Free start with $25 credit and no card needed to sign upAI

Cons

  • Monthly subscription is required before you can top up usage credit at allAI
  • Usage scales with email length, so long or high volume mailboxes cost more than the headline planAI
  • Email is the only channel: no web chat, phone or social inbox handlingAI
  • No published integrations with CRMs, help desks or calendars beyond what the assistant can reach through web browsingAI
  • Cancelling the plan blocks further top ups, so prepaid credit eventually runs outAI

How much does QexAI cost?

Free trial

Signup includes $25 in usage credit with no payment card required. The credit is consumed at standard usage rates until it runs out.

Learn more

Pricing

The monthly plan is listed at $79 per month on sale (regularly $99), including unlimited assistants and unlimited emails plus $50 usage credit each billing cycle. Usage is charged at roughly $0.05 per 1,000 characters of email text, prepaid through credit top ups. Enterprise pricing is custom.

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Support

Support is reachable through the contact page. Enterprise plans add priority setup, onboarding and support.

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Features

Assistants hold their own mailboxes and follow plain English instructions on incoming email. They can reply, copy multiple parties, delay responses, stay silent when nothing is needed, read PDF attachments, browse the web, and enforce lock lists that limit which senders they serve. Long context windows support detailed briefs.

Frequently asked questions about QexAI

  • How much does QexAI cost?
    The monthly plan is listed at $79 per month on sale (regularly $99), including unlimited assistants and unlimited emails plus $50 usage credit each billing cycle. Usage is charged at roughly $0.05 per 1,000 characters of email text, prepaid through credit top ups. Enterprise pricing is custom.
  • Does QexAI offer a free trial?
    Signup includes $25 in usage credit with no payment card required. The credit is consumed at standard usage rates until it runs out.
  • How do you use QexAI?
    The walkthrough on this page covers 6 steps: 1. Create your account 2. Set up an assistant and its mailbox 3. Write the role instructions 4. Add a lock list and response rules 5. Watch the first exchanges 6. Add credit and scale up.
  • What platforms does QexAI support?
    QexAI is available on Web App.
  • What are the limitations of QexAI?
    Monthly subscription is required before you can top up usage credit at all. Usage scales with email length, so long or high volume mailboxes cost more than the headline plan. Email is the only channel: no web chat, phone or social inbox handling.

Status

StatusActive
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Added10/22/2026

Platforms

Web App

Pricing

Free TrialSubscriptionPaid