Graduating from Gmail

The Gmail shared inbox: free route and real upgrades

Google gives you a free shared inbox. Here's how to set it up, exactly where it stops working, and what teams move to when it does.

The short answer

A Gmail shared inbox is usually Google Groups' Collaborative Inbox: a free Google Workspace feature where a team answers support@ together, with manual assignment and resolution states. Collaborative Inbox works for small, low-urgency queues; teams outgrow it at the first duplicate reply, because it has no collision detection, notes, routing or reporting.

This page plays it straight: the free route first, set up properly — because for plenty of two-person teams it's genuinely enough — then the honest gap list, and the eight tools teams graduate to, ours reviewed on the same card as everyone else.

01 · The free route

Setting up Collaborative Inbox properly

One correction to expectations before the steps: this is a Google Groups feature, not a Gmail one. Your team will work the queue at groups.google.com — a second interface — not inside their mail.

Create the group

In Google Groups (or the admin console), create a group for support@ — or reuse an existing one — and turn on Collaborative Inbox in the group's settings. Conversation history must be enabled.

Set the two permissions that matter

"Who can moderate metadata" controls who may take, assign and complete conversations; "who can moderate content" controls who can mark no-action-needed. Give both to everyone answering mail.

Add the team and start taking

Mail to the address lands in the shared list. Members take a conversation or assign it (the assignee gets an email), label it, and mark it Complete when done. Filter to unresolved to see the live queue.

That's the whole product — and it costs nothing on top of Workspace. Mind the platform ceilings if you're busy: 300 inbound emails per 5 minutes per group, 25 MB messages, and a 25-recipient cap when forwarding out of the inbox.

02 · The ceiling

What Collaborative Inbox can't do

Google's own docs list assignment, states and labels — and nothing else. Each missing piece below maps to a specific bad day:

  • No collision detection. Nothing shows a teammate is already replying — the day two of you answer the same customer differently is usually the day the search for a real tool begins.
  • No internal notes. Discussing a tricky reply means forwarding fragments to a side thread — the context never lives with the conversation.
  • No routing, ever. Assignment is 100% manual take-and-assign. No round-robin, no rules, no "urgent goes to Maya."
  • No SLAs, no analytics. "How many are waiting? How fast are we?" has no answer short of exporting mail headers to a spreadsheet.
  • No real mobile. Collaborative Inbox threads don't appear in the Gmail app — on a phone, it's the Groups website in a browser tab.

Capabilities and limits from Google's Workspace documentation, as of August 2026.

03 · The upgrades

Eight tools teams graduate to.

Three keep you inside Gmail's interface; five are purpose-built apps. Same card for all of them, ours included.

01 · Flat price, AI with approval

inrelay

A purpose-built shared inbox where AI drafts every reply and a human approves every send.

  • Connects your Gmail address in minutes; collision detection, notes and statuses built in.
  • Flat plans — a free tier for one person, and teammates never priced on Team.
  • Social channels and SMS still in development; no SLA tracking yet.

Free · $19 Solo · $79 Team · $149+ Studio, flat

02 · Stay in Gmail, most complete

Hiver

The most established way to add real shared-inbox mechanics inside Gmail's own interface.

  • Assignment, notes and collision alerts without leaving Gmail.
  • Free tier to start.
  • Per-seat with tier caps — and you inherit Gmail's UI limits at scale.

Free; from $25/user annual

03 · Stay in Gmail, automation-first

Gmelius

Gmail-native shared inboxes with automations and kanban boards layered on top.

  • Rules and sequences inside Gmail.
  • Boards for teams that think in pipelines.
  • Per-seat, and still bounded by what a Gmail extension can reach.

Per-user pricing

04 · Stay in Gmail, simplest

Drag

Turns Gmail into shared kanban boards — the lightest-touch upgrade on this list.

  • Five-minute setup, familiar interface.
  • Boards + shared drafts cover small-team basics.
  • Thinner on reporting and automation than everything below it.

Free tier; per-user paid plans

05 · Leave Gmail, team email

Missive

A dedicated team-email app with chat and SMS beside mail, and a real desktop client.

  • Excellent collaborative composer and notes.
  • Cheapest credible entry at $14/user annual.
  • No knowledge base or CSAT; AI is bring-your-own.

From $14/user (annual)

06 · Leave Gmail, workflows

Front

Shared email with serious routing, SLAs and analytics for bigger teams.

  • The deepest rule engine in the email-first class.
  • Real analytics and SLA tracking.
  • Per-seat tiers plus per-seat AI add-ons; overkill for a queue of thirty a day.

From $25/seat

07 · Leave Gmail, help desk

Help Scout

A calm, polished email help desk with a first-class knowledge base.

  • Gentle learning curve; great Docs product.
  • Free plan for up to 5 users (100 contacts/mo).
  • Per-seat, and its pricing changed five times in eighteen months — context here.

Free; from $25/user

08 · Leave Gmail, classic desk

Freshdesk

The classic ticketing route with a free tier that works while you're small.

  • Free plan; SLAs and automation as you grow.
  • Mature, well-documented platform.
  • Tickets feel heavier than email if your customers expect plain replies.

Free plan; paid per agent

Prices as of August 2026. Gmelius and Drag reviewed qualitatively.

04 · The decision

Keep the free route or graduate?

Keep Collaborative Inbox if the queue is small, nothing is urgent, and a duplicate reply is an "oops" rather than a lost customer. It costs nothing and an afternoon.

Graduate when the symptoms start: the first double answer, the first "did anyone reply to this?", the first time a lead asks for response-time numbers nobody can produce. Then the choice splits: stay inside Gmail's interface (Hiver, Gmelius, Drag) and accept per-seat pricing for familiarity, or move to a purpose-built inbox and pick your pricing shape — per-seat (Missive, Front, Help Scout), free-tier ticketing (Freshdesk), or flat per account (that's us). Either way your address stays a Gmail address — every tool above connects to it, and the shared-inbox guide covers the mechanics you should insist on.

Start today

Keep the address. Upgrade the inbox.

Connect your Gmail support@ in minutes — assignment, notes, collision detection and AI drafts a human approves. Free for two people.

Start freeEmail in inrelay →

Gmail questions.

Can I make a shared inbox in Gmail for free?
Yes — enable Collaborative Inbox on a Google Group for your support@ address. You get manual assignment, resolution states and labels. You don't get collision detection, notes, routing or reports, which is where teams outgrow it.
Why doesn't Collaborative Inbox show up in the Gmail app?
Because it's a Google Groups feature, not a Gmail one. The queue lives at groups.google.com on desktop and mobile alike — the Gmail apps never see it.
Do I lose my Gmail address if I move to a tool?
No. Every tool on this page connects to your existing Gmail or Google Workspace address — mail keeps flowing through Google; the tool becomes the team's front end on top of it.
What does graduating actually cost?
From $0 (free tiers on Hiver, Freshdesk, Help Scout, inrelay) to per-seat plans that scale with headcount. Flat plans — inrelay runs $19–$149+ with teammates never priced on Team, as of August 2026 — are the only shape that doesn't re-price when you hire.

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