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Head-to-head · Customer Service Email Management Software

Gmelius vs Missive

  • Updated Oct 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score Gmelius #7 in Customer Service Email Management Software 8.5/10 7-day trial Free trial✓ 0 of 4 features Visit Gmelius
Missive #8 in Customer Service Email Management Software 8.4/10 30-day trial Free trial✓ 0 of 4 features Visit Missive

Gmelius leads on 0 checks, Missive on 1, and 1 is even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGmelius · 8.5/10
  • Lowest starting priceMissive · $14/user/mo
  • Free trialboth

Gmelius scores higher on our rubric for customer service email management software: 8.5 against 8.4 out of 10; our editors rank them #7 and #8.

Missive is cheaper to start at $14/user/mo against $19/user/mo.

Gmelius is the better fit for google Workspace teams managing shared support addresses. Missive is the better fit for teams coordinating email and multiple communication channels.

  • Gmelius fits best

    Google Workspace teams managing shared support addresses

  • Missive fits best

    Teams coordinating email and multiple communication channels

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Side by side

Feature Gmelius 8.5/10 Visit ↗ Missive 8.4/10 Visit ↗
At a glance
Editor score 8.5 8.4
Ranking #7 in Customer Service Email Management Software #8 in Customer Service Email Management Software
Best for Google Workspace teams managing shared support addresses Teams coordinating email and multiple communication channels
Pricing model Paid Paid
Starting price $19/user/mo $14/user/mo (best)
Free plan — —
Free trial 7 days 30 days
Free trial length 7 days 30 days · no card needed
Deployment Cloud, Browser extension, Mobile Cloud, Desktop, Mobile
Platforms Web, iOS, Android, Chrome extension Web, Windows, macOS, iOS, Android
Support Email, Docs Email, Docs
Compliance SOC 2, GDPR, HIPAA, SSO/SAML SOC 2, GDPR, SSO/SAML, 2FA
Integrations 13 integrations 16 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Gmelius 0/4 · Missive 0/4
Gmail integration Not checked yet Not checked yet
Shared inbox Not checked yet Not checked yet
Ticket workflows Not checked yet Not checked yet
Internal collaboration Not checked yet Not checked yet
Specs
Supported channels Not checked yet Not checked yet
Our review
Pros
  • Assigns shared inbox conversations with round-robin routing
  • Combines shared drafts, labels, automation rules and SLAs
  • Works across web, browser extension, iOS and Android
  • Combines email, SMS, and social accounts in shared team inboxes
  • Supports comments, mentions, assignments, tasks, and collaborative drafting
  • Offers rules, analytics, API access, and external-tool integrations on Productive
Cons
  • No free plan; continued use requires a paid plan
  • Shared inboxes and SLAs start with the Growth plan
  • Meli is limited to AI personal assistance for Gmail and Workspace
  • No ongoing free plan after the 30-day trial
  • Integrations, rules, and API access start with Productive
  • No SLAs or customer portal are specified in the listed features
Our verdict

Gmelius adds shared inbox and collaboration tools to Gmail and Google Workspace, rather than acting as a standalone general-purpose email client. Support teams can assign conversations, share labels, co-edit drafts with comments and…

Read the review →

Missive is a collaborative email client for support, sales, agency, and other business teams that coordinate customer conversations. Shared and personal inboxes bring email, SMS, and social accounts into a team workspace, with internal…

Read the review →
  1. GmeliusCustomer Service Email Management Software 8.57-day trial
  2. MissiveCustomer Service Email Management Software 8.430-day trial

Strengths and trade-offs

  • Gmelius — where it wins

    • Assigns shared inbox conversations with round-robin routing
    • Combines shared drafts, labels, automation rules and SLAs
    • Works across web, browser extension, iOS and Android

    Where it doesn't

    • No free plan; continued use requires a paid plan
    • Shared inboxes and SLAs start with the Growth plan
    • Meli is limited to AI personal assistance for Gmail and Workspace

  • Missive — where it wins

    • Combines email, SMS, and social accounts in shared team inboxes
    • Supports comments, mentions, assignments, tasks, and collaborative drafting
    • Offers rules, analytics, API access, and external-tool integrations on Productive

    Where it doesn't

    • No ongoing free plan after the 30-day trial
    • Integrations, rules, and API access start with Productive
    • No SLAs or customer portal are specified in the listed features

More comparisons

All customer service email management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update