Missive costs $18/mo.
These cost $0.
4 free alternatives to Missive, checked for license, recent activity and real adoption. Each one tells you the catch, so you can switch with your eyes open.
Missive vs Free Alternatives Matrix
Quick side-by-side comparison · $0/mo vs $18/mo
| Alternative | Type | License | Where It Runs | Stars | Head-to-Head |
|---|---|---|---|---|---|
| Chatwoot | open source | MIT | Self-host | ★ 36k | Missive vs Chatwoot → |
| Zammad | open source | AGPL-3.0 | Self-host | ★ 5.8k | Missive vs Zammad → |
| FreeScout | open source | AGPL-3.0 | Self-host | ★ 4.5k | Missive vs FreeScout → |
| Frappe Helpdesk | open source | AGPL-3.0 | Self-host | ★ 3.3k | Missive vs Frappe Helpdesk → |
The picks
4 open source · ranked by fit
- 01
Chatwoot
open sourceMITSelf-host36kaug 2026Collaborative email with private notes, mentions and ownership; also handles chat when Missive was doing too much.
The catch vs MissiveIt handles ownership and private notes but loses Missive's chat-like email collaboration and broader team-communication polish.
Install, platforms & data +
- platforms
- mobilewebself-hostedself-host, real ops
- install
- Docker Compose on a Linux VM, followed by environment, database, reverse-proxy and TLS configuration
- setup
- Provisioning a Linux server and correctly wiring DNS/TLS, SMTP, PostgreSQL/Redis and storage
- your data
- Application data in PostgreSQL, queues/cache in Redis, and attachments on local disk or S3-compatible/cloud object storage
- checked
- 2026-08-11
- 02
Zammad
open sourceAGPL-3.0Self-host5.8kaug 2026A mature team inbox with internal notes and ticket owners; it feels like support software because it is.
The catch vs MissiveIt feels like support-ticket software rather than Missive's flexible collaborative email and team-chat workspace.
Install, platforms & data +
- platforms
- webself-hostedself-host, real ops
- install
- Deploy the Docker Compose/Portainer stack or install supported Linux packages
- setup
- A comparatively large server and familiarity with Docker/Portainer, PostgreSQL and Elasticsearch
- your data
- Ticket and user data in PostgreSQL, search indexes in Elasticsearch, and attachments/backups in Docker volumes or server storage
- checked
- 2026-08-11
- 03
FreeScout
open sourceAGPL-3.0Self-host4.5kjul 2026Shared mailboxes, internal notes and assignments without seat fees; chat-style polish is traded for server care.
The catch vs MissiveIts shared-mailbox workflow is less fluid than Missive's chat-style collaboration, and advanced modules plus server care add friction.
Install, platforms & data +
- platforms
- webself-hostedself-host, real ops
- install
- Install on a PHP/MySQL host with its web installer, or deploy a community Docker image
- setup
- A web server/database plus IMAP/SMTP credentials; several advanced channels and features require separate modules
- your data
- Mailboxes, users and conversation metadata in the configured SQL database, with attachments in application server storage
- checked
- 2026-08-11
- 04
Frappe Helpdesk
open sourceAGPL-3.0Self-host3.3kaug 2026Assignments, comments and shared queues in a clean interface; the Frappe stack is the hidden teammate.
The catch vs MissiveIt turns collaborative email into a conventional support queue and adds a Frappe stack to maintain.
Install, platforms & data +
- platforms
- webself-hostedself-host, real ops
- install
- Run Frappe's easy-install script against the stable container image on a Linux server
- setup
- A Linux server, domain/DNS, Docker or the easy-install script, and mail account configuration
- your data
- Tickets in the Frappe site database, with public and private attachments in the site's files directories
- checked
- 2026-08-11
Frequently Asked Questions
Direct answers · Missive open-source replacements
What is the best free alternative to Missive?+
The top free alternative to Missive is Chatwoot (open source, MIT). Collaborative email with private notes, mentions and ownership; also handles chat when Missive was doing too much. Other popular Missive replacements include Zammad, FreeScout, Frappe Helpdesk.
Can I self-host a free replacement for Missive?+
Yes. Of the 4 free alternatives to Missive, 4 can be self-hosted on your own server or local machine: Chatwoot (MIT), Zammad (AGPL-3.0), FreeScout (AGPL-3.0), Frappe Helpdesk (AGPL-3.0).
How much does switching from Missive to a free alternative save?+
Missive starts at $18/month per seat ($216/year). Switching a 5-person team to a free alternative like Chatwoot saves $1,080 per year in software subscription fees.
Should I vibe-code or build my own Missive clone from scratch?+
Our build verdict for Missive is NOT REALLY (use a free alternative, save the tokens). A consolation build is possible, but the paid product's decisive value sits outside a solo rebuild. For Missive, combine email with internal comments and assignments for a small team. The hard boundary is real-time collaboration, many channels, rules, integrations, and shared-inbox reliability, plus mail infrastructure, integrations, and client polish.
What is the catch when switching from Missive to Chatwoot?+
It handles ownership and private notes but loses Missive's chat-like email collaboration and broader team-communication polish.
