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Cosmatre

Open source alternatives to Cosmatre

200 open source apps like Cosmatre, closest match first.

Top picks

  1. M

    Macro Chat

    Launch

    Team chat app with inline threads, mention-based sharing, a unified inbox for chat and email, and an AI agent that works across your full workspace.

    Open source

  2. L

    LogChimp

    Launch

    Collect, organize, and prioritize user feedback to build better products. Self-hosted solution for seamless feature request management.

    Open source

  3. K

    Kanba

    Launch

    Organize projects with intuitive Kanban boards, powered by Supabase backend and Stripe payment processing for complete project management workflow.

    Open source

  4. S

    Super Productivity

    Launch

    Combines task management, time tracking, Pomodoro focus sessions, and GitHub/Jira integration in a local-first app for Windows, macOS, Linux, Android, and iOS.

    Open source

  5. D

    Donetick

    Launch

    Organize tasks and chores with intelligent scheduling, fair assignment, and collaboration features. Perfect for families and teams with smart notifications.

    Open source

  6. F

    Freescout

    Launch

    Self-hosted email management system with shared inboxes, automation, and powerful collaboration features for efficient customer support.

    Open source

More like Cosmatre

7
H

Huly

All-in-One Alternative to Linear/Jira, Slack, Notion, Motion and more

Launch
8
S

SolidTime

Seamlessly track time across multiple projects, generate insightful reports

Launch
9
T

TimeScribe

Advanced time tracking and productivity analytics tool

Launch
10
C

ChatbotX

Open source agentic chat marketing platform you can self-host, white-label

Launch
11
B

Buzz

Workspace that combines team chat, project planning, and git management

Launch
12
S

ShipShipShip

Self-hostable changelog and roadmap platform

Launch
13
N

NanoClaw

Self-hosted AI agent that connects to WhatsApp, Telegram, Slack

Launch
14
K

Kortix

Manages a team of AI agents across your company

Launch
15
P

Pearl

Connect all your apps through Pearl, an AI assistant

Launch
16
U

UnInbox

Streamline team communication with shared inboxes, unlimited email addresses

Launch
17
O

Orgnise

A versatile project management platform

Launch
18
H

Hermes Agent

Cross-platform desktop agent from Nous Research

Launch
19
H

Hiphops.io

Open-source Automation Engine For Tech Teams

Launch
20
B

BudiBase

Agents, Workflows & Internal Tools Made Easy

Launch
21
L

Letta

Build persistent AI agents with continuous memory, scheduled tasks

Launch
22
D

Dun

The simplest tool for small team collaboration & project management

Launch
23
O

OmniTools

Self-Hosted Open-Source Swiss Army Knife for Everyday Tasks

Launch
24
F

Flowise

Build AI agents visually, an open source agentic systems development platform

Launch
25
K

Kaneo

Self-hosted project management platform

Launch
26
A

Automatisch

Open Source Zapier Alternative

Launch
27
L

LaSuite Docs

Collaborative text editing and documentation software

Launch
28
T

Twenty

Self-hostable CRM built for technical teams who need a fully customizable

Launch
29
Z

Ziit

Monitor your coding sessions, analyze productivity patterns

Launch
30
G

Gitter

Where developers come to talk

Launch
31
F

Fider

A self-hosted community feedback tool

Launch
32
M

Mimrai

Open source minimalist task management tool

Launch
33
T

Taiga

Your opensource agile project management software

Launch
34
R

Rakazo

Run persistent AI bots that sign into your tools, complete tasks autonomously

Launch
35
E

Erxes

All-in-one solution for marketing, sales, and customer service

Launch
36
A

AppFlowy

Open Source Notion Alternative

Launch
37
E

Ever Gauzy

All-in-one solution for ERP, CRM, HRM, ATS

Launch
38
P

Postiz

The ultimate Agentic AI social media scheduling tool also open-source!

Launch
39
L

Logseq

A privacy-first alternative to WorkFlowy

Launch
40
A

Activepieces

Chat, agents, flows, tables

Launch
41
R

Reflet

Collect feedback, prioritize with AI-powered voting

Launch
42
L

Launching Buddy

Your Automated Megaphone for Product Hunt Success

Launch
43
S

Sayr

Source-available project management platform with dual views

Launch
44
E

Ethora

Build branded chat apps with AI agents, group messaging, document exchange

Launch
45
C

Campfire

Install your own group chat system with @mentions, DMs, and mobile support

Launch
46
N

Novu

Connect your AI agents and products to customers

Launch
47
O

Operational

Track critical events, receive instant notifications

Launch
48
C

CRM

Open source CRM with AI agents

Launch
49
O

OpenWork

Desktop app for teams to run AI agents across 50+ LLMs

Launch
50
B

BugPin

Embeds a lightweight widget into web apps

Launch

About Cosmatre

C

Cosmatre

Your teams talk in Slack. Cosmatre takes care of the rest

Cosmatre turns every request posted in Slack into a Linear ticket, tracked automatically.

View CosmatreAll Productivity apps
Price
Paid
Category
Productivity
Website
cosmatre.com