Open Source Alternative to...

Discover 300+ popular open source alternatives to your proprietary SaaS.
Open Source Alternative To - Discover open source alternatives to your proprietary SaaS | Product Hunt

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Netdata
Netdata

Open Source Alternative to Datadog, NewRelic

58410

Godot
Godot

Open Source Alternative to Unreal Engine (UE4), Unity3D

49086

Grafana
Grafana

Open Source Alternative to Datadog, NewRelic

47376

Hoppscotch
Hoppscotch

Open Source Alternative to Postman

43575

Strapi
Strapi

Open Source Alternative to Contentful

42900

Gogs
Gogs

Open Source Alternative to GitHub, BitBucket, Upsource

40159

Discourse
Discourse

Open Source Alternative to Tribe, Circle

35727

Huginn
Huginn

Open Source Alternative to Zapier, Integromat

35622

Supabase
Supabase

Open Source Alternative to Firebase

33506

Docusaurus
Docusaurus

Open Source Alternative to Archbee

33423

minio
minio

Open Source Alternative to Amazon S3

33239

Rocket.Chat
Rocket.Chat

Open Source Alternative to Slack, Microsoft Teams, Discord

32352

Sentry
Sentry

Open Source Alternative to LogRocket

30927

Gitea
Gitea

Open Source Alternative to GitHub, BitBucket, Upsource

30037

Joplin
Joplin

Open Source Alternative to Evernote, Onenote, Roam Research, Microsoft OneNote

29813

Mastodon
Mastodon

Open Source Alternative to Facebook

29267

Metabase
Metabase

Open Source Alternative to tableau, Data Studio, Data Visualization

28450

NocoDB
NocoDB

Open Source Alternative to Airtable

27617

MeiliSearch
MeiliSearch

Open Source Alternative to Algolia

26784

Dbeaver
Dbeaver

Open Source Alternative to Toad

26556

Odoo
Odoo

Open Source Alternative to Salesforce, SAP

25052

InfluxDB
InfluxDB

Open Source Alternative to Kdb+

23514

Dokku
Dokku

Open Source Alternative to Heroku, Render

23134

Mattermost
Mattermost

Open Source Alternative to Slack, Microsoft Teams, Discord

22940

GitLab
GitLab

Open Source Alternative to GitHub, BitBucket, Upsource

22915

n8n
n8n

Open Source Alternative to Zapier, Integromat

22486

Appwrite
Appwrite

Open Source Alternative to Firebase

22241

Appflowy
Appflowy

Open Source Alternative to Notion

21744

OpenFaas
OpenFaas

Open Source Alternative to Heroku, Render

21593

NextCloud
NextCloud

Open Source Alternative to Google Drive

19250

Forem
Forem

Open Source Alternative to Circle, Tribe

19116

TDengine
TDengine

Open Source Alternative to Kdb+

18360

Appsmith
Appsmith

Open Source Alternative to Retool, Powerapps, Appsheet

18158

Jitsi
Jitsi

Open Source Alternative to Zoom, Skype

18105

Dgraph
Dgraph

Open Source Alternative to Neo4j, TigerGraph, Amazon Neptune

18044

Wekan
Wekan

Open Source Alternative to Trello

17994

Matomo
Matomo

Open Source Alternative to Google Analytics

16365

Saleor Commerce
Saleor Commerce

Open Source Alternative to Shopify, BigCommerce

16041

Zulip
Zulip

Open Source Alternative to Slack, Microsoft Teams, Discord

15804

Outline
Outline

Open Source Alternative to Notion, Confluence

15410

Jellyfin
Jellyfin

Open Source Alternative to Plex, Emby, Netflix

14837

Goaccess
Goaccess

Open Source Alternative to Google Analytics

14708

Jina.ai
Jina.ai

Open Source Alternative to Algolia

14618

Logseq
Logseq

Open Source Alternative to Roam Research

13829

Directus
Directus

Open Source Alternative to Contentful

13800

Verdaccio
Verdaccio

Open Source Alternative to npm

13381

Budibase
Budibase

Open Source Alternative to Retool, Powerapps

13277

TimescaleDB
TimescaleDB

Open Source Alternative to Kdb+

13068

Cube.js
Cube.js

Open Source Alternative to Looker

13000

KeePassXC
KeePassXC

Open Source Alternative to 1Password, LastPass

12961

Brave Browser
Brave Browser

Open Source Alternative to Google Chrome, Firefox, Microsoft Edge

12922

EtherPad
EtherPad

Open Source Alternative to Google Docs, Typora

12764

chatwoot
chatwoot

Open Source Alternative to Intercom

12649

ORY
ORY

Open Source Alternative to Okta, Auth0

12558

KeyCloak
KeyCloak

Open Source Alternative to Auth0

12374

ArangoDB
ArangoDB

Open Source Alternative to TigerGraph, Amazon Neptune

12299

Cal.com
Cal.com

Open Source Alternative to Calendly

11807

Reaction Commerce
Reaction Commerce

Open Source Alternative to Shopify, BigCommerce

11734

ThingsBoard
ThingsBoard

Open Source Alternative to Google Cloud IoT Core, Datadog

11717

Postal
Postal

Open Source Alternative to Mailchimp, Sendinblue

11670

Medusa Commerce
Medusa Commerce

Open Source Alternative to Shopify, BigCommerce

11669

FreeCAD
FreeCAD

Open Source Alternative to Onshape, Autodesk, SketchUp, TinkerCAD, Fusion360, SolidWorks, AutoCAD

11311

umami
umami

Open Source Alternative to Google Analytics

11308

Erpnext
Erpnext

Open Source Alternative to Salesforce, SAP

11199

Plausible Analytics
Plausible Analytics

Open Source Alternative to Google Analytics

11183

Focalboard
Focalboard

Open Source Alternative to Trello, Notion, Asana

11081

Peertube
Peertube

Open Source Alternative to YouTube

10697

ceph
ceph

Open Source Alternative to Amazon S3

10528

Penpot
Penpot

Open Source Alternative to Figma

10297

Tooljet
Tooljet

Open Source Alternative to Retool

10116

Neo4j
Neo4j

Open Source Alternative to TigerGraph, Amazon Neptune

10043

Typesense
Typesense

Open Source Alternative to Algolia

9872

Bitwarden
Bitwarden

Open Source Alternative to 1Password, LastPass

9836

Beekeeper Studio
Beekeeper Studio

Open Source Alternative to TablePlus

9756

Seafile
Seafile

Open Source Alternative to Google Drive

9708

Vue Storefront
Vue Storefront

Open Source Alternative to Shogun

9420

Prefect
Prefect

Open Source Alternative to Fivetran

9106

Caprover
Caprover

Open Source Alternative to Heroku, Render

8619

QuestDB
QuestDB

Open Source Alternative to Kdb+

8544

Nuclei
Nuclei

Open Source Alternative to Tenable Nessus

8367

Element
Element

Open Source Alternative to Slack, Microsoft Teams, Discord

8344

Listmonk
Listmonk

Open Source Alternative to Mailchimp

8073

Flynn
Flynn

Open Source Alternative to Heroku, Render

7882

PostHog
PostHog

Open Source Alternative to Amplitude

7881

WooCommerce
WooCommerce

Open Source Alternative to Shopify, BigCommerce

7820

OwnCloud
OwnCloud

Open Source Alternative to Google Drive

7754

Cortex
Cortex

Open Source Alternative to AWS SageMaker

7749

OneDev
OneDev

Open Source Alternative to GitHub, BitBucket, Upsource

7630

BigBlueButton
BigBlueButton

Open Source Alternative to Zoom, Skype

7497

Fathom Analytics
Fathom Analytics

Open Source Alternative to Google Analytics

7058

MindsDB
MindsDB

Open Source Alternative to BigQuery ML , Google AutoML Tables

6915

Tina
Tina

Open Source Alternative to Contentful

6900

Sylius
Sylius

Open Source Alternative to Shopify, BigCommerce

6835

Airbyte
Airbyte

Open Source Alternative to Fivetran

6812

Kanboard
Kanboard

Open Source Alternative to Trello

6618

Filestash
Filestash

Open Source Alternative to Dropbox, Google Drive

6342

Lemmy
Lemmy

Open Source Alternative to Reddit

6291

Graylog
Graylog

Open Source Alternative to Splunk

6044

Supertokens
Supertokens

Open Source Alternative to Okta, Auth0

5997

Athens Research
Athens Research

Open Source Alternative to Roam Research

5988

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