Marketplace
Open-source alternatives to every SaaS bill
Every application below deploys in one click with managed databases, SSO, backups, security hardening, and automatic updates. Search by app — or by the subscription you want to cancel.
WordPress
CMS & Websites
The world's most popular CMS with automated updates and hardening.
Replaces Squarespace, Wix
Ghost
CMS & Websites
Publishing and newsletter platform for modern media teams.
Replaces Substack, Medium
Strapi
CMS & Websites
Headless CMS with a fully customizable API.
Replaces Contentful
Directus
CMS & Websites
Instant headless CMS and API on top of any SQL database.
Replaces Airtable + CMS
Medusa
E-commerce
Composable commerce engine for custom storefronts.
Replaces Shopify
WooCommerce
E-commerce
Flexible storefronts on WordPress with full data ownership.
Replaces Shopify, BigCommerce
PrestaShop
E-commerce
Feature-rich e-commerce for catalogs of any size.
Replaces Shopify Plus
Saleor
E-commerce
GraphQL-first commerce platform built for scale.
Replaces commercetools
Odoo Community
ERP & Operations
Modular ERP: accounting, inventory, HR, manufacturing.
Replaces NetSuite, SAP B1
ERPNext
ERP & Operations
Full-featured ERP loved by manufacturers and distributors.
Replaces NetSuite
Dolibarr
ERP & Operations
ERP and CRM for small businesses and freelancers.
Replaces QuickBooks + CRM
SuiteCRM
CRM & Sales
Enterprise-grade CRM without per-seat pricing.
Replaces Salesforce
EspoCRM
CRM & Sales
Fast, elegant CRM with workflows and BPM.
Replaces HubSpot CRM
Twenty
CRM & Sales
Modern open-source CRM with a Notion-like feel.
Replaces Salesforce, Attio
Mautic
CRM & Sales
Marketing automation: campaigns, email, lead scoring.
Replaces Marketo, Mailchimp
Metabase
Analytics & BI
Self-serve BI dashboards your whole team can use.
Replaces Looker, Tableau
Apache Superset
Analytics & BI
Powerful data exploration and visualization at scale.
Replaces Tableau, Power BI
Plausible
Analytics & BI
Privacy-first web analytics, cookie-banner free.
Replaces Google Analytics
Matomo
Analytics & BI
Full-fidelity web analytics with 100% data ownership.
Replaces Google Analytics 360
PostHog
Analytics & BI
Product analytics, session replay, and feature flags.
Replaces Amplitude, Mixpanel
Mattermost
Communication
Secure team messaging for regulated industries.
Replaces Slack
Rocket.Chat
Communication
Team chat plus omnichannel customer messaging.
Replaces Slack, Intercom
Jitsi Meet
Communication
Encrypted video conferencing with no per-host fees.
Replaces Zoom
Chatwoot
Communication
Customer support inbox across email, chat, and social.
Replaces Intercom, Zendesk
Plane
Project Management
Issues, cycles, and roadmaps for product teams.
Replaces Jira, Linear
OpenProject
Project Management
Classic and agile project management combined.
Replaces Asana, MS Project
Focalboard
Project Management
Kanban boards connected to your team chat.
Replaces Trello, Notion boards
GitLab CE
DevTools & CI/CD
Source control, CI/CD, and registry in one box.
Replaces GitHub Enterprise
Gitea
DevTools & CI/CD
Lightweight, lightning-fast self-hosted Git service.
Replaces GitHub
Woodpecker CI
DevTools & CI/CD
Simple container-native continuous integration.
Replaces CircleCI
Sentry (self-hosted)
DevTools & CI/CD
Error monitoring and performance tracing in your VPC.
Replaces Sentry SaaS
PostgreSQL
Data & Databases
Managed Postgres clusters with automated backups.
Replaces RDS, Cloud SQL
MySQL
Data & Databases
Battle-tested relational database with HA options.
Replaces RDS
Redis
Data & Databases
In-memory cache and message broker, auto-tuned.
Replaces ElastiCache
ClickHouse
Data & Databases
Blazing-fast OLAP for analytics workloads.
Replaces BigQuery, Snowflake
MinIO
Data & Databases
S3-compatible object storage you control.
Replaces Amazon S3
n8n
Automation & AI
Workflow automation with 400+ integrations and AI nodes.
Replaces Zapier, Make
Flowise
Automation & AI
Visual builder for LLM agents and chat flows.
Replaces Custom LLM glue
Ollama
Automation & AI
Run open LLMs privately on your own GPUs.
Replaces Hosted LLM APIs
LangFuse
Automation & AI
Tracing, evals, and analytics for LLM applications.
Replaces LLM observability SaaS
Keycloak
Security & Identity
Enterprise SSO, OIDC, and identity federation.
Replaces Okta, Auth0
Authentik
Security & Identity
Flexible identity provider with modern flows.
Replaces Okta
Vaultwarden
Security & Identity
Bitwarden-compatible password management for teams.
Replaces 1Password Teams
Nextcloud
Communication
Files, calendars, docs, and talk — your private workspace.
Replaces Google Workspace, Dropbox
More than a catalog
Every app ships with operations included
A marketplace listing on AnyStacks is a commitment: we operate, secure, and support what you deploy.
Automatic updates
New versions tested against your configuration, applied in safe windows, rolled back automatically on regression.
Security hardening
CIS-aligned baselines, CVE patching, WAF and TLS — applied identically to every app, every time.
Centralized support
One support team for all your applications, backed by our partnerships with upstream maintainers.
Curated & verified
Apps are vetted for license, maintenance health, and production readiness before they enter the catalog.
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Don't see the app you need?
We add applications continuously, often within days of a request. Tell us what you're replacing and we'll scope it — along with pricing for your team.