Open Source Alternatives LogoOpen Source Alternatives
AlternativesBlogAdvertise
Open Source Alternatives LogoOpen Source Alternatives

Tag

Explore by tags

  • All
  • 3D Modeling
  • A/B Testing
  • AI Agents
  • AI Coding Assistant
  • AI SDK
  • AI Search Tools
  • API Development Tools
  • API Infrastructure
  • Authentication
  • Authorization
  • BaaS
  • Chat
  • Chatbots
  • CI/CD Platforms
  • Cloud Management
  • Cloud Native
  • Cloud Native
  • CMS
  • Coding
  • CRM
  • Customer Support
  • Cybersecurity
  • Data Visualization
  • Database
  • Developer Framework
  • Developer Tools
  • DevOps Tools
  • Docker Management
  • Documentation
  • Email
  • File Sharing
  • File Sync & Storage
  • Graphic Design
  • Headless CMS
  • Knowledge Base
  • Knowledge Management
  • LLM
  • LLMOps
  • Monitoring
  • No Code
  • Note-taking Apps
  • Open Core
  • Privacy Tools
  • Project Management
  • RAG
  • Security
  • Self Hosted
  • Server Management
  • Social Media
  • Testing
  • UI/UX Design
  • Video
  • Web Analytics
  • Web Browsers
  • Web Hosting
  • Web3
  • WebSocket Servers
  • Workflow Automation
  • Workflow Orchestration
Open Source Alternatives LogoOpen Source Alternatives

Handpicked Open Source Alternatives to Paid Softwares

Product
  • Search
  • Categories
  • Tag
  • Sign In
Resources
  • Blog
  • Collection
  • Submit
  • Advertise your tool
Company
  • Privacy Policy
  • Terms of Service
  • Refund Policy
  • Sitemap
Copyright © 2026 All Rights Reserved.
icon of CloudQuery

CloudQuery

stars 6.4Kforks 545

Sync cloud assets from 150+ providers into your own SQL database

Cloud ManagementSecurityDeveloper Tools+4
  • Previous
  • 1
  • 2
  • 3
  • 4
  • 5
  • Next
icon of FerretDB

FerretDB

stars 11Kforks 478

Run MongoDB apps on PostgreSQL with no code changes needed

DatabaseSelf HostedDeveloper Tools+2
icon of Webstudio

Webstudio

stars 8.6Kforks 1.5K

Open source website builder with visual design and CMS

Website BuilderNo CodeUI/UX Design+4
icon of Turso

Turso

stars 18.8Kforks 927

Edge SQLite database with multi-tenancy for serverless apps

DatabaseCloud NativeDeveloper Tools+3
icon of soketi

Soketi

stars 5.6Kforks 357

Self-hosted Pusher-compatible WebSocket server, open source

WebSocket ServersSelf HostedOpen Core+3
icon of Storj

Storj

stars 3.3Kforks 427

Decentralized S3 storage with end-to-end client-side encryption

File Sync & StorageCloud NativeWeb3+3
icon of Gatus

Gatus

stars 11.1Kforks 744

Check endpoints on a schedule and auto-publish a status page

MonitoringSelf HostedObservability+3
icon of Digger

Digger

stars 5Kforks 593

Self-hosted Terraform CI/CD that runs natively in GitHub Actions

CI/CD PlatformsInfrastructure as CodeWorkflow Orchestration+5
icon of Pixelfed

Pixelfed

stars 7Kforks 852

Fediverse photo sharing: no central platform, fully user-owned

Social MediaSelf HostedOpen Core+4
icon of Capgo

Capgo

stars 768forks 151

Over-the-air live updates for Capacitor mobile apps

Developer ToolsWorkflow AutomationCI/CD Platforms+4
icon of Flipt

Flipt

stars 4.8Kforks 290

Feature flags that store and evaluate on your own infrastructure

Feature FlagSelf HostedCloud Native+5
icon of Cerbos

Cerbos

stars 4.4Kforks 181

Move access control out of app code into testable YAML policies

AuthorizationSecurityDeveloper Tools+4