Free alternatives to MicroSIP
50 free Developer Tools apps to use instead, best rated first.
Top picks
GitHub
LaunchHost and review code, manage projects, and build software with millions of developers.
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Payload CMS
LaunchPayload CMS is a self-hosted, code-first content management system that gives developers full control over their data structure and admin UI. It combines a powerful API, flexible authentication, file uploads, and localization out of the box
Self-hosted
Replit
LaunchCode, create, and deploy anything from your browser. Includes Agent for full-stack AI coding.
CodePen
LaunchThe best place to build, test and discover front-end code. HTML, CSS, JS — live.
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Dokploy
LaunchStreamline your deployment process with Dokploy. Manage applications and databases on any VPS using Docker and Traefik for improved performance and security.
Self-hosted
- D

drawDB
LaunchFree online database schema design tool. Draw entity-relationship diagrams, generate SQL for PostgreSQL, MySQL, SQLite, MariaDB, SQL Server & Oracle, import/export DBML, and collaborate on data models in real time.
More Developer Tools apps
Paperless-ngx
Scan, index, and archive all of your paper documents with an improved interface
About MicroSIP
MicroSIP
Open source portable SIP softphone based on PJSIP stack for Windows OS
MicroSIP - open source portable SIP softphone based on PJSIP stack for Windows OS. It allowing to do high quality VoIP calls (person-to-person or on regular telephones) via open SIP protocol. From cloud of SIP providers you can choose best for you, register account and use it with MicroSIP. You'll get free person-to-person calls and cheap international calls.
- Price
- Free
- Made by
- www.microsip.org
- Category
- Developer Tools
- Website
- microsip.org







