Open Source Projects using PHPUnit

TDengine

High-performance time-series database for industrial data

Stars
24,837
Forks
5,005
Last commit
9 hours ago

Purpose-built database for Industry 4.0 and IoT that enables real-time ingestion, storage, and analysis of massive sensor data with high compression

Open Source Alternative to:

MongoDB

WordPress

Create, customize, and manage your website with ease

Stars
21,045
Forks
12,946
Last commit
1 day ago

A versatile, user-friendly platform for building and managing websites, from simple blogs to complex e-commerce stores.

Open Source Alternative to:

Substack

Bagisto

Open source Laravel eCommerce platform for modern businesses

Stars
26,520
Forks
3,060
Last commit
14 hours ago

A flexible eCommerce platform built on Laravel that enables businesses to create marketplaces, mobile apps, and headless commerce solutions

Open Source Alternative to:

Shopify

Krayin

Self-hosted CRM for enhanced business relationships

Stars
22,243
Forks
1,437
Last commit
1 day ago

Open source customer relationship management platform with sales tracking, marketing automation, and customizable workflows for businesses of all sizes.

Open Source Alternative to:

HubSpot

Matomo

Empower your digital strategy with actionable insights

Stars
21,442
Forks
2,838
Last commit
6 hours ago

Comprehensive web analytics platform offering full data ownership, privacy protection, and customizable insights for data-driven decision making.

Open Source Alternative to:

Google Analytics

WooCommerce

Open-source ecommerce platform for WordPress

Stars
10,263
Forks
10,705
Last commit
6 hours ago

Build and manage online stores with customizable features, extensions, and themes for businesses of all sizes.

Open Source Alternative to:

Shopify

UnoPim

Centralize and manage product data across all sales channels

Stars
9,663
Forks
133
Last commit
8 hours ago

Open source product information management system that helps businesses centralize, enrich, and distribute product data consistently across multiple sales channels.

Open Source Alternative to:

Akeneo

Akaunting

Free, open-source accounting for small businesses

Stars
9,750
Forks
2,892
Last commit
24 hours ago

Cloud-based accounting software offering invoicing, expense tracking, and financial reporting for entrepreneurs and small businesses.

Open Source Alternative to:

Wallabag

Save articles for later reading with complete privacy

Stars
12,637
Forks
866
Last commit
10 hours ago

Self-hosted web article archiving tool that extracts content for comfortable reading. Import from Pocket, Instapaper. Open source with API access.

Open Source Alternative to:

Pocket

Mautic

Open source marketing automation for everyone

Stars
9,493
Forks
3,245
Last commit
1 day ago

Mautic is a free and open source marketing automation platform that helps businesses manage leads, create campaigns, and analyze results.

Open Source Alternative to:

HubSpot

Invoice Ninja

Send invoices, accept payments, manage your business—all free

Stars
9,686
Forks
2,626
Last commit
10 hours ago

Free invoicing software for freelancers and small businesses. Create professional invoices, track expenses, accept online payments, and manage projects without hidden fees.

Open Source Alternative to:

SolidTime

Effortless time tracking for open source projects

Stars
8,465
Forks
438
Last commit
1 day ago

Seamlessly track time across multiple projects, generate insightful reports, and optimize your open source contributions.

Open Source Alternative to:

Toggl

Crater

AI-powered embedded AR/AP automation for platforms

Stars
8,278
Forks
1,683
Last commit
2 years ago

Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.

Open Source Alternative to:

Passbolt

Secure password management for teams

Stars
5,858
Forks
382
Last commit
14 days ago

Open source password manager focused on security, collaboration and privacy for organizations

Open Source Alternative to:

1Password

Drupal

Build powerful websites with the open-source CMS

Stars
4,264
Forks
1,967
Last commit
6 hours ago

A flexible and extensible content management system for creating dynamic websites and digital experiences

Open Source Alternative to:

Shopify

Statamic

Craft flexible, powerful websites with ease

Stars
4,794
Forks
624
Last commit
6 hours ago

A flat-file CMS that combines simplicity and flexibility, empowering developers to build custom websites without database complexity.

Open Source Alternative to:

WordPress

Easy!Appointments

Free open-source appointment booking for any business

Stars
4,158
Forks
1,515
Last commit
7 days ago

Self-hosted appointment scheduling solution with Google Calendar sync, customizable workflows, and no monthly fees. Perfect for healthcare, salons, and service businesses.

Open Source Alternative to:

Calendly

Hi.Events

Effortlessly manage events and sell tickets online

Stars
3,680
Forks
624
Last commit
1 day ago

Hi.Events is a comprehensive platform for event management and online ticket sales, offering features like QR code check-in, custom ticket types, and embeddable widgets.

Open Source Alternative to:

Eventbrite

Kimai

Effortless time tracking for teams and projects

Stars
4,612
Forks
768
Last commit
1 day ago

Open-source time tracking solution for businesses of all sizes. Manage projects, track billable hours, and generate insightful reports.

Open Source Alternative to:

Toggl

Shlink

The definitive self-hosted URL shortener

Stars
4,918
Forks
385
Last commit
6 days ago

Keep control over all your shortened URLs by serving them under your own domains with this simple yet powerful tool.

Open Source Alternative to:

Bitly

Freescout

Open-source helpdesk for seamless customer support

Stars
4,206
Forks
653
Last commit
1 day ago

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

Open Source Alternative to:

Zendesk

Twill CMS

Craft flexible, beautiful digital experiences with ease

Stars
3,956
Forks
585
Last commit
10 days ago

A powerful, open-source CMS for Laravel that simplifies content management with a modular approach and intuitive admin panel.

Open Source Alternative to:

WordPress

Lychee

Self-hosted photo management with full control

Stars
4,141
Forks
367
Last commit
6 hours ago

Free photo management tool that runs on your server. Upload, organize, and share photos with beautiful interface, EXIF support, and complete privacy control.

Open Source Alternative to:

Google Photos

Shopware

Open source ecommerce platform for modern businesses

Stars
3,320
Forks
1,169
Last commit
9 hours ago

A flexible and customizable ecommerce solution that enables businesses to build responsive online stores with advanced features and automation capabilities.

Open Source Alternative to:

Shopify

LinkStack

Your digital identity, beautifully organized

Stars
3,545
Forks
390
Last commit
2 months ago

A free, open-source link management platform for creating customizable, self-hosted link pages to showcase your online presence.

Open Source Alternative to:

LinkTree

LimeSurvey

Create engaging surveys and gather valuable insights

Stars
3,570
Forks
1,107
Last commit
7 hours ago

LimeSurvey is a powerful open-source tool for creating customizable online surveys, polls, and questionnaires.

Open Source Alternative to:

Google Forms

Craft CMS

Flexible CMS for custom digital experiences

Stars
3,558
Forks
690
Last commit
6 hours ago

Build custom websites with a user-friendly CMS that puts content first. Features flexible architecture, GraphQL API, and powerful ecommerce capabilities.

Open Source Alternative to:

WordPress

Mixpost

Self-hosted social media management without limits

Stars
3,123
Forks
464
Last commit
1 month ago

Create, schedule, and manage social media content from your own server with no subscription fees or usage restrictions.

Open Source Alternative to:

HootSuite

EspoCRM

Complete customer relationship management made simple

Stars
2,895
Forks
838
Last commit
7 hours ago

Open-source CRM software for managing customers, companies, projects and opportunities. Intuitive interface with cloud and self-hosted options available.

Open Source Alternative to:

HubSpot

Financial Freedom

Open-source personal finance management tool

Stars
2,842
Forks
219
Last commit
14 days ago

Self-hosted alternative to Mint and YNAB for budgeting and building wealth while maintaining full control of your financial data.

Open Source Alternative to:

YNAB

FleetBase

Open source modular logistics platform for faster app development

Stars
1,836
Forks
613
Last commit
15 hours ago

Fleetbase is a comprehensive open source logistics suite offering API, TMS, driver and customer apps for streamlined operations and development.

Open Source Alternative to:

Shipsy

Paymenter

Modern open-source billing platform for hosting businesses

Stars
1,601
Forks
362
Last commit
21 hours ago

Automate subscriptions and manage payments with a flexible, open-source billing system designed specifically for hosting providers.

Open Source Alternative to:

Tirreno

Security framework that protects from within your product

Stars
1,252
Forks
139
Last commit
16 days ago

Open-source security framework for threat detection, fraud prevention, and abuse monitoring. Self-hosted solution with built-in dashboard and risk scoring.

Open Source Alternative to:

Seon

Tuleap

Complete agile project management with compliance built-in

Stars
1,122
Forks
299
Last commit
1 month ago

All-in-one open source platform for agile planning, software development, test management, and regulatory compliance. Perfect for teams needing flexibility.

Open Source Alternative to:

Monday

BillaBear

Take control of your billing with deep Stripe integration

Stars
742
Forks
53
Last commit
2 months ago

BillaBear offers powerful tax management, automated workflows, and comprehensive subscription control for businesses using Stripe

Open Source Alternative to:

Loops

Federated short videos without corporate control

Stars
361
Forks
42
Last commit
13 hours ago

Open-source, decentralized short-video platform that gives creators control. No ads, no lock-in, built on ActivityPub for true community ownership.

Open Source Alternative to:

YouTube

Twake Chat

Secure open source messaging for professional teams

Stars
151
Forks
42
Last commit
13 hours ago

Free Matrix-based messenger with end-to-end encryption, multi-platform bridges, and on-premise deployment. Connect across 30+ networks securely.

Open Source Alternative to:

Sendportal

Self-hosted email marketing with unlimited everything

Stars
2,120
Forks
456
Last commit
2 years ago

Open-source email marketing platform offering unlimited subscribers, campaigns, and workspaces. Self-hosted solution with powerful API and beautiful interface.

Open Source Alternative to:

Resend

YAFFA

Free, self-hosted personal finance app for long-term planning

Stars
98
Forks
11
Last commit
15 hours ago

YAFFA is a powerful, open-source budget app for managing expenses, budgets, and investments with secure self-hosting.

Open Source Alternative to:

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Browse tools using PHPUnit by category

Accounting Software using PHPUnit

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Website Builders using PHPUnit

Appwrite

Open-source backend platform for rapid app development

Stars
55,805
Forks
5,265
Last commit
8 hours ago

Open-source development platform with built-in backend infrastructure, web hosting, and security features. Scale applications using your preferred programming languages.

Open Source Alternative to:

Supabase

Nextcloud

Secure cloud collaboration platform for organizations

Stars
34,691
Forks
4,835
Last commit
6 hours ago

Nextcloud offers on-premises file sync, sharing and collaboration platform with advanced security and privacy features.

Open Source Alternative to:

TDengine

High-performance time-series database for industrial data

Stars
24,837
Forks
5,005
Last commit
9 hours ago

Purpose-built database for Industry 4.0 and IoT that enables real-time ingestion, storage, and analysis of massive sensor data with high compression

Open Source Alternative to:

MongoDB

WordPress

Create, customize, and manage your website with ease

Stars
21,045
Forks
12,946
Last commit
1 day ago

A versatile, user-friendly platform for building and managing websites, from simple blogs to complex e-commerce stores.

Open Source Alternative to:

Substack

Bagisto

Open source Laravel eCommerce platform for modern businesses

Stars
26,520
Forks
3,060
Last commit
14 hours ago

A flexible eCommerce platform built on Laravel that enables businesses to create marketplaces, mobile apps, and headless commerce solutions

Open Source Alternative to:

Shopify

Krayin

Self-hosted CRM for enhanced business relationships

Stars
22,243
Forks
1,437
Last commit
1 day ago

Open source customer relationship management platform with sales tracking, marketing automation, and customizable workflows for businesses of all sizes.

Open Source Alternative to:

HubSpot

Matomo

Empower your digital strategy with actionable insights

Stars
21,442
Forks
2,838
Last commit
6 hours ago

Comprehensive web analytics platform offering full data ownership, privacy protection, and customizable insights for data-driven decision making.

Open Source Alternative to:

Google Analytics

WooCommerce

Open-source ecommerce platform for WordPress

Stars
10,263
Forks
10,705
Last commit
6 hours ago

Build and manage online stores with customizable features, extensions, and themes for businesses of all sizes.

Open Source Alternative to:

Shopify

UnoPim

Centralize and manage product data across all sales channels

Stars
9,663
Forks
133
Last commit
8 hours ago

Open source product information management system that helps businesses centralize, enrich, and distribute product data consistently across multiple sales channels.

Open Source Alternative to:

Akeneo

Akaunting

Free, open-source accounting for small businesses

Stars
9,750
Forks
2,892
Last commit
24 hours ago

Cloud-based accounting software offering invoicing, expense tracking, and financial reporting for entrepreneurs and small businesses.

Open Source Alternative to:

Wallabag

Save articles for later reading with complete privacy

Stars
12,637
Forks
866
Last commit
10 hours ago

Self-hosted web article archiving tool that extracts content for comfortable reading. Import from Pocket, Instapaper. Open source with API access.

Open Source Alternative to:

Pocket

Mautic

Open source marketing automation for everyone

Stars
9,493
Forks
3,245
Last commit
1 day ago

Mautic is a free and open source marketing automation platform that helps businesses manage leads, create campaigns, and analyze results.

Open Source Alternative to:

HubSpot

Invoice Ninja

Send invoices, accept payments, manage your business—all free

Stars
9,686
Forks
2,626
Last commit
10 hours ago

Free invoicing software for freelancers and small businesses. Create professional invoices, track expenses, accept online payments, and manage projects without hidden fees.

Open Source Alternative to:

SolidTime

Effortless time tracking for open source projects

Stars
8,465
Forks
438
Last commit
1 day ago

Seamlessly track time across multiple projects, generate insightful reports, and optimize your open source contributions.

Open Source Alternative to:

Toggl

Crater

AI-powered embedded AR/AP automation for platforms

Stars
8,278
Forks
1,683
Last commit
2 years ago

Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.

Open Source Alternative to:

Passbolt

Secure password management for teams

Stars
5,858
Forks
382
Last commit
14 days ago

Open source password manager focused on security, collaboration and privacy for organizations

Open Source Alternative to:

1Password

Drupal

Build powerful websites with the open-source CMS

Stars
4,264
Forks
1,967
Last commit
6 hours ago

A flexible and extensible content management system for creating dynamic websites and digital experiences

Open Source Alternative to:

Shopify

Statamic

Craft flexible, powerful websites with ease

Stars
4,794
Forks
624
Last commit
6 hours ago

A flat-file CMS that combines simplicity and flexibility, empowering developers to build custom websites without database complexity.

Open Source Alternative to:

WordPress

Easy!Appointments

Free open-source appointment booking for any business

Stars
4,158
Forks
1,515
Last commit
7 days ago

Self-hosted appointment scheduling solution with Google Calendar sync, customizable workflows, and no monthly fees. Perfect for healthcare, salons, and service businesses.

Open Source Alternative to:

Calendly

Hi.Events

Effortlessly manage events and sell tickets online

Stars
3,680
Forks
624
Last commit
1 day ago

Hi.Events is a comprehensive platform for event management and online ticket sales, offering features like QR code check-in, custom ticket types, and embeddable widgets.

Open Source Alternative to:

Eventbrite

Kimai

Effortless time tracking for teams and projects

Stars
4,612
Forks
768
Last commit
1 day ago

Open-source time tracking solution for businesses of all sizes. Manage projects, track billable hours, and generate insightful reports.

Open Source Alternative to:

Toggl

Shlink

The definitive self-hosted URL shortener

Stars
4,918
Forks
385
Last commit
6 days ago

Keep control over all your shortened URLs by serving them under your own domains with this simple yet powerful tool.

Open Source Alternative to:

Bitly

Freescout

Open-source helpdesk for seamless customer support

Stars
4,206
Forks
653
Last commit
1 day ago

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

Open Source Alternative to:

Zendesk

Twill CMS

Craft flexible, beautiful digital experiences with ease

Stars
3,956
Forks
585
Last commit
10 days ago

A powerful, open-source CMS for Laravel that simplifies content management with a modular approach and intuitive admin panel.

Open Source Alternative to:

WordPress

Lychee

Self-hosted photo management with full control

Stars
4,141
Forks
367
Last commit
6 hours ago

Free photo management tool that runs on your server. Upload, organize, and share photos with beautiful interface, EXIF support, and complete privacy control.

Open Source Alternative to:

Google Photos

Shopware

Open source ecommerce platform for modern businesses

Stars
3,320
Forks
1,169
Last commit
9 hours ago

A flexible and customizable ecommerce solution that enables businesses to build responsive online stores with advanced features and automation capabilities.

Open Source Alternative to:

Shopify

LinkStack

Your digital identity, beautifully organized

Stars
3,545
Forks
390
Last commit
2 months ago

A free, open-source link management platform for creating customizable, self-hosted link pages to showcase your online presence.

Open Source Alternative to:

LinkTree

LimeSurvey

Create engaging surveys and gather valuable insights

Stars
3,570
Forks
1,107
Last commit
7 hours ago

LimeSurvey is a powerful open-source tool for creating customizable online surveys, polls, and questionnaires.

Open Source Alternative to:

Google Forms

Craft CMS

Flexible CMS for custom digital experiences

Stars
3,558
Forks
690
Last commit
6 hours ago

Build custom websites with a user-friendly CMS that puts content first. Features flexible architecture, GraphQL API, and powerful ecommerce capabilities.

Open Source Alternative to:

WordPress

Mixpost

Self-hosted social media management without limits

Stars
3,123
Forks
464
Last commit
1 month ago

Create, schedule, and manage social media content from your own server with no subscription fees or usage restrictions.

Open Source Alternative to:

HootSuite

EspoCRM

Complete customer relationship management made simple

Stars
2,895
Forks
838
Last commit
7 hours ago

Open-source CRM software for managing customers, companies, projects and opportunities. Intuitive interface with cloud and self-hosted options available.

Open Source Alternative to:

HubSpot

Financial Freedom

Open-source personal finance management tool

Stars
2,842
Forks
219
Last commit
14 days ago

Self-hosted alternative to Mint and YNAB for budgeting and building wealth while maintaining full control of your financial data.

Open Source Alternative to:

YNAB

FleetBase

Open source modular logistics platform for faster app development

Stars
1,836
Forks
613
Last commit
15 hours ago

Fleetbase is a comprehensive open source logistics suite offering API, TMS, driver and customer apps for streamlined operations and development.

Open Source Alternative to:

Shipsy

Paymenter

Modern open-source billing platform for hosting businesses

Stars
1,601
Forks
362
Last commit
21 hours ago

Automate subscriptions and manage payments with a flexible, open-source billing system designed specifically for hosting providers.

Open Source Alternative to:

Tirreno

Security framework that protects from within your product

Stars
1,252
Forks
139
Last commit
16 days ago

Open-source security framework for threat detection, fraud prevention, and abuse monitoring. Self-hosted solution with built-in dashboard and risk scoring.

Open Source Alternative to:

Seon

Tuleap

Complete agile project management with compliance built-in

Stars
1,122
Forks
299
Last commit
1 month ago

All-in-one open source platform for agile planning, software development, test management, and regulatory compliance. Perfect for teams needing flexibility.

Open Source Alternative to:

Monday

BillaBear

Take control of your billing with deep Stripe integration

Stars
742
Forks
53
Last commit
2 months ago

BillaBear offers powerful tax management, automated workflows, and comprehensive subscription control for businesses using Stripe

Open Source Alternative to:

Loops

Federated short videos without corporate control

Stars
361
Forks
42
Last commit
13 hours ago

Open-source, decentralized short-video platform that gives creators control. No ads, no lock-in, built on ActivityPub for true community ownership.

Open Source Alternative to:

YouTube

Twake Chat

Secure open source messaging for professional teams

Stars
151
Forks
42
Last commit
13 hours ago

Free Matrix-based messenger with end-to-end encryption, multi-platform bridges, and on-premise deployment. Connect across 30+ networks securely.

Open Source Alternative to:

Sendportal

Self-hosted email marketing with unlimited everything

Stars
2,120
Forks
456
Last commit
2 years ago

Open-source email marketing platform offering unlimited subscribers, campaigns, and workspaces. Self-hosted solution with powerful API and beautiful interface.

Open Source Alternative to:

Resend

YAFFA

Free, self-hosted personal finance app for long-term planning

Stars
98
Forks
11
Last commit
15 hours ago

YAFFA is a powerful, open-source budget app for managing expenses, budgets, and investments with secure self-hosting.

Open Source Alternative to: