JSQuestions Alternatives & Competitors

Get a new marketing website in a fortnight.

Check your knowledge by having fun.

Key JavaScript Quiz features:

Engaging Learning Tool Wide Range of Topics Immediate Feedback Accessible Format

Monitor all your cloud services with our status page aggregator. IT teams choose IsDown to monitor all their vendors and get alerts whenever an outage occurs. Integration with Datadog, PagerDuty, Slack, Microsoft Teams, and a lot more.

Key IsDown.app features:

Status Dashboard Multiple Profiles for same account Slack App Zapier Integration

Try for free paid Free Trial $37.0 / Monthly (Pro)

Clerk.io, the artificial intelligence for e-commerce that knows your customers interests.

Key Clerk features:

Personalization Ease of Integration Data-Driven Insights Automation

Open Source

Learn JavaScript with guided tests and flashcards.

Key Learn JavaScript features:

Interactive Learning Structured Curriculum Immediate Feedback Accessible Resources

D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS. .

Key D3.js features:

Powerful Visualization Data Binding Community and Ecosystem Flexibility

Open Source

A JavaScript testing framework for the real world.

Key EyeJS features:

Simplicity Speed Lightweight Minimal Configuration

🎨 No-code website builder with the power & detail of a design tool⠀✌️ Say goodbye to rigid templates to let your creativity come to life⠀👯‍♀️ Collaborate in real time with your team⠀⚡️ Visually build high-performing websites powered by Next.

Key Makeswift features:

Easy to Use Drag-and-Drop Functionality Customization Options Responsive Design

Free all-in-one database version management tool 🛠️.

Key DBngin features:

User-Friendly Interface Support for Multiple Databases Local Environment Management Quick Setup

Open Source

PropelAuth hosts and manages your authentication.

Key PropelAuth features:

Enterprise SSO/SAML Roles and Permissions (RBAC) 2FA Passwordless/Magic Links

freemium

Rails-like framework for React apps, built on Next.js.

Key Blitz.js features:

Fullstack Framework Built on Next.js Zero-API Data Layer Community and Plugins

Secure any online application with your mobile app.

Key LaunchKey White Label features:

Enhanced Security Customization User Experience Scalability

An app that gives you a JavaScript tip a day!

Enzyme is a JavaScript testing utility for React.

Key Enzyme features:

Shallow Rendering Rich API Compatibility with Mocha and Jest Simulate Events