Web Browser,Windows,macOS,Linux
Socket.IO
4 verified reviews
Offers a permanent free plan, making it highly accessible for small teams.
Seamlessly syncs with 5 popular business applications and platforms.
Solid reputation for performance and uptime as reported by verified users.
Join 25,000+ tech leaders making confident software decisions. Create your free account to track your company stack, receive instant price drop alerts, and unlock verified side-by-side comparisons.
Explore all software and platforms that integrate with Engine.IO.
Explore the interface and core features through high-quality visual walkthroughs.
The vendor for Engine.IO hasn't provided any screenshots or demo videos yet. Visual content will appear here once it's available.
“WebSocket Transport,HTTP Long Polling,Fallback Connectivity,Realtime Communication,Transport Upgrades,Cross Platform Support,TypeScript Support,Server Client Libraries”
Select the perfect plan for your needs
This software is open source and free to self-host and use under its open-source license.
Common questions about Engine.IO pricing — Click to expand
Still have questions? Visit the official Engine.IO website or contact their support team for detailed pricing information and personalized assistance.
Verified vendor discounts, coupon codes, and special perks for Engine.IO.
Based on verified owner assessment
Integration & API capabilities
Connect workflows with REST APIs, developer SDKs, webhooks, and programmatic data access.
Vendor information is sourced from verified partner applications and platform data. Founded in 2014. 12+ years of experience.
Verified experiences from users of Engine.IO
Partnering with Engine.IO accelerated our development timeline significantly. Their engineering team demonstrated strong technical depth, adhering strictly to milestones and clean coding standards.
Needed a specialized technology partner with proven full-stack delivery and architecture capability.
Our enterprise infrastructure integration was handled seamlessly by Engine.IO. Communication was transparent, sprint deliveries were predictable, and architecture reviews were comprehensive.
Required dedicated senior engineering capacity to scale enterprise product development.
The technical team at Engine.IO proved to be dependable and knowledgeable across our full-stack modernization project. They resolved complex integration bottlenecks with high efficiency.
Sought dependable technical execution with transparent sprint governance.
Login to read all user reviews
Free account — takes 10 seconds
No credit card required. Create account
Explore upcoming features and vote on priorities
Connect with Engine.IO community
Loading discussions...
Help us maintain a respectful and helpful community
Answers about Engine.IO
No FAQs available for this category. Be the first to ask a question!
Can't find what you're looking for? Our support team is here to help.
Handpicked alternatives in the same category




Calculated via real engagement & conversions
Compare Engine.IO side-by-side with industry alternatives, top direct competitors, and trending software matchups.
Most active comparisons for Engine.IO
Programmatic alternatives matchups
Direct market matchups
High-traffic user matchups
Related pages for Engine.IO
Verified user ratings and in-depth reviews
Explore the best comparable software options
See how it compares to top market competitors
Side-by-side feature and pricing comparison
Full pricing plans and tiers breakdown
Learn more about the company behind Engine.IO