DEV Community vs Invision Community

DEV Community is a place for software developers to share work and learn with one another. Members can publish articles, tutorials, and announcements, then comment, follow authors, and engage with other readers. Posts are expected to be substantial and on-topic rather than primarily promotional or aimed at creating backlinks. Organizations can set up branded profiles with multiple contributors, analytics, and custom calls to action. DEV is built on Forem, open-source software that people can inspect and contribute to, and Forem provides API documentation for programmatic access. DEV lists web, Android, iOS, and API availability, with native mobile apps and direct messaging. The service has a Free Forever plan at free. Accounts can be created through Apple, GitHub, Twitter/X, or email. DEV was founded in 2014 and is headquartered in New York, NY. It directs account and general inquiries to [email protected], and vulnerability reports to [email protected]; its bug bounty reward program is suspended.

Invision Community combines discussion forums, publishing, event management, media galleries, webinars and other community tools. Its drag-and-drop page builder makes pages from prebuilt or custom content blocks without coding. Course features include lessons, progression paths, certificates, badges and quizzes. Administrators can use group permissions to control access to forums, clubs and pages, including paid membership tiers. Integrations include a REST API, real-time webhooks, a Zapier connection to 8,000+ apps and built-in options; developer documentation also describes GraphQL APIs with API key or OAuth authentication. The platform is available on the web, iOS, Android and as self-hosted software. Cloud customers can choose US or EU data storage depending on plan; cloud plans include TLS (HTTPS) and official support, though response times are not guaranteed. Self-hosted Classic requires a compatible server, secure PHP with GD and mbstring, and MySQL, which customers operate themselves. Classic costs $499, paid once, then 199.00 USD/year for updates. Invision Community is paid, has no free plan, and offers a 30-day trial.