With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.
You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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Catch Bugs Before Your Customers Do
Real-time error alerts, performance insights, and anomaly detection across your full stack. Free 30-day trial.
Move from alert to fix before users notice. AppSignal monitors errors, performance bottlenecks, host health, and uptime—all from one dashboard. Instant notifications on deployments, anomaly triggers for memory spikes or error surges, and seamless log management. Works out of the box with Rails, Django, Express, Phoenix, Next.js, and dozens more. Starts at $23/month with no hidden fees.
A simple toolbox for building and evaluating web surveys. Submit protected by vote codes. The client is JavaScript, the server side and eval script is Python, communication in JSON. Stores all data in pickle files.
Internet survey CGI engine. Allows to define the colleted data set, generate SQL database tables, displays survey form, validates them and finally stores in the database. Written in Python.
Askarand is an online survey tool. Users can easily create and manage surveys through a web-based interface. Askarand aims to meet the needs of the scientific community for a feature-rich, free survey tool.
Deploy in 115+ regions with the modern database for every enterprise.
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.