216,000+ customers in over 135 countries grow their businesses with HubSpot
Think CRM software is just about contact management? Think again. HubSpot CRM has free tools for everyone on your team, and it’s 100% free. Here’s how our free CRM solution makes your job easier.
Get free CRM
Save hundreds of developer hours with components built for SaaS applications.
The #1 Embedded Analytics Solution for SaaS Teams.
Whether you want full self-service analytics or simpler multi-tenant security, Qrvey’s embeddable components and scalable data management remove the guess work.
RPowr is a simple calculator for planning correlational research. It computes the power of the Pearson correlation coefficient allowing adjustment for unreliability and range restriction of the variables (e.g. predictor and criterion measures).