CLion vs EiffelStudio

CLion plans

• CLion Non-CommercialFree
• CLion Commercial$10.90 a month
• CLion Commercial — Individual$10.90 a month
• All Products Pack$29.90 a month

EiffelStudio plans

• Personal — 1 platform$16.50 a month
• Professional — 1 platform$54.50 a month
• Startup bundle — 1 platform$144.50 a month
• Personal — 1 platform$165, paid once
• Professional — 1 platform$545, paid once
• Startup bundle — 1 platform$1,445, paid once

Pick CLion if…

CLion suits C and C++ developers who want build, debugging, testing, and code analysis tools in one IDE. Its free plan is for non-commercial use; commercial development requires a subscription.

Pick EiffelStudio if…

You want what its maker publishes above — check its page for the details.