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Refer Friends, Get More OnScale

OnScale makes it easy to refer friends and earn free Core-Hours.  For each friend you refer, you BOTH get 5 Core-Hours added to your account.  Earn up to $500 of Core-Hours to run more simulations in OnScale.

Sharing and Earning is Easy




Anyone with an OnScale account can invite friends and start earning Core-Hours




Send email invites to friends from your Refer-a-Friend invite page




For each friend that signs up with your invite email, you'll BOTH earn 5 Core-Hours

How it Works

We made OnScale’s referral program easy to use and claim the benefits.


–  Get rewarded for each friend that signups for OnScale
–  You BOTH get 5 Core-Hours
–  Core-Hours are automatically applied to your account
–  Core-Hour rewards don’t expire
–  Earn up to 50 additional Core-Hours (a $500 value)
–  Your friends can earn more Core-Hours by inviting others

Why Core-Hours?

There are many ways to operate a referral program.  Some give you a discount when you buy, others free access for a short time.  We chose to give you free Core-Hours because they are available immediately, never expire, and benefit both you and your friends.  It’s the best referral program in engineering simulation.
Learn More about Core-Hours

Run More Simulations for Free