What is Grandfathered?
It is the situation where people who were in the system before new rules or price hikes came into effect retain their previous rights.
Overview
In the technology world or subscription systems, it refers to the fact that users who joined before a rule change are not affected by it. Companies apply this exception to avoid losing loyal customers or to prevent sudden backlash. Old rights remain valid until a new contract is signed.
How it works
The system tags user accounts in the background, and when the new pricing or restriction engine runs, it excludes these tagged accounts from the rule.
Where it is used
It is frequently seen in SaaS services regarding price increases, API usage quotas, and software license changes.
Commonly confused with
It can be confused with a free trial or a discount coupon, but this situation is entirely about the continuation of previously acquired rights.
Questions and answers
Does this right remain valid forever?
It usually lasts until there is a fundamental change in company policy or until you cancel your package.
Why do companies do this?
They choose to do so to avoid alienating their loyal user base that has been with them since day one and to avoid negative reactions.
Related terms
This explanation was written in plain language for TreScout with AI and machine-translated from the Turkish original · the Turkish version prevails. If something looks wrong or missing, write to hello@trescout.com. Read in Turkish →