Pricing?

 

Also giving a 1 week warranty and saying lifetime upgrade really doesn't give any confidence to the buyer just my opinion though.

US$10 per account upgrade.

In my experience it works long enough, and I am confident that it won't be going away anytime soon.

glws

Thank you.

Bump. Get Personal Duolingo Plus and start learning a new language! Merci.

Bump.

Giving one vouch copy to a Goldy user.

I'll provide complete warranty for one week 

Lifetime Upgrade

?

> Lifetime of this method

Although, be assured that I have been using the method for about seven months now and pretty sure it is rock solid at this point.

If you loose Plus status within a week of purchasing, I'll replace it.