1-Year Blinkist Premium Subscription on sale for $99.99 - 90% with this offer = $10.
- Go to the 90% off promotion page https://www.blinkist.com/en/nc/coupons/keeplearning_offer_90
- Click the "Get the offer" button on the promotion page
- Login or create a new account
- Complete the checkout process
- Total at checkout should be $99.99 - $89.99 = $10