A while back, we were among the first to introduce the wildly popular PayPal Key tool: PayPal virtual card PayPal Key: overview and how to use it【2020.10 update: don’t forget to pa...

A while back, AMEX ran a special promotion that gave an extra 3x bonus after a referral. Even if you're in mainland China, you can benefit from it. If you successfully refer a no-F...

【2020.10 Update】This year's promotion is here. This time it was sent by email, so check your inbox (activation required). There are three main types: Extra 2% cashback, capped at t...

The last day to apply for this all-time-high offer with 20% back at Amazon is October 7, which means there are only two days left. Amazon Prime Day is coming up soon. If you have a...

What people received was a paper letter, as shown below ↓ The specific terms are as follows ↓ You need to manually activate it by 10/31/2020, either online or by phone, and you wil...

【Updated 2020.10】The registration period has been extended to October 31 If you have any AMEX credit card, whether personal or business, you can activate a free Calm Premium member...

Q4 2020 is here. During this special time, it’s still best to go out less. Make good use of your quarterly 5x card and stock up a bit more at once. Analysis below:...

AMEX Platinum is adding a cap to the 5x earnings on airfare and AMEX Travel purchases: the bonus will apply only to the first $500,000 in purchases. This change takes effect on Jan...

Chase recently rolled out a Kwiat Offer: spend $3,000 and get $1,000 back. Some people who used this offer received the following language, indicating that the $1,000 statement cre...

[Update 2020.9] In the ninth month after one of my cards was shut down, I applied for a new credit card from Synchrony Bank. The denial reason was no longer the one described below...

[2020.9 Update] Chase has recently opened up third-party affiliate links for business cards, meaning Chase will pay third parties if you apply through them. In addition, business c...