Greenvelope

Greenvelope was founded in 2008 as a way to send invitations that were more ecologically friendly. It has hundreds of designs that you can completely personalize — from the card to the envelope to the stamp — and send through email or text, as well as greeting cards for special events like birthdays, Valentine's Day, and anniversaries.

You may personalize your card by adding text or even uploading photographs and videos to send with it. It also allows you to include a gift card to places like Nordstrom and Uber Eats. You may send your card to up to 10 individuals for free in Greenvelope's trial mode; after that, packages start at $19 for 20 recipients.

Price per month: From $19
Website: https://www.greenvelope.com/