I really enjoy how easy the API is to use. Seems to be very reliable.

I love Lob's user interface. It's very simple to use, easy to set up campaigns, and easy to create dynamic html templates for different types of mailers. I also like Lob's pricing and their helpful support.

What I like best about Lob is the post-pay billing model. As a Marketing Operations Manager, I’m responsible for closely monitoring our budget and managing spend across multiple vendors and campaigns. Lob’s post-pay structure provides significantly more flexibility than pre-funded accounts because it allows us to scale our usage as needed without having to estimate and allocate funds in advance. This approach simplifies budget management, reduces administrative overhead, and makes it easier to align expenses with actual campaign activity. It also improves cash flow by ensuring we are billed only for the services we use. Overall, Lob’s post-pay system is a practical and efficient solution that supports better financial control and operational agility for our marketing team.