Lob Address Verification Reviews in June 2026: User Ratings, Pros & Cons

"Lob has a phenomenal platform and the best customer service I've found"

What do you like best about Lob? The API integration works amazingly well and they are constantly working to improve the features and functions of their products. The Account Managers and Engineers are happy to collaborate to solve whatever our company's latest objective is.

"Lob is my goto for sending mail"

What do you like best about Lob? Lob has an excellent user interface, and I use it often for sending single-sided and double-sided missives. While I haven't used the API yet, it looks just as good from a cursory overview. The test environment helps you build confidence when sending mail, so you know you're sending the right piece of mail.

"Lob is incredibly convenient. Highly recommended!"

What do you like best about Lob? Check sending by far. Our business still relies a lot of paper checks so this is a game changer for us. What do you dislike about Lob?

"A good DM platform well integrated"

What do you like best about Lob? Integration, usability and coding abilities are all useful. What do you dislike about Lob?

"Reliable service, easy to use API, great back-end UX (that is rarely needed thanks to robust API)"

What do you like best about Lob? I was surprised by the print quality. When I used Lob, it was for an art project and I had a full bleed print generated by my back-end. They handled it swimmingly.

"Automatic mailers"

What do you like best about Lob? Lob does a good job of making marketing by mailers easier. I've done mailers by hand, which is cheaper. However, my time is worth more than what I save, and I wouldn't save much since I would still have to buy envelopes and stamps.

"A good DM platform well integrated"

What do you like best about Lob? Integration, usability and coding abilities are all useful. What do you dislike about Lob?

"I definitely recommend Lob"

What do you like best about Lob? The fact that it works. We were able to accomplish what we needed because they provided everything we needed What do you dislike about Lob?

"Automatic mailers"

What do you like best about Lob? Lob does a good job of making marketing by mailers easier. I've done mailers by hand, which is cheaper. However, my time is worth more than what I save, and I wouldn't save much since I would still have to buy envelopes and stamps.

"I definitely recommend Lob"

What do you like best about Lob? The fact that it works. We were able to accomplish what we needed because they provided everything we needed What do you dislike about Lob?