Kall 8 is great!
Great service, easy to check messages, very economical! 🔥
By K JACKSON C.
Tuesday, November 3, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
188 reviews
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Kall8 is a fully integrated business phone service that offers toll free and local numbers, along with a suite of call tracking tools. Easily manage your Kall8 numbers with our 24-hour support and free mobile app for account management.
Kall8 (kall8.com) has 188 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
188 approved reviews, newest moderated first
Great service, easy to check messages, very economical! 🔥
By K JACKSON C.
An economical and easy to use system. Better than an answering machine.
By GUTTERMESH
I will humbly say that Kall 8 is the number one way to a great vanity phone number. They serve you with numbers that's left on the table, then you make the numbers work for you.
By BEE COOL HVAC S.
Almost perfect. There are some rough edges when it comes to using some of the features, but in all a very good service.
By Brian W.
Many calls dont come thru, but you cant hear anyone on the other side. I also hate the 2 second delay inbetween speaking.
By PREMIER DENVER EVENT R.
Kall* has been good for our company
By AMERISERVE
Great day to you! Overall, I’m satisfied with the service I receive. However, it would nice to have easier ways to change greetings when I want without the extra charges.
By MIDWEST SECURITIES, L.
Everything has been working just fine thus far. I would recommend Kall8 to anyone looking to start a business
By INTEGRITY AUTO S.