Retell
Retell, great product and easy to use!
By Richard
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
800 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Platform for creating AI phone agents. Discover the new way to build, test, deploy, and monitor production-ready AI voice agents at scale.
Retell AI (retellai.com) has 800 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
800 approved reviews, newest moderated first
Retell, great product and easy to use!
By Richard
This tool is amazing. Highly recommended.
By trustifyitgmail.com
I use Retell AI since almost 2 years, and it's the go-to place to create an AI agent for my business, reselling AI agent services. This is the most convenient, easy to use, and the most powerful one that I have seen so far. I use it with eleven labs and twilio. Best mix ever for me. :)
By Eric
Ferramenta muito versátil, com muitas possibilidades, praticamente sem falhas na chamada de Tools, tudo funciona imediatamente. Utilizei principalmente pra fazer ligações e deu muito certo. Parabéns pela solução
By Armando U.
Great UX in the builder. Super helpful docs as well.
By Alexander K.
its very simple and helpful i would recomend.
By Reese
Building with retell ai removes the complexity of building voice ai agents. Seamless process even with the advanced features it has.
By Margaret
love it so far, has really helped my develop my app, and reduce costs.
By Howard C.