No issues so far! I've been using CallHippo's service for several months and it works really well for me. The monthly charge is always what was contracted and customer service is great. I have no issues so far. I'm outside the US but contracted their service for US calls only, it's going great.

I was trying to sign up as a customer I was trying to sign up as a customer, unfortunately while signing up, the message says, "We regret to inform you that your email does not meet our requirements for signing up. Please try with different business domain." This is a very bad experience, so I suggest you find an alternative to callhippo.

I have been using callhippo for years… I have been using callhippo for years and it has been a very affordable international phone service through internet so I don't have to purchase a few landlines. The customer service is always available and they were helpful. One of the customer service named Rohan solved my issue with their dialer by asking me to press a few buttons. I will keep using callhippo.

SCAMMERS SCAMMERS SCAMMERS Paid the starter fee, found their interface unusable, canceled and wanted a refund. Was told they do not offer refunds. Bank and authorities will get my money back. They are SCAMMERS and should never be trusted.

Bait and Switch Bait and Switch. Call Hippo fully understood that I was needing to use their phone and sms service while traveling outside of the US, as a second personal phone line. I barely send or receive 1 text per week through their service, but they cut my sms abruptly saying it can only be used for marketing purposes (which is the MOST risky and abused form of sms usage that exists.) Makes NO sense. Classic bait and switch.