Verified User in Performing Arts
AP
Verified User in Performing Arts
Small-Business (50 or fewer emp.)
"Cygnet"
3.5/5
What do you like best about OnSIP?

Flexibility of location. Price per line is competitive. Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

App has issues connecting. Loses calls as they come in. Occasionally loses calls after connecting. Business Rules needs a holiday schedule option. Control of who is an admin should be self-managed and not need to go through support. Review collected by and hosted on G2.com.

Verified User in Legal Services
UL
Verified User in Legal Services
Small-Business (50 or fewer emp.)
"Onsip Is AMAZING!"
5/5
What do you like best about OnSIP?

I like the option of working mobile and being able to change who we have taken reception calls Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

ehh the app slacks a lot, its not fast and takes time to cancel calls Review collected by and hosted on G2.com.

Verified User in Marketing and Advertising
UM
Verified User in Marketing and Advertising
Small-Business (50 or fewer emp.)
"I like to commend the rep Vicky. She helped me thoroughly and got my access back to the system!"
5/5
What do you like best about OnSIP?

The sleek interface design of the system very easy to use tool Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

Sometimes, it will log me out automatically; sometimes, calls will not go through. Very seldom though. Review collected by and hosted on G2.com.

Verified User in Hospital & Health Care
AH
Verified User in Hospital & Health Care
Small-Business (50 or fewer emp.)
"Onsip VOIP. Best PBX out there"
4.5/5
What do you like best about OnSIP?

Customization is easy to fit our needs and wants. Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

Being able to with one click add a holiday schedule for all our offices would be good Review collected by and hosted on G2.com.

Melissa B.
MB
Melissa B.
A
Small-Business (50 or fewer emp.)
"Some issues are having to restart PCs because the OnSIP will not ring. OnSIP drops calls too."
3/5
What do you like best about OnSIP?

The service is easy-to-use. The settings are easy to change. Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

We would love the following enhancement: When multiple PCs are logged into the same account and someone is answering a call, to not have another call ring over the current call. It makes it hard for staff to hear. Review collected by and hosted on G2.com.

Verified User in Marketing and Advertising
AM
Verified User in Marketing and Advertising
Mid-Market (51-1000 emp.)
"Great VoIP service at a competitive price"
5/5
What do you like best about OnSIP?

The customer support. I can submit a ticket to an email address and get a response in less than an hour. Their team is top-notch! Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

The only thing I consider worth complaining about is the admin portal. I'd like more customizability, like sorting each column of data in the different sections by clicking on the headers. I asked support about this feature and they said it was in the works, but that was years ago now. Review collected by and hosted on G2.com.

Verified User in Medical Devices
CM
Verified User in Medical Devices
Small-Business (50 or fewer emp.)
"Onsip just works"
4.5/5
What do you like best about OnSIP?

Price is really good and features all the items you need. Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

No much, the service works and is reasonable. They actually answer the phone when you call. Review collected by and hosted on G2.com.

Rikin P.
RP
Rikin P.
IT Support Specialist
Mid-Market (51-1000 emp.)
"Onsip Review"
4/5
Verified User in Computer Software
UC
Verified User in Computer Software
Small-Business (50 or fewer emp.)
"Needs three way conferencing option"
4/5
What do you like best about OnSIP?

Can use app or website. Pretty easy to use. Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

Unable to do a three way conference call. Review collected by and hosted on G2.com.

Verified User in Building Materials
UB
Verified User in Building Materials
Small-Business (50 or fewer emp.)
"My experience with Onsip has been pretty good."
3.5/5
What do you like best about OnSIP?

I have experienced quick customer service. Review collected by and hosted on G2.com.

What do you dislike about OnSIP?

The back end is not especially intuitive and call recording is outsourced. Review collected by and hosted on G2.com.