Company: OnSip
OnSIP is a simple and easy-to-use VoIP provider delivering a complete business phone system on to
Starting from: $49.95/mo
In-Depth Analysis Summary
0 Price
0 Ease Of Use
0 Features
0 Help And Support
  • Easy to use desktop applications
  • Admin API
  • Caller groups
  • Dial by name directory
  • Features can get pricy
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Although initially the pricing issue was a little bit confusing, OnSIP does redeem itself in the fact that it has a very comprehensive support infrastructure, with online chat and live video chat available for most of the day. Its features are also quite comprehensive for the needs of any small to medium-sized business, with various options for end devices including both softphones, as well as desk phones.

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Overall Reviews
User Reviews
Jacky F
02-10 employees
Used for: 6-12 months
19 Apr - 2021

Onsip review

The configuration is exceptional with this VoIP! The support team helped me with all my many questions, specifically during set up. Being able to route calls wherever I need is the best part of onsip.


Great price which saved me from a hefty mobile bill. I especially like that all voicemails get sent to my email.


SMS texting isn't a feature yet.

Janet B
Electrical/Electronic Manufacturing, 51-200 employees
Used for: 1-2 years
04 Oct - 2021

OnSIP is fantastic

I highly recommend OnSIP. It offers excellent service at an affordable price. I use the service at my small manufacturing facility. Having managed the IT department of a large organization, I recall that traditional phone services cost us ten times as much.


-The support team is extremely responsive
-Supports a wide range of IP phones.