OnSIP Reviews

OnSIP is a real-time communications company that specializes in hosted VoIP solutions. The company offers its customers powerful yet simple phone solutions that come with included features and a BYOD option. Their hosted VoIP solutions give users the options to scale their phone system as needed, so that the phone system can grow with a business. OnSIP also makes it easy to utilize the best of your IP PBX through their SIP Trunking and Hosted VoIP solutions.

Users Average Rating

Providers Comparison

Note: The graphs above only measure the user ratings displayed over the last five years.

Editorial Review

Previously known as Junction Networks, OnSIP provides real-time communication services to over 45,000 businesses. OnSIP takes away the high fees, inflexibility, and burden associated with owning a traditional phone system and delivers solutions with businesses in mind. With more than 50+ phone system features, multiple configuration and integration options, and flexible payment options, OnSIP has carved its place in the VoIP industry as a trusted and innovative service provider.

Feature-Rich Phone Systems

OnSIP’s phone systems are packed with a range of features  for businesses. These include basic functionalities (such as Auto Attendants, Voicemail-to-email, Groups, Find Me Anywhere, and ACD Queues) as well as advanced call center, collaboration, and admin features (such as Zendesk and Google Analytics Integration, Browser Phone App, and Intuitive Admin Portal). Plus, these features can be customized in real-time to accommodate a business’ changing needs.

Free Trial and Flexible Pricing Solutions

The best thing about OnSIP is that they make it easy for businesses to take advantage of their services through clear, simple, and flexible pricing. The offer three options: Pay As You Go, Per Seat Metered, and Per Seat Unlimited. The Pay As You Go option is suitable for businesses that don’t make lots of calls and want to keep their costs low. The Per Seat Metered plan is great for teams with low to medium external calling, while the Per Seat Unlimited plan is best for teams with high phone usage. And if you’re not sure which plan to get, you can take OnSIP on a test drive with its 30-day free trial offer.

Write your own review

Junction Network/OnSip

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5
Average: 5 (1 vote)
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We started using the Junction Network/OnSip VOIP in our Chicago office.  We were very happy with the realibility and customer service that we rolled out the system to the rest of our offices less than 3 months after converting.
Everyone that we worked with at Junction Network/OnSip made the transition very easy and seemless.

Yes

Junction Networks OnSIP

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5
Average: 5 (1 vote)
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Yes

Totally satisfied!

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5
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I lead IT for two companies, each with about 65 VOIP users, and can say with confidence that as a service provider, Junction Networks has exceeded my expectations. Phone services are a lifeline to our business and Junction Networks has provided 100 percent uptime, its that simple.I also need to mention voice quality is beyond outstanding, its exciting...BTWKudos to the folks in customer service - they are on top of their game, attentive, responsive, and friendly. Matt Locke IT DirectorJournal Communications
 

Yes

Junction Networks

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5
Average: 5 (1 vote)
4
Average: 4 (1 vote)
5
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4.8
Average: 4.8 (1 vote)

Great system for our small office, easy to set up and maintain.

easy setup, works with just about any VOIP phones.
none at this time
Yes

Great service, great pricing, simple setup and admin portal.

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Average: 5 (1 vote)
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We found OnSIP after an extensive search followed by a failed attempt with another provider.  If we had known about OnSIP, we would have used then at first, hands down.  The service is the most open and flexible of them all.  Essentially, OnSIP is liking having your own $50,000 PBX with all the benefits of it being hosted virtually.The pricing is almost hard to believe it is so cheap. We are believers! Thank you OnSIP.

Totally flexible system allows us to add users in many offices around the country really easily.  They don't charge for users or phones so adding a home phone or phones in another office really cost nothing. Pricing is by far the best we found.  We spend about 1/2 of what we were paying with another voip provider. No contracts made us feel comfortable that we wouldn't be stuck if we had a problem.  With our former provider, we had to fight our way out of a long term contract.Very helpful tech support and help files.Use any IP phones is nice. 
Not much. We were a bit concerned that the pay as you go pricing may end up being more expensive.  they told us we would not spend nearly as much and they were correct, so it wasn't a big deal.  We were previously paying $40 per phone no matter if it was used often or not.  Now, we have tons of phones all over the place, and we only pay for the calls we make.  It is far cheaper.
Yes

SIp

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4
Average: 4 (1 vote)
5
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Average: 5 (1 vote)
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4.8
Average: 4.8 (1 vote)

 
We are very happy with SIP Junction - excellent product, really great support when we needed it. Very easy to setup and use too with a friendly control panel.

Fast setup, easy to use, great support, great price, no long commitment
none so far
Yes

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OnSIP

New York City , NY
United States
2005Year Founded
93%Recommend
46User Reviews
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Overall Rating

4.6435
4.5
92%
94%
93%
94%
90%

Service Locations

  • United States
VoIP app

The Skinny

OnSIP (previously known as Junction Networks) offers top business VoIP services with some of the best IP telephony technology. These investments in technology and commitments to quality mean that OnSIP technology can be counted on to provide your company with the very best in VoIP service. Founded in 2004, OnSIP has continually provided a reliable business phone service that is easily manageable and entirely flexible. Their Hosted VoIP and SIP Trunking solutions are two of their more popular business VoIP solutions, helping businesses connect and collaborate. OnSIP currently provides communication services to over 40,000 businesses.

the rub

The Rub

OnSIP provides your business with a Hosted PBX and variety of scalable models, specific to the type of business you run. Since there are no long-term contracts, you can easily change your service to accommodate changing business needs. The Small Office/Home Office Service (SOHO) allows for unlimited users, extensions, and on-network calling, with four distinct voicemail inboxes. Small Business and Medium Biz plans allow for 15 to 50 mailboxes, a variety of auto attendant menus, and various queuing and conference calling features. The number of users and extensions you use are up to you. Each service can be customized by a variety of pay-as-you-go calling features, like inbound phone numbers, and additional voicemail inboxes.

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Bottom Line

When it comes to Business VoIP, OnSIP has two basic VoIP options: Pay As You Go or Per Seat Metered plan. With Pay As You Go, you only pay for the features you need and the calls you make. It's perfect for any small business that doesn't make many calls and wants to keep their costs low. The Per Seat Metered option provides each seat with a oice mailbox, auto attendant, ring group, and much more at an affordable price. Both offer free on-net calling and come with an included number of features; check with each plan to see what you get. OnSIP also has Hosted VoIP and SIP Trunking solutions to help you make the most out of your IP PBX.

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Awards

OnSIP has received the following awards:

  • Bronze Steve Award Winner 2015
  • Named "Cool Vendors in Unified Communications, 2015" by Gartner, Inc.
  • TMC's WebRTC Product of the Year Award 2015
  • Semi-Finalist in Pipeline Innovation Awards 2015
  • Communications Solutions Product of the Year Award 2014
  • OnSIP CEO Mike Oeth in Top 5 of "Most Influential People in VoIP" in 2013
  • OnSIP CEO Mike Oeth awareded Telecommunications Executive of the Year 2013 at American Business Awards
  • Gold Stevie Award 2013 in American Business Awards
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Our Two Cents

For Business VoIP, OnSIP gives you an affordable pricing structure with clear details as to what you're paying for up front. Their customers rave about the outstanding call quality and timely customer service.

Plan Info
Plan Name OnSIP Per Seat Metered Plan
Plan Summary Plan gives each seat a number of productivity and calling features. Like their Pay As You Go option, the Metered Plan means you pay for calling as you go. On net calling is free, and both inbound and outbound calls are charged at a rate of $0.029/min. Inbound toll-free is charged at a rate of $0.039/min. Check with provider for further pricing details.
Key Features
  • Free On Net Calling
  • Advanced Features
  • Flexibility
  • Affordable
Notes OnSIP's metered plan requires a 5 person minimum. Free on-network calling. This Plan is available in the following countries :
  • United States
  • Canada
  • Mexico
  • Puerto Rico
  • Plan Pricing & Services1
    Regular Price $8.95
    Promo Price N/A
    Price Disclaimer Requires 5 users minimum, internal calls are free
    Setup Fees Free
    Activation Fees Free
    Number Porting Fee $15.00
    BYOD Yes
    Termination Fee Free
    Unlimited Minutes No
    Toll Free3 No
    Faxing No
    Plan Pricing Tiers2
    Month to Month
    (per user)
    • No contract : $8.95 / mo. + $0.029 / min.
    	
    Toll Free
    Setup $7.00
    Monthly $2.00 /mo.
    Included Min. N/A
    Add'l Min. Cost $0.04 /min.
    Number Availability & Details
    Area Code Selection
    Local Number Port
    Number Port
    Toll-Free Number
    Virtual Numbers
    Optional Features Pricing
    E911
    • Setup $0.00
    • Price per Month $0.00
    • Price per User $1.80
    • Price per Min. $0.00
    Desktop Integration Client
    • Setup $0.00
    • Price per Month $0.00
    • Price per User $0.00 - $14.95
    • Price per Min. $0.00
    Equipment Options
    SIP/BYOD
    Phone Credit
    IP Phone Included
    IP Phone For Sale
    ATA Included
    ATA For Sale
    Plan Minutes
    Local Min. Included
    Add'l Local Min. Cost $0.029
    Long Distance Included
    Incl. Long Distance Min. N/A
    Add'l Long Distance Min. Cost $0.029
    Plan Features3
    Admin Dashboard/Portal Yes
    Anonymous Call Rejection No
    Auto Attendant Yes
    Barge No
    Business SMS No
    Busy Lamp Field Yes
    Call Analytics No
    Call Announce Yes
    Call Continuity Yes
    Call Forwarding Yes
    Call Forwarding - Advanced No
    Call Hold Yes
    Call Logs/Reports Yes
    Call Me Now Yes
    Call Monitoring No
    Call Notifications Yes
    Call Park Yes
    Call Pass Yes
    Call Queuing Yes
    Call Recording No
    Call Return Yes
    Call Routing No
    Call Screening Yes
    Call Transfer Yes
    Call Waiting Yes
    Caller ID Yes
    Caller ID - Dynamic Yes
    Caller ID Block Yes
    Caller ID Control Yes
    Click-to-call Me Yes
    Click-to-dial Yes
    Conference Bridge Yes
    Conference Calling Yes
    Custom Greetings No
    Custom Tagging No
    Desktop Integration Client No
    Dial-by-Name Directory Yes
    Directory Assistance (411) Yes
    Do Not Disturb Yes
    E911 Yes
    Fax to Email No
    Find Me/Follow Me No
    Group Paging Yes
    HD Video Conferencing Yes
    HD Voice No
    Hunt Groups Yes
    Interactive Voice Response Yes
    Local Number Portability Yes
    Mobile App No
    Mobile/Desktop Sync No
    Music on Hold Yes
    Redial No
    Ring Groups Yes
    Selective Call Acceptance No
    Selective Call Rejection No
    Shared Call Appearance Yes
    Simultaneous Ring Yes
    Softphone No
    Speed Dial Yes
    Switchboard Software Yes
    Telephone Numbers (DIDs) No
    Third Party Softphones No
    Unified Inbox Yes
    User Portal Yes
    Video Conferencing Yes
    Virtual Extensions No
    Virtual Fax No
    Visual Voicemail No
    Voicemail Yes
    Voicemail to Email Yes
    Voicemail Transcription No
    Whisper No
    1Plan pricing displayed here has been sourced directly from the provider's website or via the provider's sales team. Pricing is subject to change without notice. Check provider's website for most current pricing.Plan pricing may differ based on the country for which you are requesting service.
    2To determine the number of users for your VoIP phone system, count the number of devices you need, including desk phones, softphones, conference phones, and fax machines.
    3The following plan features (offered by the provider) are either included in the plan, available for an additional fee, or unavailable. Check with provider for most current feature listing and any prices that may be incurred.
    Plan Info
    Plan Name OnSIP Unlimited Plan
    Plan Summary This plan is perfect for businesses who use their phones heavily and have high usage. Great for companies in the insurance, tax consulting, auto, staffing, transportation, and financial service industries.
    Key Features
    • Unlim. standard calling
    • 50+ features included
    • No contracts
    • 5 person minimum
    Notes 5 person minimum. This Plan is available in the following countries :
  • United States
  • Canada
  • Mexico
  • Puerto Rico
  • Plan Pricing & Services1
    Regular Price $24.95
    Promo Price N/A
    Price Disclaimer OnSIP requires 5 users minimum.
    Setup Fees Free
    Activation Fees Free
    Number Porting Fee $15.00
    BYOD Yes
    Termination Fee Free
    Unlimited Minutes Yes
    Toll Free3 No
    Faxing No
    Plan Pricing Tiers2
    Month to Month
    (per user)
    • No contract : $24.95 /mo.
    	
    Toll Free
    Setup $7.00
    Monthly $2.00 /mo.
    Included Min. N/A
    Add'l Min. Cost $0.04 /min.
    Number Availability & Details
    Area Code Selection
    Local Number Port
    Number Port
    Toll-Free Number
    Virtual Numbers
    Optional Features Pricing
    E911
    • Setup $0.00
    • Price per Month $0.00
    • Price per User $1.80
    • Price per Min. $0.00
    Desktop Integration Client
    • Setup $0.00
    • Price per Month $0.00
    • Price per User $0.00 - $14.95
    • Price per Min. $0.00
    Equipment Options
    SIP/BYOD
    Phone Credit
    IP Phone Included
    IP Phone For Sale
    ATA Included
    ATA For Sale
    Plan Minutes
    Local Min. Included
    Add'l Local Min. Cost N/A
    Long Distance Unlimited
    Incl. Long Distance Min. N/A
    Add'l Long Distance Min. Cost N/A
    Plan Features3
    Admin Dashboard/Portal Yes
    Anonymous Call Rejection No
    Auto Attendant Yes
    Barge No
    Business SMS No
    Busy Lamp Field Yes
    Call Analytics No
    Call Announce Yes
    Call Continuity Yes
    Call Forwarding Yes
    Call Forwarding - Advanced No
    Call Hold Yes
    Call Logs/Reports Yes
    Call Me Now Yes
    Call Monitoring Yes
    Call Notifications Yes
    Call Park Yes
    Call Pass Yes
    Call Queuing Yes
    Call Recording No
    Call Return Yes
    Call Routing No
    Call Screening Yes
    Call Transfer Yes
    Call Waiting Yes
    Caller ID Yes
    Caller ID - Dynamic Yes
    Caller ID Block Yes
    Caller ID Control Yes
    Click-to-call Me Yes
    Click-to-dial Yes
    Conference Bridge Yes
    Conference Calling Yes
    Custom Greetings No
    Custom Tagging No
    Desktop Integration Client No
    Dial-by-Name Directory Yes
    Directory Assistance (411) Yes
    Do Not Disturb Yes
    E911 Yes
    Fax to Email No
    Find Me/Follow Me No
    Group Paging Yes
    HD Video Conferencing Yes
    HD Voice No
    Hunt Groups Yes
    Interactive Voice Response Yes
    Local Number Portability Yes
    Mobile App No
    Mobile/Desktop Sync No
    Music on Hold Yes
    Redial No
    Ring Groups Yes
    Selective Call Acceptance No
    Selective Call Rejection No
    Shared Call Appearance Yes
    Simultaneous Ring No
    Softphone No
    Speed Dial Yes
    Switchboard Software Yes
    Telephone Numbers (DIDs) No
    Third Party Softphones No
    Unified Inbox Yes
    User Portal Yes
    Video Conferencing Yes
    Virtual Extensions No
    Virtual Fax No
    Visual Voicemail No
    Voicemail Yes
    Voicemail to Email Yes
    Voicemail Transcription No
    Whisper No
    1Plan pricing displayed here has been sourced directly from the provider's website or via the provider's sales team. Pricing is subject to change without notice. Check provider's website for most current pricing.Plan pricing may differ based on the country for which you are requesting service.
    2To determine the number of users for your VoIP phone system, count the number of devices you need, including desk phones, softphones, conference phones, and fax machines.
    3The following plan features (offered by the provider) are either included in the plan, available for an additional fee, or unavailable. Check with provider for most current feature listing and any prices that may be incurred.
    Plan Info
    Plan Name OnSIP Pay As You Go Plan
    Plan Summary With this plan, you only pay for features and calling as you go. No need to pay for what you don't use! It is the perfect plan for businesses that have low phone usage. On network calling is free, and both inbound and outbound calls are billed at $0.029/min. Inbound toll-free is charged at a rate of $0.039/min. With OnSIP's Pay As You Go plan, you only get a specific number of included features in the required $49.95 features minimum. Add features where needed for a monthly price. Check with the provider for specific numbers as to pricing and included features.
    Key Features
    • Free On Net Calling
    • Unlimited Extensions
    • Video Calling
    • Advanced Call Handling
    Notes Check with OnSIP for included features and add-on features. Free on-network calling. This Plan is available in the following countries :
  • United States
  • Canada
  • Mexico
  • Puerto Rico
  • Plan Pricing & Services1
    Regular Price $49.95
    Promo Price N/A
    Price Disclaimer Price for features minimum. OnSIP requires 5 users minimum.
    Setup Fees $7.00
    Activation Fees Free
    Number Porting Fee $15.00
    BYOD Yes
    Termination Fee Free
    Unlimited Minutes No
    Toll Free3 No
    Faxing No
    Plan Pricing Tiers2
    Month to Month
    (per user)
    • No contract : $0.00 / mo. + $0.029 / min.
    	
    Toll Free
    Setup N/A
    Monthly N/A
    Included Min. N/A
    Add'l Min. Cost N/A
    Number Availability & Details
    Area Code Selection
    Local Number Port
    Number Port
    Toll-Free Number
    Virtual Numbers
    Optional Features Pricing
    E911
    • Setup $0.00
    • Price per Month $0.00
    • Price per User $1.80
    • Price per Min. $0.00
    Desktop Integration Client
    • Setup $0.00
    • Price per Month $0.00
    • Price per User $0.00 - $14.95
    • Price per Min. $0.00
    Equipment Options
    SIP/BYOD
    Phone Credit
    IP Phone Included
    IP Phone For Sale
    ATA Included
    ATA For Sale
    Plan Minutes
    Local Min. Included
    Add'l Local Min. Cost $0.030
    Long Distance Included
    Incl. Long Distance Min. N/A
    Add'l Long Distance Min. Cost $0.029
    Plan Features3
    Admin Dashboard/Portal Yes
    Anonymous Call Rejection No
    Auto Attendant Yes
    Barge No
    Business SMS No
    Busy Lamp Field Yes
    Call Analytics No
    Call Announce Yes
    Call Continuity Yes
    Call Forwarding Yes
    Call Forwarding - Advanced No
    Call Hold Yes
    Call Logs/Reports Yes
    Call Me Now Yes
    Call Monitoring Yes
    Call Notifications Yes
    Call Park Yes
    Call Pass Yes
    Call Queuing Yes
    Call Recording No
    Call Return Yes
    Call Routing No
    Call Screening Yes
    Call Transfer Yes
    Call Waiting Yes
    Caller ID Yes
    Caller ID - Dynamic Yes
    Caller ID Block Yes
    Caller ID Control Yes
    Click-to-call Me Yes
    Click-to-dial Yes
    Conference Bridge Yes
    Conference Calling Yes
    Custom Greetings No
    Custom Tagging No
    Desktop Integration Client No
    Dial-by-Name Directory Yes
    Directory Assistance (411) Yes
    Do Not Disturb Yes
    E911 Yes
    Fax to Email No
    Find Me/Follow Me No
    Group Paging Yes
    HD Video Conferencing Yes
    HD Voice No
    Hunt Groups Yes
    Interactive Voice Response Yes
    Local Number Portability Yes
    Mobile App No
    Mobile/Desktop Sync No
    Music on Hold Yes
    Redial No
    Ring Groups Yes
    Selective Call Acceptance No
    Selective Call Rejection No
    Shared Call Appearance Yes
    Simultaneous Ring No
    Softphone No
    Speed Dial Yes
    Switchboard Software Yes
    Telephone Numbers (DIDs) No
    Third Party Softphones No
    Unified Inbox Yes
    User Portal Yes
    Video Conferencing Yes
    Virtual Extensions No
    Virtual Fax No
    Visual Voicemail No
    Voicemail Yes
    Voicemail to Email Yes
    Voicemail Transcription No
    Whisper No
    1Plan pricing displayed here has been sourced directly from the provider's website or via the provider's sales team. Pricing is subject to change without notice. Check provider's website for most current pricing.Plan pricing may differ based on the country for which you are requesting service.
    2To determine the number of users for your VoIP phone system, count the number of devices you need, including desk phones, softphones, conference phones, and fax machines.
    3The following plan features (offered by the provider) are either included in the plan, available for an additional fee, or unavailable. Check with provider for most current feature listing and any prices that may be incurred.

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