Moving from a legacy PBX to cloud phone is usually painful. PanTerra Networks is the exception -- up and running within one business day, with full US-based migration support.
Get a Free Consultation →The biggest barrier to cloud phone migration is not cost -- it is fear of disruption. Businesses that have lived through a difficult phone system transition remember the dropped calls, the angry customers, and the weeks of troubleshooting. PanTerra Networks has spent 20 years building a migration process that eliminates those pain points. Their standard deployment timeline of one business day for basic setup is genuine, supported by a dedicated migration team and a platform architecture designed for rapid provisioning.
PanTerra Streams.AI is a fully cloud-based unified communications platform with no on-site hardware requirements. You do not need to install anything in your server room. You do not need to provision physical lines. Users download the desktop or mobile app, log in, and start communicating. For businesses migrating from an on-premise PBX that required an IT team to manage, the simplification is dramatic. Admin functions -- adding users, changing call routing, pulling reports -- are handled through a web-based portal any non-technical administrator can operate.
PanTerra's migration support is 24/7 and US-based, with 30-second average response times. During the migration window -- particularly the number porting phase, which takes 2-4 weeks -- having a support team that responds immediately is not a luxury, it is a necessity. PanTerra's 99.999% uptime SLA means the platform you migrate to will be consistently available from day one.
At $17.95/user/month, the base plan includes voice, video, messaging, SMS, fax, analytics, and contact center -- features that competitors sell as separate add-ons.
The contractual uptime guarantee limits annual downtime to approximately 5 minutes -- the strongest commitment in the mid-market UCaaS category, backed by financial penalty credits.
Round-the-clock support staffed by US-based agents with an average response time of 30 seconds. Independently verified and consistently cited as a differentiator.
Basic deployment can be completed within a single business day. No hardware installation, no complex provisioning, no long implementation projects for standard configurations.
Compliance is not an add-on package -- HIPAA certification and SOC 2 Type II are standard features of the platform, with end-to-end encryption across all communications.
PanTerra does not support international calling. Businesses with teams or clients outside the US and Canada will need a supplementary solution or a different primary provider.
PanTerra offers phone and email support only -- no live web chat. Organizations that rely on chat for customer service will need an additional tool to cover that channel.
Every PanTerra Streams.AI subscription includes the following features -- no add-on packages required for the core communication stack.
HD voice calling and video conferencing in one platform, accessible from desk phones, desktops, and mobile devices.
Team messaging and business SMS included in the base plan -- no separate messaging app subscription required.
Business fax and secure file sharing built into the platform, eliminating separate fax service subscriptions.
Real-time dashboards and historical reporting covering call volume, queue performance, agent activity, and communication trends.
Integrated call center with ACD, skills-based routing, real-time monitoring, and agent management -- no separate CCaaS required.
Native integrations with Salesforce, Microsoft Teams, and Google Workspace -- plus API access for custom integrations.
PanTerra has structured its migration process to minimize disruption and get businesses operational quickly. Day 1 begins with account provisioning -- setting up user accounts, configuring the auto-attendant, and activating the base communication features. Most businesses are making and receiving calls on PanTerra within hours of signing. Parallel to this, the number porting process begins -- PanTerra submits port requests to your existing carrier and manages the 2-4 week timeline. During porting, calls continue to flow through your existing numbers, which are forwarded to the new system. This means no interruption to incoming calls during the transition. Once porting completes, your existing numbers are fully live on PanTerra. PanTerra's migration team handles the technical coordination throughout, with the 24/7 support team available for immediate assistance at any hour. The one-day operational claim is not a best-case scenario -- it is the standard experience for businesses that complete their provisioning requirements during onboarding.
PanTerra offers three tiers. All plans include the core Streams.AI unified communications platform. No setup fees. US and Canada calling included.
| Feature | PanTerra Networks | RingCentral | Nextiva |
|---|---|---|---|
| Starting Price / User / Mo | $17.95 | $30+ | $18.95 |
| Uptime SLA | 99.999% | 99.99% | 99.99% |
| Support Response Time | 30 seconds avg. | Minutes | Minutes |
| Support Hours | 24/7 US-Based | 24/7 (offshore) | 24/7 |
| SMS Included in Base | Yes | Add-on | No |
| Fax Included in Base | Yes | Add-on | Add-on |
| Contact Center Included | Yes | Separate product | Separate product |
| Setup Time | 1 day | 1-2 weeks | 1-2 weeks |
| HIPAA Compliant | Yes | Yes (add-on) | Yes |
| International Calling | US + Canada only | Global | Global |
| Company Age | 20+ years | 25+ years | 20+ years |
The following are original summaries of common themes found in independent customer reviews. They reflect general sentiment rather than verbatim quotes.
"After years of managing separate tools for phone, video, and fax, switching to PanTerra was genuinely refreshing. Everything is in one place, the support team actually answers quickly, and our compliance documentation requirements are handled automatically. The analytics alone have changed how we staff our front desk."
-- Operations Manager, Healthcare Group
"We evaluated four platforms before selecting PanTerra. The 99.999% uptime guarantee was the deciding factor for us -- we cannot have our phone system go down during a trial. Eight months in, we have had zero significant outages. The one-day setup claim was accurate for our size, and the support quality has been consistent throughout."
-- IT Director, Regional Law Firm
"I was skeptical about the pricing -- $17.95 per user seemed too low for what was being promised. But when we added up what we were paying for our old phone system, Zoom, and a separate SMS service, PanTerra came in 45% lower for the same capability. The savings were real and the platform has performed as advertised."
-- CFO, Mid-Market Distribution Company
Basic setup -- user provisioning, auto-attendant configuration, and active calling -- can be completed within one business day. Number porting from your existing provider takes 2-4 weeks and runs in parallel without disrupting your current phone service.
During the porting period, your existing numbers continue to receive calls through your current provider, which are forwarded to PanTerra. Once porting completes, your numbers are fully live on PanTerra with no interruption to callers.
No. PanTerra Streams.AI is fully cloud-based. Users access the platform via desktop apps, mobile apps, or compatible IP desk phones connected over your internet connection. No on-site server, PBX hardware, or physical line installation is required.
PanTerra's migration team has experience migrating businesses from major on-premise PBX systems including Cisco, Avaya, and Mitel. They provide migration planning support to ensure call flows and features are replicated correctly on the new platform.
PanTerra provides 24/7 US-based support throughout the migration process, with 30-second average response times. A dedicated migration team assists with provisioning, number porting coordination, and configuration of advanced features.
Minimal training is required. The desktop and mobile apps are designed for non-technical users. PanTerra provides onboarding resources, video tutorials, and live support during go-live to help teams reach proficiency quickly.
Talk to our migration specialists and get a tailored PanTerra migration plan for your business. We will walk you through exactly what day 1 looks like -- before you commit.
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