- Pay-as-You-Go Billing: Only pay for calls, numbers, and features you actually use.
- Cloud PBX Features: Includes IVR, ring groups, voicemail, call queues, and time conditions.
- SIP Trunking: Compatible with most IP phones, softphones, and on-premise PBX systems.
- Global DID Coverage: Purchase local and toll-free numbers in many countries.
- Advanced Call Routing: Custom routing rules, failover, and geographic-based call handling.
- API Access: REST API for automation, integrations, and custom telecom workflows.
- High Redundancy: Multiple POPs across regions to improve reliability and call quality.
voip.ms
Pay-as-you-go cloud PBX and SIP trunking for businesses and power users
Updated February 27, 2026
voip.ms Overview
VoIP.ms is a customer-oriented VoIP service provider offering cloud PBX and SIP trunking on a flexible pay-as-you-go model. It is widely used by small businesses, IT professionals, and residential power users who want granular control, low per-minute rates, and advanced call routing features.
Rather than bundled plans, users only pay for what they consume, making it highly cost-efficient but more technical to configure.
Key Features
Pricing
| Plan | Price |
|---|---|
| US DID Number | $0.85/mo (Billed Monthly) |
| DID Setup Fee | $0.40 one-time |
| Incoming Calls (USA) | $0.009/min (Pay-as-you-go) |
| Outgoing Calls (USA – Premium Route) | $0.01/min (Pay-as-you-go) |
Price details: https://voip.ms/pricing
Pros
Competitor |
Pros |
|---|---|
| RingCentral | Compared to RingCentral, VoIP.ms is significantly more affordable with pay-as-you-go pricing instead of per-user monthly fees. It offers granular control over routing, SIP configuration, and call handling, making it attractive for technical users who want flexibility without paying for bundled features they may not need. |
| Zoom Phone | VoIP.ms provides much lower call rates and DID costs than Zoom Phone, especially for businesses with variable or low call volume. Its à la carte model allows users to pay only for usage, while Zoom Phone requires a recurring license, making VoIP.ms more cost-efficient for budget-conscious teams. |
| Vonage Business | Against Vonage, VoIP.ms excels in pricing transparency and customization. Users can fine-tune codecs, routes, and failover rules, which Vonage abstracts away. This makes VoIP.ms ideal for developers, MSPs, and telecom-savvy businesses that want direct control over call quality and costs. |
| 8×8 | VoIP.ms is far cheaper than 8×8 for basic calling and international traffic. While 8×8 bundles many enterprise features, VoIP.ms allows businesses to selectively enable services like voicemail, IVR, and recording, resulting in lower overall spend for custom deployments. |
| Google Voice | Compared to Google Voice, VoIP.ms offers far more advanced PBX-style features, including IVR menus, call queues, and SIP trunking. It supports hardware phones and custom softphones more flexibly, making it suitable for professional call handling beyond basic calling needs. |
Cons
Competitor |
Cons |
|---|---|
| RingCentral | Compared to RingCentral, VoIP.ms lacks a polished, all-in-one user experience. There is no unified desktop app for messaging, meetings, and calling, and setup requires technical knowledge, whereas RingCentral is easier for non-technical teams to deploy and manage. |
| Zoom Phone | VoIP.ms does not offer the tight native integration with video conferencing that Zoom Phone provides. Businesses relying heavily on video meetings and unified communications may find VoIP.ms fragmented, requiring third-party tools and manual configuration to achieve similar workflows. |
| Vonage Business | Unlike Vonage, VoIP.ms does not provide bundled business apps, CRM integrations, or dedicated onboarding. Support is more self-service oriented, which can be challenging for small businesses that prefer guided setup and a single vendor for phones, software, and integrations. |
| 8×8 | Compared to 8×8, VoIP.ms lacks enterprise-grade analytics, compliance tooling, and SLAs packaged into a single plan. Larger organizations may find the DIY nature of VoIP.ms increases operational overhead despite the lower raw calling and number costs. |
| Google Voice | VoIP.ms is far less user-friendly than Google Voice for basic calling. The interface is complex, terminology is telecom-heavy, and initial configuration can be intimidating. Google Voice is easier to adopt quickly, especially for small teams without IT expertise. |
Reviews
- Trustpilot Review (Rating: 2/5): One customer waited over three weeks after porting a number from Voipo.com and still had no working line despite following router and setup instructions. Others complain about account lockouts due to complex password rules, repeated email and ID verifications, and even account closures without warning for SIP trunking to an auto dialer. A few long-term users report cheap “pay as you go” pricing and simple setup through the wiki, but frustration around response times and impolite support dominates.
- Reddit r/voipms: VoIP.ms attracts technically comfortable users who want low costs and control, including reseller and white-label options. One commenter runs four church lines with e911 listing and caller ID for under $10 per month total and contrasts that with $40–$60 per month elsewhere. Several mention prompt chat support, dozens of YouTube help videos, reliable service for US voice and fax numbers, and consistently good sound quality.
- whichvoip.com Review: The site calls out the “lo-fi” website design but says information remains easy to find and the wiki covers device configuration, porting, and features in depth. Rates between $0.005 and $0.01 per minute in the US and Canada and DID numbers around $1–$2 earn praise for value, along with features like IVR menus, ring groups, true CNAM pass-through, and support for virtually any device. The review warns that standard routes may reduce voice quality, so testing with a small credit and switching to premium routes helps maintain call clarity.
- Capterra Review (Rating: 4.8/5): VoIP.ms earns high marks for reliability and flexibility, with users highlighting affordable pricing, excellent call quality, and a wide range of features that support different business needs.
- TechRadar Review (Rating: 4/5): TechRadar labels VoIP.ms a strong budget-friendly VoIP service and notes its barebones approach, suggesting it suits cost-focused buyers more than those seeking an all-inclusive solution.
- Software Advice Review (Rating: 4.8/5): Extensive documentation and responsive support help offset a setup process that some call “very complicated and time consuming.” One reviewer recounts support rerouting traffic for a problematic international number within minutes, while another reports a $75 charge after an accidental 911 call despite Emergency Services being disabled. Strong scores for value for money (4.8) and customer support (4.8) reflect satisfaction once configuration is complete.
