VoIP.ms SIP Trunking

C
C tier on SIP Trunking ProvidersScore 5.7 · #17 of 30
Android app
Yes
Free plan
No
Paid plans from
$23/mo
Runs on
Android, iOS

Summary

VoIP.ms SIP Trunking is ranked #17 of 30 in SIP trunking providers on Everything Xiaomi. It runs on Android, iOS. There is no free plan. Paid plans start at $23/mo.

VoIP.ms SIP Trunking plans and pricing

All plans
Inbound SIP Trunk $23/mo Per Channel Inbound SIP trunk channel www5.voip.ms · 4 Oct 2026

Compared on SIP trunking providers

Free plan
Nomain.voip.ms
Pricing model
hybridmain.voip.ms
Number porting
Yesmain.voip.ms
Emergency calling
Yesmain.voip.ms
Toll-free numbers
Yesmain.voip.ms
Encrypted signaling
Yesmain.voip.ms

Facts

What it does
Connects an IP PBX or other compatible SIP system to VoIP.ms for inbound and outbound calling over an internet connection.main.voip.ms · 4 Oct 2026
Existing PBX support
Customers can connect a compatible existing PBX without replacing their phone system.main.voip.ms · 4 Oct 2026
Outbound only
Outbound calling is available without purchasing a phone number if a valid caller ID is configured.main.voip.ms · 4 Oct 2026
Inbound calling requirement
Receiving inbound calls from the phone network requires a DID routed to the SIP setup.main.voip.ms · 4 Oct 2026
SIP connection options
SIP connections can use UDP or TCP, and settings can be configured for individual SIP accounts.main.voip.ms · 4 Oct 2026
Encryption
SIP-TLS and SRTP encryption can be enabled for SIP signaling and audio.main.voip.ms · 4 Oct 2026
Call controls
SIP account settings include IP address authentication and codec, DTMF, and NAT options.main.voip.ms · 4 Oct 2026
Monitoring
Call Detail Records and detailed call logs show incoming and outgoing calls, routing, and failover events.main.voip.ms · 4 Oct 2026
Failover
Customers can configure failovers for when the primary route is unavailable.main.voip.ms · 4 Oct 2026
Adjustable channels
The number of SIP trunk channels can be adjusted to support multiple simultaneous calls; the page directs customers to Sales for tailored capacity.main.voip.ms · 4 Oct 2026
Integrations and compatible systems
The service can connect to SIP-compatible PBX systems, IP phones, gateways, softphones, and SBCs; VoIP.ms also provides configuration guides for third-party systems.main.voip.ms · 4 Oct 2026
Microsoft Teams
VoIP.ms offers a Microsoft Teams voice connector, with pricing starting at $4.50 per license.voip.ms · 4 Oct 2026
Support
VoIP.ms says technical support is available 24 hours a day, 7 days a week, in English, French, and Spanish.main.voip.ms · 4 Oct 2026
Intended customers
The SIP trunking page identifies MSPs and resellers, businesses with an existing PBX, and ISPs and service providers as user groups.main.voip.ms · 4 Oct 2026

Company

Founded
2007main.voip.ms · 28 Sept 2026
Headquarters
Montreal, Canadamain.voip.ms · 28 Sept 2026

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