Bandwidth is a Tier 1 carrier that powers platforms like Microsoft Teams and Zoom behind the scenes. But their enterprise sales process, custom pricing, and annual commitments aren't built for every business. IPComms delivers carrier-grade quality with instant self-service signup, transparent pricing, and no contracts.
Bandwidth is a respected Tier 1 carrier, but their enterprise-only model leaves most businesses locked out or locked in.
Bandwidth has no self-service signup. You must contact their sales team, go through discovery calls, and wait for a custom quote. IPComms lets you sign up online and make your first call in minutes.
Bandwidth doesn't publish pricing. Every customer gets a custom quote based on volume commitments and contract length. IPComms publishes all rates online so you know exactly what you'll pay before you sign up.
Bandwidth typically requires annual contracts with volume minimums. IPComms is month-to-month with no commitments. Scale up or down as your business needs change.
A detailed comparison of SIP trunking capabilities, pricing, and service for 2026.
| Feature | IPComms | Bandwidth |
|---|---|---|
| Signup Process | Self-service, minutes | Contact sales required |
| Published Pricing | Fully transparent | Custom quotes only |
| Inbound Rate (US) | $0.009/min | Custom quote (~$0.005-0.01/min) |
| Outbound Rate (US) | $0.010/min | Custom quote (~$0.005-0.01/min) |
| Local DID Numbers | $1.50/mo | Custom quote (~$0.50-1.00/mo) |
| Channel/Trunk Fees | $0 per channel | Custom quote |
| Contracts Required | No contracts | Annual commitments typical |
| Time to First Call | Minutes | Days to weeks |
| Phone Support | All customers | Tiered by contract |
| Target Customer | SMB to Enterprise | Enterprise / CPaaS developers |
| Encryption | TLS 1.3 + SRTP | TLS + SRTP |
| STIR/SHAKEN | Included | Included |
| Number Porting | Free (100+ numbers) | Available (terms vary) |
| PBX Compatibility | Any SIP device/PBX | API-focused platform |
| Uptime SLA | 99.99% | 99.99% |
| Established | 2002 (24 years) | 1999 (27 years) |
With IPComms, you see exactly what you'll pay. With Bandwidth, you have to call sales and negotiate.
Example: 10 DIDs, 5,000 outbound min, 3,000 inbound min
Published pricing. No negotiation. No surprises.
Same usage: 10 DIDs, 5,000 outbound min, 3,000 inbound min
Requires sales call, volume commitment, and annual contract.
Bandwidth does not publish pricing publicly. Their rates vary based on volume commitments, contract length, and negotiation. Estimated DID cost: $0.50-1.00/mo. Estimated per-minute rates: $0.005-0.01/min. Actual rates require contacting Bandwidth sales.
No downtime, no disruption. Keep your numbers, change your provider.
Create your IPComms account and configure your PBX with our SIP credentials. Takes under 10 minutes.
Make test calls to verify audio quality. Run both providers side-by-side during transition.
Submit a porting request and we'll transfer your numbers from Bandwidth with zero downtime.
Common questions about switching from Bandwidth to IPComms.
IPComms publishes all pricing transparently: $0.009/min inbound, $0.010/min outbound, $1.50/mo per local DID, and $0 per channel. Bandwidth requires custom quotes through their sales team, with rates that vary based on volume commitments and contract length. With IPComms, you see exactly what you'll pay before you sign up.
Yes. You can port your existing phone numbers from Bandwidth to IPComms with zero downtime. The porting process typically takes 7-10 business days for local numbers and 5-7 days for toll-free numbers. During the transition, you can set up IPComms SIP trunks alongside Bandwidth and switch over when ready.
Bandwidth primarily targets enterprise customers and CPaaS developers. Their sales process, annual commitments, and custom pricing model are designed for high-volume users. Small and mid-size businesses often find it difficult to even get started with Bandwidth. IPComms serves businesses of all sizes with instant self-service signup and no minimum commitments.
Yes. While Bandwidth owns its own Tier 1 network (CLEC), IPComms uses premium carrier infrastructure with geo-redundant data centers to deliver the same enterprise-grade call quality. Both providers support TLS/SRTP encryption, STIR/SHAKEN caller authentication, and HD voice codecs. The difference is in accessibility — IPComms makes enterprise quality available to businesses of all sizes.
IPComms works with any standard SIP device or PBX: Asterisk, FreePBX, 3CX, FreeSwitch, FusionPBX, Issabel, Kamailio, Yeastar, Cisco CUBE, Avaya, Genesys, and Microsoft Teams via Direct Routing. Bandwidth is more API and enterprise-focused — while they support SIP trunking, their platform is primarily designed for developers building CPaaS applications rather than traditional PBX connectivity.
IPComms provides real human support via phone, email, and ticket for all customers — no minimum spend required. Bandwidth's support is geared toward enterprise accounts and developers, with response times and access levels tied to your contract tier. With IPComms, every customer gets the same direct access to support engineers who understand PBX systems.
Get enterprise SIP trunking with transparent pricing, instant self-service signup, and real human support. No contracts, no sales calls, no waiting.