Bandwidth Global SIP Trunking vs Sinch SIP Trunking

Bandwidth Global SIP Trunking8.9Visit Sinch SIP Trunking8.8Visit

Higher score Bandwidth Global SIP Trunking #6 in SIP Trunking Providers 8.9/10 Pricing on request ✓ 3 of 4 features Visit Bandwidth

vs

Sinch SIP Trunking #7 in SIP Trunking Providers 8.8/10 Pricing on request ✓ 4 of 4 features Visit Sinch

• Bandwidth Global SIP Trunking fits best

  Enterprise global PSTN and BYOC

• Sinch SIP Trunking fits best

  Enterprise SIP with quality monitoring

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Side by side

Feature	Bandwidth Global SIP Trunking 8.9/10 Visit ↗	Sinch SIP Trunking 8.8/10 Visit ↗
At a glance
Editor score	8.9	8.8
Ranking	#6 in SIP Trunking Providers	#7 in SIP Trunking Providers
Best for	Enterprise global PSTN and BYOC	Enterprise SIP with quality monitoring
Pricing model	Paid	Paid
Starting price	Pricing on request	Pricing on request
Free plan	—	—
Free trial	—	—
Deployment	Cloud, Self-hosted	Cloud
Platforms	Web	Web
Integrations	4 integrations	5 integrations
Features Bandwidth Global SIP Trunking 3/4 · Sinch SIP Trunking 4/4
Number porting	✓	✓
Emergency calling	✓	✓
Toll-free numbers	Not checked yet	✓ (best)
Encrypted signaling	✓	✓
Specs
Pricing model	Not checked yet	Hybrid
Concurrent channels	Not checked yet	Not checked yet
Our review
Pros	Global PSTN connectivity with usage-based SIP trunking BYOC, number porting, emergency routing, and failover Real-time routing, SBC guides, and TLS-encrypted signaling	Elastic SIP offers pay-as-you-go usage pricing MOS metrics and call-detail records support quality monitoring BYOC, porting, emergency calling, and toll-free numbers are supported
Cons	Pricing requires contact with sales No perpetual free plan Best suited to organizations with SIP or SBC requirements	Pricing requires contact with sales No free plan is offered Managed Enterprise SIP uses tiered commitments
Our verdict	Bandwidth Global SIP Trunking provides all-IP voice connectivity for enterprises, UCaaS and CCaaS platforms, and organizations using SIP-enabled phone systems. Its scope covers global PSTN connectivity, usage-based SIP trunking, BYOC… Read the review →	Sinch SIP Trunking connects business phone systems, contact centers, and communications platforms to the public switched telephone network. It is aimed at enterprises that need SIP connectivity with a choice between Elastic SIP and… Read the review →

Strengths and trade-offs

• Bandwidth Global SIP Trunking — where it wins

  • Global PSTN connectivity with usage-based SIP trunking
  • BYOC, number porting, emergency routing, and failover
  • Real-time routing, SBC guides, and TLS-encrypted signaling

  Where it doesn't

  • Pricing requires contact with sales
  • No perpetual free plan
  • Best suited to organizations with SIP or SBC requirements

• Sinch SIP Trunking — where it wins

  • Elastic SIP offers pay-as-you-go usage pricing
  • MOS metrics and call-detail records support quality monitoring
  • BYOC, porting, emergency calling, and toll-free numbers are supported

  Where it doesn't

  • Pricing requires contact with sales
  • No free plan is offered
  • Managed Enterprise SIP uses tiered commitments

• Bandwidth Global SIP Trunking8.9/10 · Pricing on request

  A usage-based global SIP trunking service for enterprise PSTN, BYOC, and emergency routing.

  Visit BandwidthFull verdict →
• Sinch SIP Trunking8.8/10 · Pricing on request

  Enterprise SIP connectivity with managed service, BYOC, and call-quality metrics.

  Visit SinchFull verdict →