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SIP.IO vs Voicent

SIP.IO

sip.io

Voicent

voicent.com

Side by side

FigureSIP.IOVoicent
Price fromFree$19/mo
Free planYesYes
Free trialYesYes
Open source——
WebYesYes
Windows—Yes
iOS—Yes
Android—Yes
APIYesYes
Self-hosted—Yes
Plans published210
Spec score · Interactive Voice Response Software7.4 (#13)8.7 (#2)
What it doesSIP.IO describes itself as an edge-native programmable voice and cloud contact center platform for UCaaS, CCaaS, and Voice AI.Voicent provides integrated voice, text and email communication software for businesses, nonprofits, government agencies and call centers.

Plans

SIP.IO

  • Free tierFree
  • Usage-basedPriced on request

SIP.IO pricing →

Voicent

  • FreeFree
  • FreeFree
  • Pay as you Go$19 a month
  • Starter$163 a month
  • Starter$179 a month
  • Premium$499 a month
  • Premium$549 a month
  • Pay as you Go$19,198 a month
  • Enterprise$19,999 a month
  • Enterprise$22,222 a month

Voicent pricing →

In their own words

SIP.IO

SIP.IO is a programmable voice and cloud contact center platform for UCaaS, CCaaS, and Voice AI. Its listed services include business phone service and SIP trunking, alongside skills-based queues, agents, a wallboard, and reporting. Developers can embed a softphone in an app for browser-based WebRTC calls. Messaging includes SMS-to-email and inbound SMS webhooks, with webhook requests signed using HMAC. Call recording supports policy-based rules, pausing and resuming during a call, and playback through an audited API. Voice AI agents can escalate to a person; the platform also offers searchable call transcripts and AI summaries, with the option to use a customer's AI provider. SIP.IO lists managed, white-label Microsoft Teams Direct Routing with tenant setup by API. Its free tier includes trial credit, a test phone number, and access to call flows, queues, and contact center features without a credit card. Usage-based voice and number pricing is available by contacting SIP.IO; published rates are examples, not the final rate card. SIP.IO says it is ISO/IEC 27001 certified and that HIPAA and a Business Associate Agreement program are not offered.

Visit sip.io

Voicent

Voicent develops software for automated voice, email, and text communication, with point-and-click controls for sharing information and exchanging ideas. Its hosted service runs in a browser and can be accessed from computers, phones, and tablets. Cloud plans include call-center features such as agent dashboards, predictive dialing, and campaigns. Cloud calling covers the USA and Canada; on-premise software supports worldwide use with local phone and text services and requires Windows. Voicent says its cloud service has no contact limit and allows unlimited contact imports without extra fees. Calls are billed from pickup to hang-up, with a 30-second minimum followed by six-second increments. Features include call recording, voicemail drop, and dialing modes such as predictive, progressive, preview, click-to-call, and alternate phone dialing. CRM integrations include Salesforce, SugarCRM, Zoho CRM, MySQL, and Voicent CRM. The service lists a free plan, paid options from $19/mo, and a 30-day trial. Standard support is available weekdays from 8am to 5pm PST, excluding holidays or closures.

Visit voicent.com