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4PSA VoipNow vs CallHippo

Both stand on business phone systems. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

4PSA VoipNow

Free plan APILinuxSelf-hosted+1

VoipNow covers PBX, contact-center, collaboration, integration, and deployment needs in one platform. The free edition is narrowly limited, while broader capacity and features use paid plans.

Visit 4PSA VoipNow

CallHippo

Free plan AndroidExtensioniPhone+3

Choose CallHippo for a business phone system with multiple numbers, routing, voicemail transcription and CRM connections. Starter is aimed at small businesses, while Professional and Ultimate add higher-tier calling and operational features. Look elsewhere if your calling needs fall outside the stated US and Canada limits or you need to keep using the service beyond Basic’s six-month free period without upgrading.

Visit CallHippo

The facts

4PSA VoipNowCallHippo
Free planYesYes
Open sourceNot publishedNot published
Runs onAPI, Linux, Self-hosted, WebAndroid, Extension, iPhone, Mac, Web, Windows
Lowest paid planOn your infrastructure: $145 a monthStarter: $18 a month
Plans published76
MakerNot publishedNot published
Website4psa.comcallhippo.com
On business phone systems#11 of 174#9 of 174

4PSA VoipNow: what it does well

  • Multitenant permissions and shared-resource controls
  • Voice, video, messaging, fax, and conferencing
  • IVR, queues, agents, and supervisor monitoring
  • APIs for automation and CRM integration
  • Multiple self-hosted and cloud deployment options

What to know first

  • Free edition limited to ten extensions
  • Advanced features require a license
  • Paid plans start at 145.00 USD monthly
  • Some listed perpetual-license prices are unavailable

CallHippo: what it does well

  • Works across Android, iOS, macOS, Windows, web and extension.
  • Includes an auto attendant, advanced call routing and voicemail transcription.
  • CRM integrations can sync contacts and log calls in both systems.
  • Starter includes 1,000 calling minutes in the US and Canada.
  • HIPAA Compliant setting can automatically erase data to limit retention.

What to know first

  • Basic is free only for the first six months after signup.
  • Starter includes 1,000 US/Canada calling minutes and 100 SMS.
  • Unlimited calling is limited to domestic US and Canada calls.
  • Unlimited calling excludes premium and toll-free numbers and may have fair-use limits.

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