Callr
7.6#2 in voice apisFrom €599 a monthAndroidiOSWebAPI
VisitCallr vs Infobip Voice API
Infobip Voice API
6.9#7 in voice apisFree planFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | Callr | Infobip Voice API |
|---|---|---|
| Founded | 2011 | 2006 |
| Headquarters | Paris and New York | London, United Kingdom |
| Integrations | Callr lists native connectors for Salesforce, HubSpot, Google Analytics, and Google Ads, plus a REST API and webhooks. | Voice can be used with Infobip Inbox, Customer Profiles, Chatbots, and Journeys. |
Callr plans
- Professional€599 a month
- EnterprisePriced on request
Infobip Voice API plans
- Voice add-onsPriced on request
- Voice pay-as-you-goPriced on request
Pick Callr if…
You want what its maker publishes above — check its page for the details.
Pick Infobip Voice API if…
Infobip Voice API suits developers building inbound or outbound calling into applications, as well as businesses using voice in a no-code web interface. It may fit teams needing SIP, WebRTC, or programmable call features.