Software Alternatives & Reviews

Spring Edge VS CALLR

Compare Spring Edge VS CALLR and see what are their differences

Spring Edge logo Spring Edge

Spring Edge offers voice, messaging and authentication API's for business applications.

CALLR logo CALLR

CALLR is an extremely helpful app for those who have to deal with call control protocols for their business. You can create a customized call control system that will perform a wide range of functions.
  • Spring Edge Landing page
    Landing page //
    2019-03-13

We are specialists in the development and operation of wireless business communication solutions for clientele base. We are experts in SMS Marketing Industry providing Mobile Messaging, 2-Way Communications, Mobile Marketing, Messaging Add-ons, Voice Interaction, and SMS API.

  • CALLR Landing page
    Landing page //
    2023-06-22

Category Popularity

0-100% (relative to Spring Edge and CALLR)
Communication
40 40%
60% 60
Messaging
42 42%
58% 58
Email Marketing
100 100%
0% 0
Voice And SMS
41 41%
59% 59

User comments

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What are some alternatives?

When comparing Spring Edge and CALLR, you can also consider the following products

Twilio - Brings voice and messaging to your web and mobile applications.

Nexmo - Nexmo is a simple two way SMS API with global reach and wholesale rates

Plivo - Plivo simplifies your customer engagement.

MessageBird - Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.

HeyWire - Next-level customer service is just a text message away.

smooch - Smooch connects your business software to all the world’s messaging channels for a more human customer experience.