Top 4 Open-Source Alternatives to Sonar

Product categories

AI API Tools Analytics Appointments and Scheduling Customer Experience Customer Experience Management Developer Tools Email Marketing Live Chat Marketing Marketing Automation Marketing Platform

Summary

The top open-source alternatives to Sonar are Birdeye, Fonoster, and CleverTap. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Birdeye Landing Page
1

Birdeye

#1 most trusted reputation and customer experience platform for local business
Pricing:
- Open Source
- Paid
- Free Trial
- $299.0 / Monthly
#Reputation Management #Online Reviews #Customer Experience Management 6 social mentions
Fonoster Landing Page
2

Fonoster

A marketplace where local telecom companies can publish numbers, developers can build voice, video, and chat solutions.
Pricing:
- Open Source
#Marketing #Developer Tools #AI 1 social mentions
CleverTap Landing Page
3

CleverTap

CleverTap offers blazing fast analytics, powerful real-time segmentation, multi-channel messaging, A/B testing and personalization in one unified solution.
Pricing:
- Open Source
#Analytics #Web Analytics #Marketing Automation 3 social mentions
OneSignal Landing Page
4

OneSignal

Customer engagement platform used by over 1 million developers and marketers; the fastest and most reliable way to send mobile and web push notifications, in-app messages, emails, and SMS.
Pricing:
- Open Source
- Freemium
- Free Trial
- $9.0 / Monthly (Plus usage-based costs. (Growth Plan). )
#Mobile Push Messaging #Web Push Notifications #Push Notifications 25 social mentions