Sonar Alternatives [Page 2]

The easy to use mass and emergency notification platform. Send a phone call, text message or e-mail to your entire list of people in seconds.

freemium

Build unlimited landing pages quickly and easily. Get more leads, maximize sales and watch your business grow.

freemium $29.0 / Monthly (Unlimited Conversion, 10 Landing Pages, 5k Visitors)

Create automated newsletter campaigns with an affordable email marketing solution

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Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.

Aventri's event management technology has helped thousands of brands globally transform the way they plan and execute meetings and events while tracking and improving their business objectives.

A marketplace where local telecom companies can publish numbers, developers can build voice, video, and chat solutions.

Open Source

Search less. Sell more.

SeaLights is the first cloud-based Continuous Testing platform that helps companies increase code quality while increasing release speed

Programmatically send iMessage and SMS

Facebook Messenger is a faster way to message.

Promote your B2B content with the largest B2B-specific content syndication lead generation network, using performance-based lead generation solutions to meet your demand generation goals.

Stay in contact with your customers through SMS

A CRM with built-in calling, SMS, and email

Textedly is an SMS marketing communications channel that allows to advertise, promote, announce, and engage with audience through text messaging directly to cell phones.