Sales &
Customer Service

Monica is an open-source personal CRM that allows you to organize and record your interactions with friends and family and help you keep track of everything important.

CallHippo is an Intelligent cloud-based virtual phone system for small businesses & enterprises that comes with a power dialer, automatic call distribution, and more.

Freshsales is a cloud-based salesforce automation software that helps businesses manage leads, customer engagement, client relationships, and more through a unified platform.

Customer Service 101: The Ultimate Guide is an article from HubSpot that includes a customer support strategy & planning template and teaches you how to keep your customers happy and help your company grow better.

Kill Bill is a leading open-source subscription billing & payments platform. It helps you scale your billing and payment infrastructure and to grow your business using access to real-time analytics and financial reports.

SurveySparrow lets you create and share highly engaging, mobile-first surveys that offer a chat-like experience. You can distribute the surveys through multiple channels and evaluate responses.

Lago is open-source software that offers a self-hosted, scalable, and modular architecture for metering and usage-based billing and can be used as an alternative to Chargebee, Recurly, or Stripe Billing.

Dialpad is an AI-powered cloud communication platform that connects your teams through voice, video, messages, and online meetings.

Admidio is open-source online membership management optimized for associations, groups, and organizations, including user management, access control, event creation, and more.

ICP (Ideal Customer Profile) analysis is a tool that allows you to analyze your ideal customer profile by simply uploading a list of your existing clients (the list will be automatically deleted after the analysis).

Linphone is an open-source voice-over IP softphone, SIP client, and service. It may be used for direct audio and video calls through any VoIP Softswitch or IP-PBX.

RustDesk is a full-featured open-source remote control alternative for self-hosting and security with minimal configuration.