What are some alternatives?
When comparing Bitrix24 and Twitter, you can also consider the following products
HarmonyPSA - HarmonyPSA - Professional Services Automation (PSA) for IT Businesses
Facebook - Connect with friends, family and other people you know. Share photos and videos, send messages and get updates.
Wrike - Wrike is a flexible, scalable, and easy-to-use collaborative work management software that helps high-performance teams organize and accomplish their work. Try it now.
Instagram - Instagram is a mobile, desktop, and Internet-based photo-sharing application and service that allows users to share pictures and videos either publicly, or privately to pre-approved followers.
EngageBay - EngageBay is an affordable all-in-one marketing, sales CRM and service helpdesk software for growing companies to acquire, engage and nurture web visitors to happy customers.
Tumblr - A feature rich and free blog hosting platform offering professional and fully customizable templates, bookmarklets, photos, mobile apps, and social network integration.