What are some alternatives?
When comparing Bitrix24 and Flickr, you can also consider the following products
HarmonyPSA - HarmonyPSA - Professional Services Automation (PSA) for IT Businesses
Imgur - Imgur is a free and simple image hosting service with image editing feature. Signup is optional.
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.
Google Photos - All your photos are backed up safely, organized and labeled automatically, so you can find them fast, and share them how you like.
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.
Photobucket - Photobucket offers image hosting and free photo and video sharing.