Free Really Simple Systems Alternative

Simple and powerful crm, sales and marketing automation software with advanced team management. Free plan for unlimited users. Best all in one cloud solution for your Small Business.

What makes Bitrix24 better than 99% of other solutions on the market?

Replaces all your current SaaS solutions
Free forever for unlimited users
Easy to migrate your data from other systems
100% flat fee: predictable costs, no per-user pricing
Used, loved, and trusted by 15.000.000 users

Using Bitrix24 as Free Really Simple Systems Alternative

Founded in 2004, Really Simple Systems is one of the oldest CRM vendors in UK. Really Simple Systems offers 4 plans:
  • Free (2 users/100 company records/100 MB storage max)
  • Starter ($14-18/user/mo; limited by 1000 company records/1 GB storage max)
  • Professional ($30-38/user/mo; limited by 5000 company records/5 GB storage max)
  • Enterprise ($46-55/user/mo; unlimited)
Reviews for this CRM are overwhelmingly positive, though not as numerous as other popular solutions.

If you are looking for a free Really Simple Systems alternative, need to have access to open source code or want to have a choice between cloud and self-hosted options, please consider Bitrix24.


Really Simple Systems


Free Plan

Free AI Assistant

IM/Group Chat

External Users



Social Network


Group Tasks


Lead Management





Time Management

Email Server


Server Edition

Email Marketing 

Mobile App

Desktop App



*Please note that the information may have changed since the publication.
For current prices and features please visit Bitrix24 pricing page.

Really Simple Systems Pros

  • Free plan for 2 users
  • Low Starter plan pricing policy
  • UK centric
  • Established vendor
  • SMB friendly
  • Enterprise ready

Really Simple Systems Cons

  • Free plan limited to 2 users
  • Per user pricing
  • No on premise version
  • No source code
  • Costly enterprise plan

Bitrix24 Advantages

  • Free plan
  • Enterprise editions
  • Cloud or on premise
  • Source code access
  • Omni-channel contact center

Ready to try Bitrix24?
Start by migrating your data

Takes only a few minutes
Your data ends up exactly where it should
Best way to get started with Bitrix24

Bitrix24 is the perfect solution

Bitrix24 gives teams everything they need to plan, organize, and collaborate on work—all in one place.

Integrated with your favorite tools

Bitrix24 comes with several dozen integrations available in Bitrix24.Market. You can also create your own apps using our REST API.

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