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Bitrix24 vs Really Simple Systems: Which is Better in 2026?

Choosing between Bitrix24 and Really Simple Systems comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.

Bottom line: Bitrix24 wins this matchup. HubSpot is our overall CRM pick. HubSpot is our free CRM pick. Pick Really Simple Systems if you need a free tier to start with.

··Methodology
Editor reviewed0 verified reviews comparedPricing checked Sep 2026

Short on time? Here's the quick answer

We've tested both tools. Here's who should pick what:

Bitrix24

All-in-one CRM, projects, and team communication

Best for you if:

  • • You want all-in-one workspace
  • • You want cRM included

Really Simple Systems

Simple CRM for small businesses

Best for you if:

  • • You want genuinely simple interface that non-technical teams can learn in hours
  • • You want free plan includes 2 users and 100 accounts with no time limit
At a Glance
Bitrix24Bitrix24
Really Simple SystemsReally Simple Systems
Starts at
FreeFree tier available
FreeFree tier available
Best For
CRMCRM
Rating
4.2/54.5/5
Free plan
Yes Yes

Choose Bitrix24 or Really Simple Systems?

Bitrix24

Choose Bitrix24 if

All-in-one CRM, projects, and team communication

  • You want all-in-one workspace
  • You want cRM included
Really Simple Systems

Choose Really Simple Systems if

Simple CRM for small businesses

  • You want genuinely simple interface that non-technical teams can learn in hours
  • You want free plan includes 2 users and 100 accounts with no time limit
FeatureBitrix24Really Simple Systems
Pricing ModelFreemiumFreemium
User Rating
★4.2/5
1,615 reviews
★4.5/5
596 reviews
Categories
CRMProject Management
CRMEmail Marketing

In-Depth Analysis

Bitrix24Bitrix24

All-in-one CRM, projects, and team communication

Starts at Free
Good value

Bitrix24 offers a generous Free tier with unlimited users, making it highly accessible.

Watch out

Storage limits per tier

Strengths

  • +All-in-one workspace
  • +CRM included
  • +Project management
  • +Communication tools
  • +Self-hosted option

Weaknesses

  • -UI cluttered
  • -Learning curve
  • -Complex pricing
  • -Feature overload
  • -Support varies

Key features

Business suiteCRMTasksCommunicationWebsite builderHR tools

Really Simple SystemsReally Simple Systems

Simple CRM for small businesses

Starts at Free
Good value

It's best for small businesses and startups looking for a straightforward CRM solution without breaking the bank.

Watch out

Monthly billing is 28-30% higher

Strengths

  • +Genuinely simple interface that non-technical teams can learn in hours
  • +Free plan includes 2 users and 100 accounts with no time limit
  • +Customer support is free on all plans including the free tier
  • +Email marketing is built into the CRM rather than requiring a separate tool
  • +Transparent and affordable pricing for budget-conscious small businesses

Weaknesses

  • -Feature set is basic compared to Salesforce, HubSpot, or Pipedrive
  • -Mobile experience is browser-based only with no native app
  • -Reporting capabilities are limited on lower-tier plans
  • -Marketing automation is only available on Professional and above
  • -The Spotler acquisition has created brand confusion for existing users

Key features

Sales pipeline management with visual deal tracking and forecastingContact and account management with interaction historyBuilt-in email marketing with campaign builder and templatesCustomer service module with case tracking and SLA managementMarketing automation with lead scoring and web trackingCustom fields, objects, and reports without coding

Pricing: Bitrix24 vs Really Simple Systems

PlanBitrix24Really Simple Systems
Tier 1
$0
Free
N/A
Tier 2
$49
Basic
N/A
Tier 3
$99
Standard
N/A
Tier 4
$199
Professional
N/A

Pricing verified from each vendor's public pricing page. Compare in detail on Bitrix24 pricing and Really Simple Systems pricing.

Who Should Use What?

On a budget?

Both are freemium. Compare plans on their websites.

Go with: Bitrix24

Want the highest-rated option?

Bitrix24: 4.2/5 (1,615 reviews). Really Simple Systems: 4.5/5 (596 reviews).

Go with: Really Simple Systems

Value user reviews?

Bitrix24: 1,615 reviews (4.2/5). Really Simple Systems: 596 reviews (4.5/5).

Go with: Bitrix24

3 Questions to Help You Decide

1

What's your budget?

Both are freemium. Pricing won't help you decide here.

2

What's your use case?

Both are crm tools. Compare their specific features to decide.

3

How important are ratings?

Really Simple Systems is rated higher: 4.5/5 vs 4.2/5.

Key Takeaways

Bitrix24

  • Larger review base (1,615 reviews)
  • Free tier available
  • Our pick for this comparison

Really Simple Systems

  • Higher user rating: 4.5/5 vs 4.2/5

The Bottom Line

Bitrix24 wins this matchup. HubSpot is our overall CRM pick. HubSpot is our free CRM pick.

Frequently Asked Questions

Is Bitrix24 or Really Simple Systems better?

Bitrix24 is rated in our evaluation. Both are freemium.

What are Bitrix24 and Really Simple Systems used for?

Bitrix24: All-in-one CRM, projects, and team communication. Really Simple Systems: Simple CRM for small businesses.

What does Bitrix24 cost vs Really Simple Systems?

Bitrix24 is freemium (free tier + paid plans). Really Simple Systems is freemium (free tier + paid plans). Visit their websites for detailed pricing.

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