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Remote Work · head to head

HubSpot CRM vs Really Simple Systems

HubSpot CRM logo

HubSpot CRM

Remote Work

Free CRM for sales and marketing

From
Free
Rated
-
Full reviewWebsite
R

Really Simple Systems

CRM

Easy CRM for small businesses

From
$15/month
Rated
-
Full reviewWebsite

The short version

  • Only HubSpot CRM has a free tier, so it costs nothing to try first.
  • Each has a real cost: HubSpot CRM starter plan discount for new customers only, subject to discontinuation at any time without notice; Really Simple Systems the vendor's own pricing page as captured by the Internet Archive on 22 October 2019 listed four CRM tiers billed annually: Free at $0 for up to 2 users, Starter at $14 per user per month, Professional at $30 per user per month, and Enterprise at $46 per user per month (each roughly 7 to 10 percent higher if billed monthly); the Marketing add-on was $22 per month for up to 5,000 emails and Advanced Marketing scaled to 50,000 emails per month, though this capture is over five years old
  • They diverge on capability: HubSpot CRM covers Deal tracking, Really Simple Systems covers Sales pipeline.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which HubSpot CRM and Really Simple Systems actually diverge.

Attributes where HubSpot CRM and Really Simple Systems differ
AttributeHubSpot CRMReally Simple Systems
Starting priceFree$15/month
Free tierYesNo
PlatformsWeb, Mobile iOS, Mobile AndroidWeb
CategoryRemote WorkCRM
Founded20062009

Identical on both: pricing model (subscription), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in HubSpot CRM

  • Deal tracking
  • Email
  • Automation
  • Slack
  • GitHub
  • Salesforce
  • Mobile iOS support
  • Mobile Android support

Only in Really Simple Systems

  • Sales pipeline
  • Task management
  • Email integration
  • GDPR
  • Cloud deployment
  • English language support

Both cover

  • Contact management
  • Reporting
  • Zapier
  • Google Workspace
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

HubSpot CRM

  • Contact and deal management for sales teamsnot Really Simple Systems
  • Customer data organization and reportingnot Really Simple Systems
  • Team collaboration with permission controlsnot Really Simple Systems

Really Simple Systems

  • Sales managementnot HubSpot CRM
  • Contact trackingnot HubSpot CRM

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

HubSpot CRM

  • Starter plan discount for new customers only, subject to discontinuation at any time without notice
  • Free plan limited to 2 users and 1,000 contacts, requiring upgrade for larger teams
  • Per-seat pricing model on all paid tiers, making team expansion costly

Really Simple Systems

  • The vendor's own pricing page as captured by the Internet Archive on 22 October 2019 listed four CRM tiers billed annually: Free at $0 for up to 2 users, Starter at $14 per user per month, Professional at $30 per user per month, and Enterprise at $46 per user per month (each roughly 7 to 10 percent higher if billed monthly); the Marketing add-on was $22 per month for up to 5,000 emails and Advanced Marketing scaled to 50,000 emails per month, though this capture is over five years old

Pricing, plan by plan

HubSpot CRM

Free
  • Free CRMFree
    • Up to 2 users
    • 1,000 contacts
    • Unlimited customer data
  • Starter$15/month
    • Required fields
    • Permission sets
    • Multiple currencies
  • Professional$50/month
    • AI customer agent
    • Duplicate management
    • Standard contact scoring
  • Enterprise$75/month
    • Custom objects
    • Organize teams
    • Single sign-on

Really Simple Systems

$15/month
  • Essential$15/month
    • Contact management
    • Task tracking
  • Professional$25/month
    • Everything in Essential
    • Sales pipeline
    • Reporting
  • Professional Plus$35/month
    • Everything in Professional
    • Advanced customization

Which should you pick?

Choose HubSpot CRM if

  • You need deal tracking.
  • You want to start without paying.
  • You work on Web, Mobile iOS, Mobile Android.
  • You also want email.
HubSpot CRM review

Choose Really Simple Systems if

  • You need sales pipeline.
  • You also want task management.
Really Simple Systems review

Questions people ask

Is HubSpot CRM or Really Simple Systems better?
Neither clearly leads. HubSpot CRM starts at Free and Really Simple Systems at $15/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, HubSpot CRM or Really Simple Systems?
HubSpot CRM has a free tier; the other does not. Paid plans start at Free for HubSpot CRM and $15/month for Really Simple Systems.
Does HubSpot CRM or Really Simple Systems run on more platforms?
HubSpot CRM runs on Web, Mobile iOS, Mobile Android. Really Simple Systems runs on Web.
Can I use HubSpot CRM for free?
Yes. HubSpot CRM has a free tier, so you can try it without paying. Really Simple Systems starts at $15/month.
What is HubSpot CRM best used for?
HubSpot CRM is most often used for contact and deal management for sales teams, customer data organization and reporting, team collaboration with permission controls. Of those, contact and deal management for sales teams and customer data organization and reporting are not what Really Simple Systems is typically brought in for.
What can HubSpot CRM do that Really Simple Systems cannot?
HubSpot CRM covers Deal tracking, Email, Automation, Slack. Really Simple Systems covers Sales pipeline, Task management, Email integration, GDPR. Both handle Contact management, Reporting, Zapier, Google Workspace.

Answered from the vendors’ own pages

HubSpot CRM: What is the cost of HubSpot CRM for different company sizes?

Free CRM for up to 2 users at $0/month. Starter at $15/month per seat (new customers only), Professional at $50/month per seat, Enterprise at $75/month per seat.

Source
HubSpot CRM: What are the user and contact limits on the free HubSpot CRM plan?

Free plan supports up to 2 users, 1,000 contacts, and unlimited customer data with no expiration date or credit card required.

Source
HubSpot CRM: Can data migrate from free to paid HubSpot CRM plans without loss?

Users can upgrade from free to premium tiers without data migration required, meaning all contacts and information transfer to the new plan.

Source
HubSpot CRM: Is there a discount for HubSpot CRM new customer pricing?

Starter plan offers a new customer discount with no set end date, but HubSpot reserves the right to discontinue this offer at any time.

Source
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