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CRM · head to head

OnePageCRM vs Really Simple Systems

OnePageCRM logo

OnePageCRM

CRM

Action-first CRM from Ireland that forces every contact to carry a scheduled next step

From
$9.95/month
Rated
-
Full reviewWebsite
R

Really Simple Systems

CRM

Easy CRM for small businesses

From
$15/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: OnePageCRM the Next Action requirement is enforced, not optional, so teams that want a passive contact database will fight the product and adoption stalls.; 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: OnePageCRM covers Next Action enforcement, Really Simple Systems covers Contact management.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

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

Attributes where OnePageCRM and Really Simple Systems differ
AttributeOnePageCRMReally Simple Systems
Starting price$9.95/month$15/month
Pricing modelPer user per monthsubscription
PlatformsWeb, iOS, AndroidWeb
FoundedUnknown2009

Identical on both: free tier (No), user rating (Not yet rated), category (CRM).

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 OnePageCRM

  • Next Action enforcement
  • Action Stream
  • Email sync and bulk send
  • Pipeline forecasting
  • Workflow automation
  • Mobile card scanner
  • Delivery pipeline
  • Lead enrichment

Only in Really Simple Systems

  • Contact management
  • Sales pipeline
  • Task management
  • Email integration
  • Reporting
  • Zapier
  • Google Workspace
  • GDPR

What people use each for

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

OnePageCRM

  • A small consultancy or agency whose deals are lost to forgotten follow-up rather than to competitorsnot Really Simple Systems
  • A recruiter or business developer working a long list of relationships where the next touch matters more than reportingnot Really Simple Systems
  • A team that abandoned a large CRM because nobody updated it and wants something that is a daily to-do list insteadnot Really Simple Systems
  • A founder-led sales effort that needs pipeline visibility without paying per-contact fees as the database growsnot Really Simple Systems

Really Simple Systems

  • Sales managementnot OnePageCRM
  • Contact trackingnot OnePageCRM

Where each one falls short

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

OnePageCRM

  • The Next Action requirement is enforced, not optional, so teams that want a passive contact database will fight the product and adoption stalls.
  • Monthly billing costs roughly 50 per cent more than annual at every tier, so evaluating without committing to a year carries a real premium.
  • There is no marketing automation, quoting or service desk, so a growing company will bolt on two or three other subscriptions and eventually consider consolidating onto a suite.
  • Sending is capped at 1,000 emails a day even on the top plan, which rules out using it as the outbound sending tool for larger campaigns.
  • The integration catalogue is small next to HubSpot, Salesforce or Zoho, so anything unusual goes through Zapier, adding both cost and a failure point.

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

OnePageCRM

$9.95/month
  • Professional$9.95/month
    • Billed annually; $15 per user if billed monthly
    • Unlimited contacts, deals, custom fields and tags
    • Full email sync with bulk send
  • Business$19.95/month
    • Billed annually; $29 per user if billed monthly
    • Email scheduling and open tracking
    • Email history fetching up to two years
  • Max$29.95/month
    • Billed annually; $45 per user if billed monthly
    • Unlimited workflow automations
    • Advanced lead enrichment

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 OnePageCRM if

  • You need next action enforcement.
  • You work on Web, iOS, Android.
  • You also want action stream.
OnePageCRM review

Choose Really Simple Systems if

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

Questions people ask

Is OnePageCRM or Really Simple Systems better?
Neither clearly leads. OnePageCRM starts at $9.95/month 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, OnePageCRM or Really Simple Systems?
OnePageCRM starts at $9.95/month and Really Simple Systems at $15/month.
Does OnePageCRM or Really Simple Systems run on more platforms?
OnePageCRM runs on Web, iOS, Android. Really Simple Systems runs on Web.
What is OnePageCRM best used for?
OnePageCRM is most often used for a small consultancy or agency whose deals are lost to forgotten follow-up rather than to competitors, a recruiter or business developer working a long list of relationships where the next touch matters more than reporting, a team that abandoned a large crm because nobody updated it and wants something that is a daily to-do list instead, a founder-led sales effort that needs pipeline visibility without paying per-contact fees as the database grows. Of those, a small consultancy or agency whose deals are lost to forgotten follow-up rather than to competitors and a recruiter or business developer working a long list of relationships where the next touch matters more than reporting are not what Really Simple Systems is typically brought in for.
What can OnePageCRM do that Really Simple Systems cannot?
OnePageCRM covers Next Action enforcement, Action Stream, Email sync and bulk send, Pipeline forecasting. Really Simple Systems covers Contact management, Sales pipeline, Task management, Email integration.

Answered from the vendors’ own pages

OnePageCRM: Is there a free plan?

No, only a trial. Every tier is paid, though contacts and deals are unlimited on all of them.

OnePageCRM: How much cheaper is annual billing?

Substantially. Professional is $9.95 per user per month annually against $15 monthly, and Max is $29.95 against $45, which the vendor describes as four months free.

OnePageCRM: Does it charge by contact count?

No. Contacts, deals, custom fields and tags are unlimited at every tier, which is unusual and matters for teams with large lists.

OnePageCRM: Can it replace a marketing automation tool?

No. It sends bulk email with a daily cap and does not do campaign automation, landing pages or scoring. Pair it with a mailing platform.

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