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Best Really Simple Systems Alternatives (2026)

Exploring alternatives to Really Simple Systems? We tracked 39 other CRM tools with full pricing breakdowns so you can compare costs before switching.

Data compiled by Arthur Jacquemin, Founder & Lead Analyst

Overview

Really Simple Systems lists pricing at GBP 55+ per month, but the tiers are named confusingly: Mail+, SendPro, Activate Search, CRM, Chat+, Message, etc. This isn't a product pricing page, it's a tower of Babel. Confusion this severe is a red flag.

If CRM pricing is this confusing, what does the product feel like? Probably confusing. Probably bloated. Probably built by committee. Really Simple Systems' name promises simplicity but the pricing promises the opposite.

For GBP 55+, you could buy Pipedrive at EUR 14-79 (roughly GBP 12-68) and get a far simpler experience. Or HubSpot free and pay only when you need features.

Really Simple Systems appears to be a bundle of unrelated tools (mail, CRM, chat, messaging). Don't bundle. Buy best-of-breed for each function and integrate them. Really Simple Systems is the cautionary tale of bundled confusion.

There is no world in which I would recommend Really Simple Systems, solely based on pricing opacity and positioning confusion.

Top picks

39 CRM Alternatives to Really Simple Systems

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CRM built for inside sales teams with calling and email

CRMper-seat
From$49/mo
3 tiers
Compare with Really Simple SystemsTry freeAffiliate
Bigin by Zoho logo
Bigin by Zoho

Pipeline-centric CRM for small businesses by Zoho

CRMper-seat
From$0/mo
4 tiers
Compare with Really Simple SystemsTry freeAffiliate
Zoho CRM logo
Zoho CRM

Affordable CRM with AI assistant, automation, and analytics

CRMper-seat
From$14/mo
4 tiers
Compare with Really Simple SystemsTry freeAffiliate
ActiveCampaign logo
ActiveCampaign

Marketing automation and CRM platform for customer experience

CRMusage-based
From$15/mo
7 tiers
Compare with Really Simple SystemsTry freeAffiliate
Folk logo
Folk

Lightweight CRM for relationship management and outreach

CRMper-seat
Free
3 tiers
Compare with Really Simple SystemsTry freeAffiliate
Affinity logo
Affinity

Relationship intelligence CRM for dealmakers and investors

CRMper-seat
Free
4 tiers
Compare with Really Simple Systems
Agile CRM logo
Agile CRM

All-in-one CRM with sales, marketing, and service automation

CRMfreemium
From$0/mo
4 tiers
Compare with Really Simple Systems
Apptivo logo
Apptivo

Cloud business management suite with CRM and invoicing

CRMper-seat
From$20/mo
4 tiers
Compare with Really Simple Systems
Attio logo
Attio

Next-gen CRM with custom objects and real-time data syncing

CRMper-seat
From$0/mo
4 tiers
Compare with Really Simple Systems
Breeze logo
Breeze

Simple project and proposal management for agencies

CRMper-seat
Free
3 tiers
Compare with Really Simple Systems
Capsule CRM logo
Capsule CRM

Simple and smart online CRM for small businesses

CRMper-seat
From$0/mo
4 tiers
Compare with Really Simple Systems
Clay logo
Clay

Data enrichment and personalized outreach automation platform

CRMusage-based
From$0/mo
4 tiers
Compare with Really Simple Systems
Copper logo
Copper

Google Workspace-native CRM for relationship management

CRMper-seat
Free
3 tiers
Compare with Really Simple Systems
Daylite logo
Daylite

Mac and iOS CRM for small businesses integrated with Apple

CRMper-seat
Free
1 tier
Compare with Really Simple Systems
EngageBay logo
EngageBay

All-in-one CRM with marketing, sales, and support tools

CRMper-seat
Free
1 tier
Compare with Really Simple Systems
Flowlu logo
Flowlu

Business management suite with CRM, projects, and invoicing

CRMflat
From$0/mo
4 tiers
Compare with Really Simple Systems
Freshsales logo
Freshsales

AI-powered CRM with built-in phone, email, and chat

CRMper-seat
From$9/mo
2 tiers
Compare with Really Simple Systems
Highrise logo
Highrise

Simple contact management and CRM by Basecamp creators

CRMflat
Free
1 tier
Compare with Really Simple Systems
HubSpot CRM logo
HubSpot CRM

Free CRM with marketing, sales, and service hub add-ons

CRMfreemium
From$0/mo
2 tiers
Compare with Really Simple Systems
Insightly logo
Insightly

CRM and project management platform for growing businesses

CRMper-seat
From$29/mo
2 tiers
Compare with Really Simple Systems
Keap logo
Keap

CRM and marketing automation for small businesses

CRMusage-based
From$299/mo
1 tier
Compare with Really Simple Systems
Less Annoying CRM logo
Less Annoying CRM

Simple, affordable CRM built for small businesses

CRMper-seat
From$15/mo
1 tier
Compare with Really Simple Systems
Lusha logo
Lusha

B2B contact and company data enrichment platform

CRMusage-based
From$0/mo
4 tiers
Compare with Really Simple Systems
Monday Sales CRM logo
Monday Sales CRM

Customizable CRM built on monday.com work OS

CRMper-seat
From$12/mo
4 tiers
Compare with Really Simple Systems
NetHunt CRM logo
NetHunt CRM

CRM inside Gmail with sales automation and workflows

CRMper-seat
From$30/mo
5 tiers
Compare with Really Simple Systems
Nimble logo
Nimble

Social CRM that enriches contacts from social media profiles

CRMper-seat
Free
1 tier
Compare with Really Simple Systems
Nutshell logo
Nutshell

Easy-to-use CRM with email marketing and sales automation

CRMper-seat
From$13/mo
5 tiers
Compare with Really Simple Systems
OnePageCRM logo
OnePageCRM

Action-focused CRM built for small sales teams

CRMper-seat
Free
3 tiers
Compare with Really Simple Systems
Salesforce logo
Salesforce

Enterprise CRM platform for sales, service, and marketing

CRMper-seat
From$25/mo
4 tiers
Compare with Really Simple Systems
Snov.io logo
Snov.io

Sales automation and email outreach with lead generation

CRMusage-based
From$3/mo
2 tiers
Compare with Really Simple Systems
Streak logo
Streak

CRM built directly inside Gmail for pipeline management

CRMfreemium
From$49/mo
3 tiers
Compare with Really Simple Systems
SugarCRM logo
SugarCRM

Enterprise CRM with AI predictions and advanced automation

CRMper-seat
From$59/mo
3 tiers
Compare with Really Simple Systems
Teamleader logo
Teamleader

CRM, invoicing, and project planning for SMBs

CRMper-seat
From$0/mo
114 tiers
Compare with Really Simple Systems
Twenty logo
Twenty

Open-source CRM alternative to Salesforce

CRMopen-source
From$9/mo
2 tiers
Compare with Really Simple Systems
Vtiger logo
Vtiger

Unified CRM for sales, marketing, and help desk teams

CRMper-seat
Free
2 tiers
Compare with Really Simple Systems
Zendesk Sell logo
Zendesk Sell

Sales CRM integrated with Zendesk support platform

CRMper-seat
From$19/mo
8 tiers
Compare with Really Simple Systems

Track Pricing Changes

Get notified when alternatives update their pricing.

Frequently Asked Questions: Really Simple Systems Alternatives

What is Really Simple Systems?
A confused bundle of tools including mail, CRM, and chat. The pricing page confirms the confusion. Avoid it.
Is Really Simple Systems good for any business?
Unlikely. Bundled software rarely excels at individual functions. Buy focused tools instead.
How do you choose a tier in Really Simple Systems?
Hard to tell. The naming is opaque. Ask sales for a quote and prepare to be confused. Use Pipedrive instead.
How many alternatives to Really Simple Systems are there?
As of July 2026, there are 39 alternatives to Really Simple Systems in the CRM category with full pricing data.
What is the cheapest alternative to Really Simple Systems?
Snov.io is the most affordable alternative at $3/mo. However, the best choice depends on your specific feature needs. Compare pricing and feature lists to find the right balance of cost and functionality for your use case.
Are there free alternatives to Really Simple Systems?
Yes, Pipedrive, Apollo.io, Bigin by Zoho, and others offer free plans. Free tiers are a great way to evaluate solutions before upgrading to a paid plan. Keep in mind that free tiers often have feature or usage limitations compared to paid plans.

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