Keap vs Really Simple Systems

Audit Updated: April 2026
Comparison Data: 46d old
Review cycle: 30d
Last verified: 2026-02-24

The Verdict

For most teams, Keap is the better choice due to its verified performance and transparent pricing.

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Metric
Keap
Really Simple Systems
Starting Price
$15/mo
$29/mo
API Latency
671ms
282ms
User Rating
4.2 / 5.0
4 / 5.0
Market Scale
50k+
10k+

Decision Fit

Weighted model based on cost, speed, reliability, and adoption. Use it as a decision aid, not an absolute truth.

Keap
72
/100 overall fit
Really Simple Systems
69
/100 overall fit
Cost
73
48
Performance
64
94
Reliability
84
80
Adoption
62
48
Cost weight: 25%
Performance weight: 25%
Reliability weight: 30%

Why choose Keap?

  • Solid choice for specific enterprise requirements.

Why choose Really Simple Systems?

  • Solid choice for specific enterprise requirements.

Pricing & True Cost

Annual TCO Estimator

Estimated total cost of ownership per year.

Seats:
Keap$1,800/yr
Really Simple Systems$3,480/yr
Projected Savings
$1,680

You save 48% annually by choosing Keap over Really Simple Systems for a team of 10.

Feature Breakdown

Feature
Keap
Recommended
Really Simple Systems
Feature Score
78
95
AI Lead Scoring
AI-Powered
Manual
Email Sequence Tracking
Visual Pipeline
Visual
List View
Custom Reporting
Customizable
Standard
Mobile CRM App

Frequently Asked Questions

Frequently Asked Questions

What is the main difference between Keap and Really Simple Systems?
Keap is generally categorized under CRM and is best known for its 4.2/5 user rating. Really Simple Systems, also in CRM, offers a strong alternative with pricing starting at $29/mo.
Which tool is cheaper, Keap or Really Simple Systems?
Based on our pricing data, Keap offers a lower entry point at $15/mo, making it a potentially better choice for budget-conscious startups.
Is Keap good for small businesses?
Yes, Keap is highly rated (4.2/5) and is used by 50k+ teams, suggesting strong adoption among small to medium-sized businesses.
Do Keap and Really Simple Systems offer free trials?
Keap typically requires a subscription. Really Simple Systems also offers a free option.

Trust & Verification

Last verified: 2026-02-24
Confidence: High
Sources listed: 4
Primary metadata source
Keap pricing page
Really Simple Systems pricing page
Synthetic latency benchmarks (us-east-1, eu-central-1)

Structured vendor and catalog signals reviewed with standardized QA checks.

Reviewer Evidence Log

2026-02-24

Added structured trust metadata and standardized validation checkpoints.

Improves explainability and confidence before outbound tool decisions.

2026-02-24

Refreshed supporting context to align with current procurement workflow standards.

Reduces decision noise and improves repeatability of buying outcomes.

Sources & Methodology

Data verification performed by the StackCompare automated crawler. Pricing tiers and feature lists were last validated on April 2026. Latency benchmarks are synthetic tests run from AWS us-east-1 and eu-central-1 regions.