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@RISK vs Open Contacts

Professional comparison and analysis to help you choose the right software solution for your needs.

@RISK icon
@RISK
Open Contacts icon
Open Contacts

@RISK vs Open Contacts: The Verdict

⚡ Summary:

@RISK: @RISK is a risk analysis add-in for Microsoft Excel that uses Monte Carlo simulation to show possible outcomes in forecasts and predictions. It allows users to define uncertainty in their spreadsheet models to gain better insights into risks.

Open Contacts: Open Contacts is an open source contact and customer relationship management platform. It features contact management, task organization, calendaring, and can store relevant customer file attachments.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature @RISK Open Contacts
Sugggest Score — —
Category Office & Productivity Business & Commerce
Pricing — Open Source

Product Overview

@RISK
@RISK

Description: @RISK is a risk analysis add-in for Microsoft Excel that uses Monte Carlo simulation to show possible outcomes in forecasts and predictions. It allows users to define uncertainty in their spreadsheet models to gain better insights into risks.

Type: software

Open Contacts
Open Contacts

Description: Open Contacts is an open source contact and customer relationship management platform. It features contact management, task organization, calendaring, and can store relevant customer file attachments.

Type: software

Pricing: Open Source

Key Features Comparison

@RISK
@RISK Features
  • Monte Carlo simulation
  • Risk analysis
  • Uncertainty modeling
  • Sensitivity analysis
  • Optimization
  • Forecasting
  • Predictive modeling
Open Contacts
Open Contacts Features
  • Contact management
  • Task organization
  • Calendaring
  • File attachment storage

Pros & Cons Analysis

@RISK
@RISK

Pros

  • Powerful risk analysis capabilities
  • Integrates directly with Excel
  • Large number of probability distributions
  • Automates sensitivity analysis
  • Generates insightful visualizations
  • Helps make better decisions under uncertainty

Cons

  • Steep learning curve
  • Can be computationally intensive for large models
  • Limited to uncertainty in spreadsheet models
  • Requires purchase of add-in for full capabilities
Open Contacts
Open Contacts

Pros

  • Open source
  • Customizable
  • Integrates with various tools
  • Free to use

Cons

  • May have a steeper learning curve compared to commercial CRM solutions
  • Limited support and community compared to larger commercial products
  • May lack some advanced features found in enterprise-level CRM systems

Pricing Comparison

@RISK
@RISK
  • Not listed
Open Contacts
Open Contacts
  • Open Source

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Learn More About Each Product

@RISK
@RISK
Reviews, pricing & alternatives →
Open Contacts
Open Contacts
Reviews, pricing & alternatives →

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