RICE Score Calculator - Free PM Prioritization Tool

What is RICE Scoring?

RICE is the #1 prioritization framework for product managers, created by Intercom. It scores features objectively using this formula:

RICE Score=Reach×Impact×ConfidenceEffortRICE Score=EffortReach×Impact×Confidence

Factors explained:

• Reach: Users/customers affected (e.g., 1,000/month)
• Impact: Business value per user (3=massive, 2=high, 1=medium, 0.5=low, 0.25=minimal)
• Confidence: How certain your estimates are (100%=high, 80%=medium, 50%=low)
• Effort: Person-months to build (0.5=half month, 3=quarter)

Why Product Managers Love RICE

Data-driven: No more "gut feel" debates
Stakeholder-proof: Defends your roadmap with numbers
Scales: Works for startups to enterprises
Fast: Score 10 features in 15 minutes

Used by PMs at Intercom, Atlassian, Productboard.

How to Use This Free Calculator

Quick Single Feature

1. Enter feature name
2. Fill Reach/Impact/Confidence/Effort
3. Click Calculate → Instant score

Full Roadmap Prioritization

1. Add Feature → Scores & sorts automatically
2. Priority labels appear: Do First | Schedule | Defer
3. Export CSV → Paste into Google Sheets/Notion/Jira

Example:

Pro Tips for Better Scores

• Reach: "Users per quarter" (not lifetime)
• Impact: Align with business KPIs (revenue, retention)
• Confidence: Be honest—50% if speculative
• Effort: Include design + QA + launch

100% client-side. No signup. Mobile-first. Free forever.