Free Tools

Church Calculators

Practical planning tools for ministry leaders. Estimate your budget, project attendance growth, and understand your giving potential — all in your browser, no sign-up required.

📅 Formulas reviewed March 2026

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Church Budget Planner

Estimate your monthly giving and see a recommended budget allocation breakdown.

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Average weekly in-person + online
Estimate across all regular givers
Typically 40–60% in most churches
What % goes to operations vs. savings
Your Estimated Budget Breakdown
Estimated Monthly Giving
Programs & Ministry (40%)
Staff & Personnel (25%)
Facilities & Operations (20%)
Outreach & Missions (15%)
Monthly Surplus / Deficit
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Attendance Growth Estimator

Project your congregation size at 6 months, 1 year, and 2 years based on visitor and retention rates.

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Average weekly attendance right now
New visitors as % of current attendance
% of visitors who become regular attenders
% of members who leave per month
Projected Attendance
6 Months
attendees
1 Year
attendees
2 Years
attendees
Net monthly growth (people added)
Projected annual growth rate
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Giving Projector

Understand your congregation's giving potential and how tithing goals translate to real numbers.

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Total giving received per month
Households or individuals giving regularly
Estimated annual household income
Biblical tithe is 10%; adjust as needed
Giving Analysis
Current giving per capita (monthly)
Current giving as % of est. income
Potential giving at target %
Giving growth opportunity
Annual giving (current)
Annual giving (at target %)

Why Use These Tools?

Planning with numbers helps churches steward resources faithfully and set realistic ministry goals.

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Data-Driven Ministry Planning

Move from guessing to knowing. These calculators help church leaders have confident, informed conversations about finances, growth, and resource allocation.

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Faithful Stewardship

Understanding your giving potential empowers you to cast a clear generosity vision for your congregation without pressure — just prayerful, informed goals.

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Long-Term Vision Casting

Projecting attendance and giving over 1–2 years helps leadership teams plan for staff hires, facility needs, and new ministry initiatives before they're urgent.

Need More Church Management Tools?

Explore our full suite of AI-powered ministry tools — from sermon generation to bulletin writing to Bible study guides.