Simple Mortgage Calculator

73 Quality Score

Active Installs

14/30

With 1,000 active installs, it sits in the lower-mid range of mortgage calculators, well below the 7,000 installs of the top alternative in this category.

Update Freshness

25/25

Last updated on June 3, 2026, the plugin is very recently maintained, earning a perfect maintenance score despite its simple scope.

User Rating

12/15

A perfect 100/100 from 4 ratings is encouraging but the sample size is too small to draw firm conclusions about long-term user satisfaction.

Support Health

8/15

Zero support threads opened means either very few problems have been reported or users are not engaging with the developer for help, which keeps the support health score middling at 50.

WP Compatibility

15/15

Tested up to WordPress 7.0 and requiring only WordPress 3.3, the plugin has excellent backward and forward compatibility, which is rare for a maintained tool.

Scores higher than 30% of indexed plugins

About

A straightforward and simple responsive mortgage calculator with a clean flat design.

Active Installs 1k+

Rating ★★★★★ 5/5

Last Updated 2026-06-03 4:44pm GMT

Requires WordPress 3.3+

Tested Up To 7.0.4

✓ No known vulnerabilities

What It Does

Simple Mortgage Calculator adds a responsive, flat-design mortgage widget to WordPress sites that lets visitors estimate monthly payments based on loan amount, interest rate, and term. It is a single-purpose tool with no account integration, amortization charts, or lead capture features beyond the calculation itself. The interface is minimal and renders cleanly on mobile devices.

Who It's For

This plugin is well suited to small real estate blogs, independent mortgage brokers, or financial advisors who want a quick, no-friction payment estimator on a sidebar or page. It works best for sites that only need a basic calculation widget and do not require advanced features like PMI, taxes, or CMA data. The 1,000 active installs and niche tag set suggest it appeals to lean, content-focused sites.

Who Should Skip It

Skip this if you need advanced calculations such as PMI, property taxes, insurance, or amortization schedules, or if you need to capture leads directly from the calculator. Larger lenders or agencies that require branded styling, multi-currency support, or detailed analytics should look at more featured alternatives.

The Bottom Line

Simple Mortgage Calculator delivers exactly what its name promises: a clean, responsive payment calculator that does the basics well. Its recent update, wide compatibility, and perfect rating make it a safe pick for sites that need only a single, lightweight widget. For anything beyond a basic estimate, the more popular alternatives offer richer feature sets and larger install bases.

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