Best estimate calculator plugins for WordPress
The most popular estimate calculator plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. narSolutions Estimate & Booking Calculator leads with fewer than 10 active installs, ahead of Service Web Builder Guided Estimate Calculator (fewer than 10) and GrowthSystemsHQ Painting Quote Calculator (fewer than 10). All 3 plugins tagged “estimate calculator” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 3 estimate calculator plugins
- 1.
narSolutions Estimate & Booking CalculatorThe most installed estimate calculator plugin, with fewer than 10 active installs. No reviews yet, updated 1 month ago.
- 2.
Service Web Builder Guided Estimate CalculatorFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 3.
GrowthSystemsHQ Painting Quote CalculatorFewer than 10 active installs. No reviews yet, updated 1 month ago.
All 3 plugins tagged “estimate calculator”

narSolutions Estimate & Booking Calculator
#53,554by narsolutions1 month ago
Instant estimate, quote and cost calculator for service businesses — cleaning, moving, renovation, photography and repair quotes with live prices, a b …
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Service Web Builder Guided Estimate Calculator
Up in the last 7 days:7,492#64,980by servicewebbuilder2 months ago
Create guided service estimate popups with preliminary price ranges and WordPress lead capture.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

GrowthSystemsHQ Painting Quote Calculator
#71,070by growthplugins1 month ago
Create a simple painting estimate calculator and collect quote requests from your WordPress website.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day