Question 1

What is the best WordPress Estimates plugin?

Accepted Answer

The most widely used estimates plugins are ranked by active installations on PluginSift. You can sort by popularity, rating, or recent updates to find the best option for your needs. As of April 2026, there are 11 estimates plugins available.

Question 2

How many WordPress Estimates plugins are there?

Accepted Answer

As of April 2026, there are 11 WordPress estimates plugins listed on PluginSift. This includes free, freemium, and premium options from various developers.

Question 3

Are there free Estimates plugins for WordPress?

Accepted Answer

Yes, the majority of WordPress estimates plugins offer a free version. Many also have premium tiers with advanced features. You can use the filter options above to browse only free plugins.

Question 4

How do I compare Estimates plugins?

Accepted Answer

PluginSift lets you compare any two plugins side by side. Visit a plugin page and click "Compare", or use the Compare tool in the navigation. Comparison pages show ratings, active installations, support quality, update frequency, and more.

WordPress Estimates Plugins

Client Invoicing by Sprout Invoices…

Quotes Addon for GetPaid

WP Forms + Sprout Invoices – Easy…

Formidable Forms + Sprout Invoices…

Gravity Forms + Sprout Invoices – Easy…

Ninja Forms + Sprout Invoices – Easy…

RoughEst Instant Estimate Calculator

Quote Requests for WooCommerce

q-invoice connect for Gravity Forms

Exayard

GetCost WP Plugin

Frequently Asked Questions