WordPress plugin comparison

Payment forms, Buy now buttons, and Invoicing System vs WP Invoices Ultimate

Payment forms, Buy now buttons, and Invoicing System

by Stiofan

5K+ installs4.5

WP Invoices Ultimate

by Lee Mason

10+ installs4.0

At a glance

Payment forms, Buy now buttons, and Invoicing System has more active installs: 5K+, against 10+ for WP Invoices Ultimate.
On a typical day, Payment forms, Buy now buttons, and Invoicing System is downloaded about 203 times, WP Invoices Ultimate about 2.
Payment forms, Buy now buttons, and Invoicing System is rated higher: 4.5 out of 5 from 46 reviews, against 4.0 from 1 review.
Payment forms, Buy now buttons, and Invoicing System was updated more recently: Nov 5, 2026, against Feb 24, 2012 for WP Invoices Ultimate.
Payment forms, Buy now buttons, and Invoicing System is tested with a newer WordPress: 7.1.4, against 3.3.2 for WP Invoices Ultimate.
WP Invoices Ultimate has been around longer: since 2011, against 2017 for Payment forms, Buy now buttons, and Invoicing System.

Payment forms, Buy now buttons, and Invoicing System leads on 7 of 7 comparable lines.

Metric	Payment forms, Buy now buttons, and Invoicing System	WP Invoices Ultimate
Popular rank	#3,169	#41,667
Active installs	5K+	10+
Downloads, last 30 days	13.1K	37
Rating	4.5(46)	4.0(1)
Support threads resolved	0%	–
Tested up to	7.1.4	3.3.2
Search multiplier	×0.76	×0.00
Last release	4 days ago	14 years ago
Requires PHP	5.6	–

From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.

Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.