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Flexible PDF Invoices for WooCommerce &… vs Invoice Generator (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

Flexible PDF Invoices for WooCommerce &…

Flexible PDF Invoices for WooCommerce &…

4.4(37)

7.0K+ active installs

Free

Updated 2 weeks ago
View Flexible PDF Invoices for WooCommerce &…
VS
Invoice Generator

Invoice Generator

0(0)

10 active installs

Free

Updated 6 years ago
View Invoice Generator

Quick Verdict

As of April 2026, Flexible PDF Invoices for WooCommerce &… has a higher user rating (4.4/5 from 37 reviews) and leads in active installations (7.0K+ vs 10). Both are free WordPress plugins. Flexible PDF Invoices for WooCommerce &… has accumulated 371K+ total downloads while Invoice Generator has 1.2K+.

Detailed Comparison

Rating
4.4/5Flexible PDF Invoices for WooCommerce &…
◄
Invoice GeneratorN/A
Total Reviews
37Flexible PDF Invoices for WooCommerce &…
◄
Invoice Generator0
Active Installs
7.0K+Flexible PDF Invoices for WooCommerce &…
◄
Invoice Generator10
Total Downloads
371K+Flexible PDF Invoices for WooCommerce &…
◄
Invoice Generator1.2K+
Support Resolution
100%Flexible PDF Invoices for WooCommerce &…
Invoice GeneratorN/A
Last Updated
2 weeks agoFlexible PDF Invoices for WooCommerce &…
◄
Invoice Generator6 years ago
First Released
2016Flexible PDF Invoices for WooCommerce &…
Invoice Generator2020
Age
10 yearsFlexible PDF Invoices for WooCommerce &…
Invoice Generator6 years
WP Requires
6.4+Flexible PDF Invoices for WooCommerce &…
Invoice Generator4.9+
PHP Requires
7.4+Flexible PDF Invoices for WooCommerce &…
Invoice Generator5.6+
Business Model
FreeFlexible PDF Invoices for WooCommerce &…
Invoice GeneratorFree
Latest Version
6.2.12Flexible PDF Invoices for WooCommerce &…
Invoice Generator1.0.0

Rating Breakdown

Flexible PDF Invoices for WooCommerce &…

4.4/5(37 reviews)
5
84%
4
0%
3
0%
2
3%
1
14%

Invoice Generator

0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

Flexible PDF Invoices for WooCommerce &… Reviews

by nenadconic

Excelent support

I have contacted support in the name of my company Maksimer with 2 issues regarding Flexible invoices plugin and KSeF integration. Got a prompt response that they will work on the issue soon. Usually

by majkl411

Excellent support

I started using the free version of the plugin, after reviewing it I decided to upgrade to the Pro version. It contains everything a regular online billing cloud does and is fully functional and relia

by magdalenajma

Super

Korzystam z wersji PRO i mimo że napotkałam kilka problemów technicznych, obsługa wsparcia okazała się naprawdę na najwyższym poziomie – szybka, konkretna i bardzo pomocna. Dziękuję za profesjonalne p

Invoice Generator Reviews

No reviews yet

Frequently Asked Questions

Is Flexible PDF Invoices for WooCommerce &… or Invoice Generator more popular?
Flexible PDF Invoices for WooCommerce &… has 7.0K+ active installations while Invoice Generator has 10. Flexible PDF Invoices for WooCommerce &… is the more widely-used plugin as of April 2026.
Which has better ratings — Flexible PDF Invoices for WooCommerce &… or Invoice Generator?
Flexible PDF Invoices for WooCommerce &… has a 4.4/5 rating from 37 reviews, while Invoice Generator has a 0/5 rating from 0 reviews.
Are Flexible PDF Invoices for WooCommerce &… and Invoice Generator free?
Flexible PDF Invoices for WooCommerce &… is free and Invoice Generator is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Flexible PDF Invoices for WooCommerce &… or Invoice Generator?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
Flexible PDF Invoices for WooCommerce &… was last updated 2 weeks ago and Invoice Generator was last updated 6 years ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.