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Print, PDF, Email by PrintFriendly vs Invoice King Pro (2026)

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

Print, PDF, Email by PrintFriendly

Print, PDF, Email by PrintFriendly

3.8(237)

20K+ active installs

Free

Updated 3 weeks ago
View Print, PDF, Email by PrintFriendly
VS
Invoice King Pro

Invoice King Pro

4.4(7)

30 active installs

Free

Updated 11 years ago
View Invoice King Pro

Quick Verdict

As of April 2026, Invoice King Pro has a higher user rating (4.4/5 from 7 reviews) while Print, PDF, Email by PrintFriendly leads in active installations (20K+ vs 30). Both are free WordPress plugins. Print, PDF, Email by PrintFriendly has accumulated 2.2M+ total downloads while Invoice King Pro has 13K+.

Detailed Comparison

Rating
3.8/5Print, PDF, Email by PrintFriendly
►
Invoice King Pro4.4/5
Total Reviews
237Print, PDF, Email by PrintFriendly
◄
Invoice King Pro7
Active Installs
20K+Print, PDF, Email by PrintFriendly
◄
Invoice King Pro30
Total Downloads
2.2M+Print, PDF, Email by PrintFriendly
◄
Invoice King Pro13K+
Support Resolution
N/APrint, PDF, Email by PrintFriendly
Invoice King ProN/A
Last Updated
3 weeks agoPrint, PDF, Email by PrintFriendly
◄
Invoice King Pro11 years ago
First Released
2009Print, PDF, Email by PrintFriendly
Invoice King Pro2013
Age
17 yearsPrint, PDF, Email by PrintFriendly
Invoice King Pro13 years
WP Requires
4.9+Print, PDF, Email by PrintFriendly
Invoice King Pro3.0.1+
PHP Requires
false+Print, PDF, Email by PrintFriendly
Invoice King Profalse+
Business Model
FreePrint, PDF, Email by PrintFriendly
Invoice King ProFree
Latest Version
5.5.8Print, PDF, Email by PrintFriendly
Invoice King Pro1.1.7

Rating Breakdown

Print, PDF, Email by PrintFriendly

3.8/5(237 reviews)
5
63%
4
6%
3
4%
2
5%
1
22%

Invoice King Pro

4.4/5(7 reviews)
5
43%
4
57%
3
0%
2
0%
1
0%

Recent Reviews

Print, PDF, Email by PrintFriendly Reviews

by gilcantinelli

Ne fonctionne pas….

Ne fonctionne pas sans abonnement !

by teoriweb

Too many ads, even trial doesn’t remove ads

Easy to implement, has nice CSS options for styling but the final page is messed up. I just wanted the image printed or pdfed, but it adds menu items to the print page. Also redirects you to printfrie

by infofabio

Front end not working

Can’t save options to show front end buttons.

Invoice King Pro Reviews

No reviews yet

Frequently Asked Questions

Is Print, PDF, Email by PrintFriendly or Invoice King Pro more popular?
Print, PDF, Email by PrintFriendly has 20K+ active installations while Invoice King Pro has 30. Print, PDF, Email by PrintFriendly is the more widely-used plugin as of April 2026.
Which has better ratings — Print, PDF, Email by PrintFriendly or Invoice King Pro?
Print, PDF, Email by PrintFriendly has a 3.8/5 rating from 237 reviews, while Invoice King Pro has a 4.4/5 rating from 7 reviews.
Are Print, PDF, Email by PrintFriendly and Invoice King Pro free?
Print, PDF, Email by PrintFriendly is free and Invoice King Pro is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Print, PDF, Email by PrintFriendly or Invoice King Pro?
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?
Print, PDF, Email by PrintFriendly was last updated 3 weeks ago and Invoice King Pro was last updated 11 years ago.

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