PDF Invoices & Packing Slips for… vs Generate PDF using Contact Form 7 (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
PDF Invoices & Packing Slips for…
300K+ active installs
Free
Generate PDF using Contact Form 7
4.0K+ active installs
Free
Quick Verdict
As of April 2026, PDF Invoices & Packing Slips for… has a higher user rating (5/5 from 1,849 reviews) and leads in active installations (300K+ vs 4.0K+). Both are free WordPress plugins. PDF Invoices & Packing Slips for… has accumulated 21M+ total downloads while Generate PDF using Contact Form 7 has 117K+.
Detailed Comparison
| Metric | PDF Invoices & Packing Slips for… | Generate PDF using Contact Form 7 | |
|---|---|---|---|
| Rating | 5/5 | ◄ | 4.7/5 |
| Total Reviews | 1,849 | ◄ | 38 |
| Active Installs | 300K+ | ◄ | 4.0K+ |
| Total Downloads | 21M+ | ◄ | 117K+ |
| Support Resolution | 58% | N/A | |
| Last Updated | 4 days ago | ◄ | 6 months ago |
| First Released | 2014 | 2020 | |
| Age | 12 years | 6 years | |
| WP Requires | 4.4+ | 3.0.1+ | |
| PHP Requires | 7.4+ | 5.6+ | |
| Business Model | Free | Free | |
| Latest Version | 5.9.2 | 4.1.6 |
Rating Breakdown
PDF Invoices & Packing Slips for…
Generate PDF using Contact Form 7
Download Trends
Over the past 30 days, PDF Invoices & Packing Slips for… averaged approximately 14,958 daily downloads while Generate PDF using Contact Form 7 averaged 22.
Recent Reviews
PDF Invoices & Packing Slips for… Reviews
Incredible Plugin – Especially For Free
ChatGPT recommended this plugin – and it’s been 10/10. I have been able to fully customize from the ground up – a packing slip for our company. It’s got fine-tuned CSS, google fonts, etc. It took me a
The best plugin for PDF invoices
I have already created more than 100 invoices with this plugin and works perfectly!
Great Plugin!
We are using this plugin on four of our sites and it has been a great addition. We use it both for PDF invoices and for packing slips for wholesale orders. It’s very easy and intuitive to use!
Generate PDF using Contact Form 7 Reviews
Great plugin / Best Support – EVER!
It’s one thing to have a great product, which they do, it is quite another to provide incredible support. These guys at Zealousweb have both. Their response time is unbelievably amazing. They an
Nice Plugin and active support team
The plugin is excellent with outstanding support and quick response times. Highly recommended!
Beware: Sensitive Data Exposed Despite Claims
Updated to version 4.0.9 to fix the problem of PDFs with sensitive data being publicly accessible. Despite this, I found that sensitive PDFs are still exposed on my domain and found on Google and Bing
More Plugins Worth Comparing
Top alternatives in the same category as PDF Invoices & Packing Slips for… and Generate PDF using Contact Form 7
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Frequently Asked Questions
Is PDF Invoices & Packing Slips for… or Generate PDF using Contact Form 7 more popular?
Which has better ratings — PDF Invoices & Packing Slips for… or Generate PDF using Contact Form 7?
Are PDF Invoices & Packing Slips for… and Generate PDF using Contact Form 7 free?
Which plugin has better support — PDF Invoices & Packing Slips for… or Generate PDF using Contact Form 7?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.