Booster for WooCommerce – PDF Invoices… vs Flexible PDF Invoices for WooCommerce &… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Booster for WooCommerce – PDF Invoices…
30K+ active installs
Free
Flexible PDF Invoices for WooCommerce &…
7.0K+ active installs
Free
Quick Verdict
As of April 2026, Booster for WooCommerce – PDF Invoices… has a higher user rating (4.6/5 from 530 reviews) and leads in active installations (30K+ vs 7.0K+). Both are free WordPress plugins. Booster for WooCommerce – PDF Invoices… has accumulated 4.2M+ total downloads while Flexible PDF Invoices for WooCommerce &… has 371K+. Flexible PDF Invoices for WooCommerce &… has a higher support resolution rate (100% vs 89%).
Detailed Comparison
| Metric | Booster for WooCommerce – PDF Invoices… | Flexible PDF Invoices for WooCommerce &… | |
|---|---|---|---|
| Rating | 4.6/5 | ◄ | 4.4/5 |
| Total Reviews | 530 | ◄ | 37 |
| Active Installs | 30K+ | ◄ | 7.0K+ |
| Total Downloads | 4.2M+ | ◄ | 371K+ |
| Support Resolution | 89% | ► | 100% |
| Last Updated | 3 days ago | ◄ | 2 weeks ago |
| First Released | 2014 | 2016 | |
| Age | 12 years | 10 years | |
| WP Requires | 5.8+ | 6.4+ | |
| PHP Requires | 7.2+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 7.11.5 | 6.2.12 |
Rating Breakdown
Booster for WooCommerce – PDF Invoices…
Flexible PDF Invoices for WooCommerce &…
Download Trends
Over the past 30 days, Booster for WooCommerce – PDF Invoices… averaged approximately 1,676 daily downloads while Flexible PDF Invoices for WooCommerce &… averaged 466.
Recent Reviews
Booster for WooCommerce – PDF Invoices… Reviews
Great support
Great and quick support from Booster
Support has been great
We recently purchased the company that has the website. The previous IT man passed away and the login info provided was not complete. Support responded promptly. We could not have asked for better ser
Great Woo Plugin
The most versatile plugin ever and great support when needed !!
Flexible PDF Invoices for WooCommerce &… Reviews
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
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
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
More Woocommerce Pdf Invoices Worth Comparing
Top alternatives in the same category as Booster for WooCommerce – PDF Invoices… and Flexible PDF Invoices for WooCommerce &…
Auto-generate and attach WooCommerce PDF invoices and packing slips to order emails with customizable templates & bulk print options.
Frequently Asked Questions
Is Booster for WooCommerce – PDF Invoices… or Flexible PDF Invoices for WooCommerce &… more popular?
Which has better ratings — Booster for WooCommerce – PDF Invoices… or Flexible PDF Invoices for WooCommerce &…?
Are Booster for WooCommerce – PDF Invoices… and Flexible PDF Invoices for WooCommerce &… free?
Which plugin has better support — Booster for WooCommerce – PDF Invoices… or Flexible PDF Invoices for WooCommerce &…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.