The catalogue
One check each, done properly
Each plugin exists because one specific thing is usually got wrong, and getting it right is worth paying for. Each has its own page, its own free tier and its own pricing.
WooCommerce · B2B
Entrepo
Net prices per customer group, with intra-Community reverse charge, VIES validation, the Spanish equivalence surcharge and a one-click setup for Spanish VAT rates.
Free build in review Pricing & VAT simulatorWooCommerce · Kenya
Attesta
M-Pesa through Safaricom's Daraja API. A payment counts when there is a real receipt and a matching amount — never on "request accepted".
In development Pricing & add-onsWordPress · Security
Aegis Security
Hardening, two-factor, core integrity against official checksums and malware scanning. It reports what it finds and never deletes a file.
Running in production What it doesHow these are built
Three rules that do not bend
Scope
Fewer features, all of them working
A long feature list is easy to write and hard to keep correct. Reliability is the feature here, and saying no to the next one is what keeps the existing ones working.
Licensing
A lapsed licence never breaks a store
When a licence expires you stop receiving updates and support. Nothing that was already running switches off. Holding a live store hostage is not a business model.
Disclosure
The gaps are published too
Each plugin's own FAQ states what it does not cover, and what it does not delete when you uninstall it. Nobody should meet a limitation for the first time in production.