Flexible Checkout Fields vs Kustom Checkout for WooCommerce (October 2026)
Updated October 22, 2026 · Data from WordPress.org, refreshed daily · How this works
Both rank in the WordPress.org Checkout Plugins top 10: Flexible Checkout Fields at #3 and Kustom Checkout for WooCommerce at #5. Flexible Checkout Fields leads on 5 of the 6 measures we track. Every number below comes straight from WordPress.org and is refreshed every day.
Flexible Checkout Fields
Flexible Checkout Fields for WooCommerce – WooCommerce Checkout Manager
The best WooCommerce checkout manager. Edit, remove or add checkout fields. Customize WooCommerce checkout with this checkout field customizer.
Kustom Checkout for WooCommerce
The leading checkout in the Nordics, built for higher conversion and returning shoppers. Easy to integrate, supports Klarna and all popular payment me …
Who leads on what
Flexible Checkout Fields leads on 5 of the 6 measures we track.
Flexible Checkout Fields ranks higher on WordPress.org: #3 against #5 in Checkout Plugins.
Flexible Checkout Fields has more users: 80,000+ active installs against 10,000+.
Not enough reviews to compare ratings fairly: Flexible Checkout Fields has 296, Kustom Checkout for WooCommerce has 15. We compare ratings only above 50 reviews each.
Flexible Checkout Fields has more reviews behind its score: 296 against 15.
Flexible Checkout Fields was updated more recently, on October 21, 2026; Kustom Checkout for WooCommerce on October 20, 2026.
Flexible Checkout Fields was downloaded more in the last 30 days: 43,541 times against 24,523.
Which one to pick
Each plugin is the better answer for the measure it actually leads on. Nothing here is a recommendation we invented.
Flexible Checkout Fields
Pick Flexible Checkout Fields if you go by where WordPress.org itself puts them, you want the plugin more sites already run, you want the score backed by more reviews, you want the one shipping releases most recently or you want the one being installed faster right now.
Kustom Checkout for WooCommerce
Kustom Checkout for WooCommerce does not lead on any measure we track, so pick it only for something these numbers cannot show, such as a feature you need.
Flexible Checkout Fields vs Kustom Checkout for WooCommerce side by side
| Flexible Checkout Fields | Kustom Checkout for WooCommerce | |
|---|---|---|
| Checkout Plugins ranking | #3 | #5 |
| Rating | 4.7 | 3.5 |
| Reviews | 296 | 15 |
| Active installs | 80,000+ | 10,000+ |
| Total downloads | 3,731,856 | 1,552,378 |
| Downloads, last 30 days | 43,541 | 24,523 |
| Last updated | Oct 21, 2026 | Oct 20, 2026 |
| First published | Sep 7, 2016 | Dec 12, 2017 |
| Tested up to WordPress | 7.1.3 | 7.1.3 |
| Requires PHP | 7.4 | 7.4 |
| Pricing | Free + paid version | Free on WordPress.org |
Downloads per day, last 48 days
Flexible Checkout Fields ratings
Kustom Checkout for WooCommerce ratings
How we compare these two
Every figure here is pulled from the WordPress.org plugin API every day at 03:00 UTC, for both plugins in the same run, so the two are always read on the same day. We compare only what the directory reports: active installs, the rating and how many reviews stand behind it, the last release date and, once we have a month of history, downloads over the last 30 days. Ratings are only called a win above 50 reviews each, because a handful of five-star reviews is not evidence. Nothing is weighted into an overall score, no measure is worth more than another, and neither Flexible Checkout Fields nor Kustom Checkout for WooCommerce can pay to appear here: the pair exists only because both plugins reached the Checkout Plugins top 10. Full methodology.
Flexible Checkout Fields vs Kustom Checkout for WooCommerce: common questions
Is Flexible Checkout Fields better than Kustom Checkout for WooCommerce?
Flexible Checkout Fields leads on 5 of the 6 measures we track. Neither is better at everything, and the answer depends on which measure you weigh. Flexible Checkout Fields ranks higher on WordPress.org: #3 against #5 in Checkout Plugins.
Which has more users, Flexible Checkout Fields or Kustom Checkout for WooCommerce?
Flexible Checkout Fields ranks higher on WordPress.org: #3 against #5 in Checkout Plugins.
Which is rated higher, Flexible Checkout Fields or Kustom Checkout for WooCommerce?
Flexible Checkout Fields has more users: 80,000+ active installs against 10,000+.
Are Flexible Checkout Fields and Kustom Checkout for WooCommerce free?
Both are free to install from WordPress.org. Flexible Checkout Fields is listed as commercial, so a paid version or add-ons exist. Kustom Checkout for WooCommerce may also sell a paid version or add-ons.
Alternatives to Flexible Checkout Fields and Kustom Checkout for WooCommerce
Plugins that score close to both in the same WordPress.org rankings and tags.
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Force Authentification Before Checkout for WooCommerce
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What moved this week
One email a week, built from the same daily snapshots these rankings come from: the plugins that climbed, what launched, and one ranking worth a look.