WPIntell

Market

custom field

Custom Field matters only if the evidence supports a paid workflow around shipping custom code and site changes without breaking production, not a list of isolated fixes. The current commercial thesis is: Custom code, snippets, headers, and editor changes can silently break sites or create hard-to-debug handoffs. The entry wedge is to preflight custom code changes, detect risky snippets, and package rollback-ready diagnostics.

Proof Health

Open evidence

Commercial opportunities need traceable source links before they are treated as build-worthy.

77 / 102 rows with source links

75.5% of this page's analysis has direct source links.

0 build-decision rows missing links

0 rows here require auditable proof before promotion.

25 rows with no attached evidence

0 rows have source counts but still need direct links.

Opportunity Summary

Full report

Build a developer change safety and site customization plugin for developers, agencies, and technical site owners: Custom code, snippets, headers, and editor changes can silently break sites or create hard-to-debug handoffs. The first wedge is to preflight custom code changes, detect risky snippets, and package rollback-ready diagnostics.

The unmet need is not the individual complaint. It is the recurring business workflow: Custom code, snippets, headers, and editor changes can silently break sites or create hard-to-debug handoffs. Current stage: commercial plugin opportunity.

Competitors

20 shown
Redirect by Custom Field 600 installs · 4.8
praise owner
-100.0%momentum 63.5weakness 10/8pain/praise

Pain still appears around missing feature, bugs despite praise for quality, reliable.

source 1 source 2
Custom Fields Shortcodes 100 installs · 5.0
praise owner
-100.0%momentum 62.2weakness 8/2pain/praise

Pain still appears around bugs, missing feature despite praise for value, quality.

source 1 source 2
SuperCPT 600 installs · 5.0
praise owner
-100.0%momentum 59.7weakness 7/16pain/praise

Pain still appears around bugs, support despite praise for quality, value.

source 1 source 2
Smart Custom Fields 50.0K installs · 4.9
praise owner
-100.0%momentum 50.4weakness 14/20pain/praise

Pain still appears around compatibility, bugs despite praise for quality, easy.

source 1 source 2
Edit Custom Fields 2.0K installs · 4.8
praise owner
-100.0%momentum 49.7weakness 4/15pain/praise

Pain still appears around compatibility, performance despite praise for quality, value.

source 1 source 2
Custom Field Widget 200 installs · 5.0
praise owner
-100.0%momentum 49.2weakness 4/4pain/praise

Pain still appears around missing feature, compatibility despite praise for easy, quality.

source 1 source 2
ACF YouTube Picker 400 installs · 5.0
praise owner
-100.0%momentum 44.0weakness 3/6pain/praise

Pain still appears around bugs, compatibility despite praise for reliable, value.

source 1 source 2
Subtitle 100 installs · 3.0
praise owner
-100.0%momentum 39.7weakness 2/1pain/praise

Pain still appears around bugs, compatibility despite praise for reliable, value.

source 1 source 2
ACF Media Credit 100 installs · 5.0
praise owner
-100.0%momentum 37.7weakness 1/4pain/praise

Pain still appears around bugs, missing feature despite praise for easy, reliable.

source 1 source 2

Evidence

Open evidence explorer
complaint Bad Search Results and no Suggestions ( Google Geocoder: ZERO_RESULTS)

Bad Search Results and no Suggestions ( Google Geocoder: ZERO_RESULTS): users show bugs, compatibility, missing feature pain that may indicate a product gap.

ACF: Google Map Extended · An Example: Search for Bradfield College Any quick Help, Fix ??? complaint no usability

no usability: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Fields Framework · no usability I tried to work with this plugin but the configuration is very hard and i can’t get my field on post editor. complaint Custom templates with the renewed NextGen Gallery in v2.0.7.

Custom templates with the renewed NextGen Gallery in v2.0.7.: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Advanced Custom Fields: NextGEN Gallery Field add-on · I’m working with the latest version of NextGen Gallery in combination with the Advanced Custom Fields NextGen Gallery Add-On which causes me to use following code to get fetch my gallery: <?php foreach ( get_field ( 'galerij' ) as $nextgen_gallery_id ) : if ( $nextgen_gallery_id['ngg_form'] == 'album' ) { echo nggShowAlbum( $nextgen_gallery_id['ngg_id'] , 'l complaint [Plugin: Headway Views] This plugin doesn't work as it should for me

[Plugin: Headway Views] This plugin doesn't work as it should for me: users show compatibility, missing feature, support pain that may indicate a product gap.

Headway Views · [Plugin: Headway Views] This plugin doesn't work as it should for me I’ve tried this on four different sites, two of which are sandbox sites (and one of these was a fresh install of wordpress specifically to test this plugin due to the problems I was having with it with the others sites) and it doesn’t work properly. complaint Fatal error: Internal Zend error

Fatal error: Internal Zend error: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Advanced Custom Fields – Location Field add-on · Fatal error: Internal Zend error Hi, On a basic WordPress installation with ACF, I got a fatal error using Location Field add-on : Fatal error: Internal Zend error - Missing class information for in /home/[....]/wp-content/plugins/advanced-custom-fields-location-field-add-on/location-field.php on line 415 This seems to be a bug with APC , but my hoster doesn complaint Plugin not working after 4.2.3 update

Plugin not working after 4.2.3 update: users show security, bugs, support pain that may indicate a product gap.

Get User Custom Field Values · Any help? complaint Broken with update to ACF Plugin

Broken with update to ACF Plugin: users show bugs, missing feature, support pain that may indicate a product gap.

Advanced Custom Fields – Taxonomy Field add-on · Broken with update to ACF Plugin Advanced Custom Fields just released an updated version of their plugin which now breaks this plugin. complaint Broken: This plugin is not compatible with WP3.5

Broken: This plugin is not compatible with WP3.5: users show bugs, compatibility, support pain that may indicate a product gap.

Custom Fields Shortcodes · Broken: This plugin is not compatible with WP3.5 Plugin buttons are floating over/interfering with the rest of the editor WSIWYG. complaint Fatal error: Cannot redeclare class

Fatal error: Cannot redeclare class: users show bugs, compatibility, support pain that may indicate a product gap.

Advanced Custom Fields – Taxonomy Field add-on · Fatal error: Cannot redeclare class Fatal error: Cannot redeclare class acf_walker_taxonomy_field_checklist in wp-content/plugins/advanced-custom-fields-taxonomy-field-add-on/taxonomy-field.php on line 513 http://wordpress.org/extend/plugins/advanced-custom-fields-taxonomy-field-add-on/ Fatal error: Cannot redeclare class acf_walker_taxonomy_field_checklist mixed Compatibility issue with WP 6.5?

Compatibility issue with WP 6.5?: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Custom Post Types and Custom Fields creator – WCK · Compatibility issue with WP 6.5? mixed Migrate to afc version 4?

Migrate to afc version 4?: users show security, bugs, compatibility pain that may indicate a product gap.

Advanced Custom Fields: NextGEN Gallery Field add-on · Migrate to afc version 4? mixed Is this plugin still supported?

Is this plugin still supported?: users show security, bugs, compatibility pain that may indicate a product gap.

Custom Post Types and Custom Fields creator – WCK · Is this plugin still supported? question [Plugin: Redirect by Custom Field] huh?

[Plugin: Redirect by Custom Field] huh?: users show bugs, missing feature, support pain that may indicate a product gap.

Redirect by Custom Field · I installed and activated this plugin. mixed custom field is unable to display certain HTML codes

custom field is unable to display certain HTML codes: users show security, bugs, compatibility pain that may indicate a product gap.

Custom Post Types and Custom Fields creator – WCK · custom field is unable to display certain HTML codes My custom field is unable to display certain HTML codes, such as <select>, <input type=”checkbox” id=”vehicle1″ name=”vehicle1″ value=”Bike”>, and JavaScript. mixed Conflict with Google Maps Builder

Conflict with Google Maps Builder: users show bugs, compatibility, support pain that may indicate a product gap.

ACF: Google Map Extended · Conflict with Google Maps Builder When attempting to edit a map using Google Maps Builder , the maps generated by that plugin do not show up at all and I see this console error: You have included the Google Maps API multiple times on this page. mixed Field Viewer covers screen on responsive websites

Field Viewer covers screen on responsive websites: users show bugs, compatibility, support pain that may indicate a product gap.

Advanced Custom Fields Viewer · Field Viewer covers screen on responsive websites Any time one reduces the screen size below 1024px, the field viewer overlay starts to take over the page (when it hasn’t been toggled on). complaint PHP 8 update

PHP 8 update: users show bugs, compatibility, support pain that may indicate a product gap.

Advanced Custom Fields: NextGEN Gallery Field add-on · PHP 8 update Any chance this plugin will be updated to support PHP 8? complaint PHP 8+ error

PHP 8+ error: users show bugs, compatibility, support pain that may indicate a product gap.

Get User Custom Field Values · PHP 8+ error Hello! complaint Broken with ACF Pro V. 5.6.0+

Broken with ACF Pro V. 5.6.0+: users show bugs, compatibility, support pain that may indicate a product gap.

Advanced Custom Fields: Tag It Field · Broken with ACF Pro V. complaint 8.0 support

8.0 support: users show bugs, compatibility, support pain that may indicate a product gap.

Smart Custom Fields · 8.0 support 8.0 support still doesnt work well for us and crashes woocoommerce produst page. complaint 「Smart Custom Fields」の翻訳読み込みタイミングエラー

「Smart Custom Fields」の翻訳読み込みタイミングエラー: users show security, bugs, compatibility pain that may indicate a product gap.

Smart Custom Fields · 「Smart Custom Fields」の翻訳読み込みタイミングエラー こんにちは、 「Smart Custom Fields」プラグインを使用している者です。 現在、プラグインで翻訳関連のエラーが発生しており、解決方法を教えていただきたく投稿しました。 エラー内容：WP Debugging を有効にした際に以下のエラーメッセージです。 PHP Notice: Function _load_textdomain_just_in_time was called incorrectly . complaint in_array() PHP error breaking admin select

in_array() PHP error breaking admin select: users show bugs, compatibility, setup pain that may indicate a product gap.

Advanced Custom Fields: NextGEN Gallery Field add-on · in_array() PHP error breaking admin select Ran into an issue with the select dropdown breaking when editing a page with a single gallery select configuration. complaint Minor brokenness/error with shortcode embedding

Minor brokenness/error with shortcode embedding: users show bugs, compatibility, migration pain that may indicate a product gap.

Advanced Custom Field Widget · Minor brokenness/error with shortcode embedding Hi, I just bumped into a error when embedding a Meteor Slides slideshow via a shortcode in a Custom Field. complaint Alternative to insert wordpress image fields?

Alternative to insert wordpress image fields?: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Auto Image Field · I’ve used this plugin for sometime and always liked it as it worked great. complaint Displays errors on new post page and missing UI on posts

Displays errors on new post page and missing UI on posts: users show bugs, missing feature, support pain that may indicate a product gap.

Custom Fields Shortcodes · Displays errors on new post page and missing UI on posts Displays an error on new pages, lines 251 and 273, which I resolved by adding (array) after foreach. mixed SuperCPT plugin breaks when trying to upgrade WP version

SuperCPT plugin breaks when trying to upgrade WP version: users show bugs, compatibility, support pain that may indicate a product gap.

SuperCPT · You’ll see the issue on the site copy admin page (during the upgrade). mixed Can’t Delete Plugin

Can’t Delete Plugin: users show bugs, support, setup pain that may indicate a product gap.

Easy Post Types and Fields · I always get Deletion failed: There has been a critical error on this website.Learn more about troubleshooting WordPress. mixed Update dosn't work…

Update dosn't work…: users show bugs, missing feature, support pain that may indicate a product gap.

Get User Custom Field Values · Update dosn't work… I have the widget set to only get the custom field from the permalink it is on….but it is pulling every single different field with that name….meaning it is pulling form other pages/posts rather than just that page/post. complaint Fatal error after latest NextGEN update

Fatal error after latest NextGEN update: users show bugs, compatibility pain that may indicate a product gap.

Advanced Custom Fields: NextGEN Gallery Field add-on · Fatal error after latest NextGEN update Fatal error: Call to undefined method nggdb::find_all_album() in /home/duitslandreisgids.nl/public_html/tentoonstellingenduitsland/wp-content/plugins/advanced-custom-fields-nextgen-gallery-field-add-on/acf-ngg-v4.php on line 247 https://wordpress.org/plugins/advanced-custom-fields-nextgen-gallery-field-add-on/ Fatal er complaint Call to undefined method nggdb::find_all_album()

Call to undefined method nggdb::find_all_album(): users show bugs, compatibility pain that may indicate a product gap.

Advanced Custom Fields: NextGEN Gallery Field add-on · Call to undefined method nggdb::find_all_album() Hi, first of all, thanks for this great plugin! complaint problem after update NextGEN

problem after update NextGEN: users show bugs, compatibility pain that may indicate a product gap.

Advanced Custom Fields: NextGEN Gallery Field add-on · problem after update NextGEN Hi, All was great until I updated NextGEN half an hour ago. complaint Checkout Field Editor for WooCommerce

Checkout Field Editor for WooCommerce: users show compatibility, support pain that may indicate a product gap.

Meta Field Block – Display custom fields in the Block Editor without coding · Checkout Field Editor for WooCommerce Hi Phi (@mr2p), Does MFB work with the Checkout Field Editor for WooCommerce plugin? complaint エラーが出ています

エラーが出ています: users show bugs, compatibility pain that may indicate a product gap.

Custom Field Snippet · エラーが出ています 便利なプラグインを使わせていただこうと思い、 インストールしましたが、下記エラーが出て使うことができません。 何が原因かわかりますでしょうか？ Fatal error: Class 'AcfNoEsctab' not found in .../custom-field-snippet/custom-field-snippet.php on line 50 よろしくお願いいたします。 https://wordpress.org/plugins/custom-field-snippet/ 便利なプラグインを使わせていただこうと思い、 インストールしましたが、下記エラーが出て使うことができません。 何が原因かわかりますでしょうか？ Fatal error: Class 'AcfNoEsctab' complaint Repeater x location fields: problem with map loading

Repeater x location fields: problem with map loading: users show bugs, compatibility pain that may indicate a product gap.

Advanced Custom Fields – Location Field add-on · the map seems “broken”, only when i reload the page (updating or publishing the post) the map gets to work fine. complaint [Plugin: Auto Image Field] Call to undefined function __deprecated_functio

[Plugin: Auto Image Field] Call to undefined function __deprecated_functio: users show bugs, compatibility pain that may indicate a product gap.

Auto Image Field · [Plugin: Auto Image Field] Call to undefined function __deprecated_functio Hi, I had this with the original plugin, found yours and hoped for the best but it also fails with:- Fatal error: Call to undefined function __deprecated_function() in wp-admin/includes/deprecated.php on line 823 hope you can fix for use with 3.4if you need a test, just let me know ht mixed Website crashes after latest update

Website crashes after latest update: users show bugs, compatibility, support pain that may indicate a product gap.

Easy Post Types and Fields · Website crashes after latest update Hello, this morning my website crashed after updating all plugins. mixed Rename taxonomy name (slug?) due to spelling error

Rename taxonomy name (slug?) due to spelling error: users show bugs, support pain that may indicate a product gap.

Custom Post Types and Custom Fields creator – WCK · Rename taxonomy name (slug?) due to spelling error I am wondering if we are able to safely change the name of a misspelt taxonomy and avoid any broken links or SEO problems? mixed Can’t delete plugin

Can’t delete plugin: users show bugs, support pain that may indicate a product gap.

Easy Post Types and Fields · There is no critical error, the website is just fine. mixed The sorting of taxonomies broken after save the product.

The sorting of taxonomies broken after save the product.: users show bugs, support pain that may indicate a product gap.

Custom Post Types and Custom Fields creator – WCK · The sorting of taxonomies broken after save the product. mixed Great simple product but needs update

Great simple product but needs update: users show security pain that may indicate a product gap.

Smart Custom Fields · Great simple product but needs update This is a great, simple product, but it hasn’t been updated for four months.