WPIntell

Market

form validation

Proof Health

Open evidence

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

46 / 46 rows with source links

100.0% of this page's analysis has direct source links.

0 build-decision rows missing links

0 rows here require auditable proof before promotion.

0 rows with no attached evidence

0 rows have source counts but still need direct links.

Competitors

5 shown
Comment Form Js Validation 2.0K installs · 5.0
praise owner
-100.0%momentum 38.4weakness 1/5pain/praise

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

source 1 source 2
QuickEmailVerification 200 installs · 5.0
praise owner
-100.0%momentum 22.5weakness 2/6pain/praise

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

source 1 source 2
watchlist
-100.0%momentum 40.6weakness 7/0pain/praise

Open gap: users report missing feature, setup without a matching collected praise theme.

source 1

Evidence

Open evidence explorer
complaint Email validation not working for Gmail email addresses only

Email validation not working for Gmail email addresses only: users show security, bugs, compatibility pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Email validation not working for Gmail email addresses only Hello, I’m trying to receive the verification code using the form I created and I receive from other emails I have but only for the Gmail emails I can’t. complaint Block Invalid Email [off mode not working]

Block Invalid Email [off mode not working]: users show compatibility, missing feature, setup pain that may indicate a product gap.

MailboxValidator Email Validator · Block Invalid Email [off mode not working] Is the “Block Invalid Email” option supposed to work on woocommerce checkout page? complaint Plugin Critical error

Plugin Critical error: users show bugs, setup pain that may indicate a product gap.

QuickEmailVerification · Plugin Critical error Hello, after installing the plugin and add the API key, 2 things happened: 1- the Free 100credit became 0 >> is the plugin check all registered emails automatically ? praise La mejor forma de aportar seguridad a los comentarios

La mejor forma de aportar seguridad a los comentarios: users show security, compatibility, support pain that may indicate a product gap.

Enhanced Comment Validation · La mejor forma de aportar seguridad a los comentarios Un plugin perfecto para añadir seguridad y ayuda en el apartado de comentarios. praise WP 5.X

WP 5.X: users show security, compatibility, pricing pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · WP 5.X Killed my love. praise Simple and Effective

Simple and Effective: users show security, missing feature, setup pain that may indicate a product gap.

Enhanced Comment Validation · Simple and Effective This is a really handy plugin and it does a great job of stopping spam and is simple to setup and use. neutral no integration with WooCommerce?

no integration with WooCommerce?: users show bugs, compatibility, missing feature pain that may indicate a product gap.

QuickEmailVerification · no integration with WooCommerce? praise QuickEmailVerification does exactly what it says

QuickEmailVerification does exactly what it says: users show bugs, compatibility pain that may indicate a product gap.

QuickEmailVerification · QuickEmailVerification does exactly what it says Words brilliantly on the WooCommerce checkout page. praise Perfect!

Perfect!: users show security pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Perfect! praise I LOVE this plugin!

I LOVE this plugin!: users show security pain that may indicate a product gap.

QuickEmailVerification · I LOVE this plugin! praise Works 100% but…

Works 100% but…: users praise reliable, which suggests what competitors already do well.

Email Validator for Contact Form 7 · Works 100% but… Costs money to be practical Costs money to be practical complaint Wocommerce My Account Page Issue

Wocommerce My Account Page Issue: users show bugs, compatibility, missing feature pain that may indicate a product gap.

MailboxValidator Email Validator · Wocommerce My Account Page Issue Hello, I’ve been trying this plugin and it works great everywhere in the website where people have to input an email, except for the My-Account page, when people try to register via woocommerce it seems the plugin is not validating, I even checked the credit and it doesn’t change, it’s as if this page is overridden or somethi complaint Cannot change error messages

Cannot change error messages: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Cannot change error messages Hi! complaint CSS Styles Conflict

CSS Styles Conflict: users show bugs, compatibility, support pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · CSS Styles Conflict I’m using pure CSS to float the field labels over the input fields (like placeholders) like explained here: https://css-tricks.com/float-labels-css/ Unfortunately with your plug-in, it breaks the intended CSS behavior. complaint Validation not inline

Validation not inline: users show bugs, compatibility, support pain that may indicate a product gap.

Comment Form Js Validation · Validation not inline Hello, I found your plugin to validate comment forms. complaint Custom validation error message not working / base cf7 messages overruled

Custom validation error message not working / base cf7 messages overruled: users show bugs, support, setup pain that may indicate a product gap.

Custom validation error message – CF7 · Custom validation error message not working / base cf7 messages overruled Hi, We have installed the Custom validation error message – CF7 module and entered the custom error for existing forms. complaint MailboxValidator Email Validator not giving option on my wordpress to enter API

MailboxValidator Email Validator not giving option on my wordpress to enter API: users show bugs, missing feature, setup pain that may indicate a product gap.

MailboxValidator Email Validator · MailboxValidator Email Validator not giving option on my wordpress to enter API MailboxValidator Email Validator not giving option/settings on my wordpress to enter API key for my website. complaint Errors in log

Errors in log: users show bugs, compatibility, support pain that may indicate a product gap.

Email Validator for Contact Form 7 · Errors in log Hi, In my WP log file I see these errors: [25-Jan-2026 11:33:22 UTC] PHP Warning: Undefined array key “trusted_domains” in /home/damorgil/public_html/wp-content/plugins/email-validator-for-contact-form-7/email-validator-for-contact-form-7.php on line 928 [25-Jan-2026 11:33:22 UTC] PHP Warning: Undefined array key “trusted_domains” in /home/damo complaint Validation scroll issue

Validation scroll issue: users show bugs, missing feature, support pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Validation scroll issue Hello there! complaint scroll on submit button

scroll on submit button: users show bugs, support pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · scroll on submit button when I click on the submit button without filling the form the page will be scrolled up or down. mixed A lot of “unknown” emails

A lot of “unknown” emails: users show bugs, performance, missing feature pain that may indicate a product gap.

QuickEmailVerification · A lot of “unknown” emails Hello, I don’t really understand what happens with emails marked as “unknown” – a large proportion of my emails are being marked as unknown in your dashboard but don’t show up in the log. complaint weForms Integration

weForms Integration: users show missing feature, support pain that may indicate a product gap.

MailboxValidator Email Validator · weForms Integration Hello, I handle the support for weForms which is a form plugin for WordPress. complaint Scroll to error desabling

Scroll to error desabling: users show bugs, missing feature pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Scroll to error desabling How can I disable scroll to error field after click on submit button? complaint Receiving Emails twice after submitting Button.

Receiving Emails twice after submitting Button.: users show support, setup pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Receiving Emails twice after submitting Button. complaint Uncaught TypeError: Cannot read property ‘into’ of null

Uncaught TypeError: Cannot read property ‘into’ of null: users show bugs, support pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Uncaught TypeError: Cannot read property ‘into’ of null Form is not submitting Getting console error on from submit: Uncaught TypeError: Cannot read property ‘into’ of null at ajaxSuccess (jquery.jvcf7_validation.js:206) at Object.<anonymous> (jquery.jvcf7_validation.js:332) at i (jquery.js:2) at Object.fireWith [as resolveWith] (jquery.js:2) at y (jquery.js complaint Sorry, Plugin doesn’t work?

Sorry, Plugin doesn’t work?: users show missing feature, setup pain that may indicate a product gap.

MailboxValidator Email Validator · I create A API Key and set the option but nothing happens. complaint Sorry, Plugin doesn’t work?

Sorry, Plugin doesn’t work?: users show missing feature, setup pain that may indicate a product gap.

Email Validator for Contact Form 7 · I create A API Key and set the option but nothing happens. complaint Disapointed with support

Disapointed with support: users show bugs, support pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Disapointed with support I know that you have a pro version but removing my inquiry about the problem of validating Polish characters with class lettersonly is beseeching. complaint Form inside fancybox cause wrong scrolling

Form inside fancybox cause wrong scrolling: users show bugs pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Form inside fancybox cause wrong scrolling When form is inside fancybox and invalid, click on submit button cause scrolling body’s content rather than form’s content to invalid field. complaint Letter only validation not working for me

Letter only validation not working for me: users show support pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Also, can you please share me your form url, i will check and try to find the cause for it. mixed WPML compatibilty

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

Jquery Validation For Contact Form 7 · WPML compatibilty Hi, is your actual version jQuery Validation For Contact Form 7 Pro compatible with WPML? question Checkbox group Validation message

Checkbox group Validation message: users show bugs, missing feature pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Checkbox group Validation message Checkbox groups validation message link does not contain the proper ID to its focus example “error: foodNames[] field is required” all links that are generated by the plugin have http://sitedomain.com/pagename/#idoffield but on checkbox the link only comes up as http://sitedomain.com/pagename/# this is with the light version mixed Custom code

Custom code: users show support, setup pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Custom code If I hit Enter instead of clicking the submit button in contact form 7, the field doesn’t validate and the form is submitted even though the content I typed in the field doesn’t match the custom code If I hit Enter instead of clicking the submit button in contact form 7, the field doesn’t validate and the form is submitted even though the content mixed Allow ” + ” in Email field

Allow ” + ” in Email field: users show bugs, support pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Allow ” + ” in Email field Hi there Just activated your plugin and love it. mixed Email field validation

Email field validation: users show missing feature, support pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Email field validation Hi, I’m wondering if the light version does the email validation (comparing 2 fields) or is it a pro feature only? complaint please add Forminator email Validation

please add Forminator email Validation: users show support pain that may indicate a product gap.

Emailable – Premium Email Verification & Validation · please add Forminator email Validation please if possible add emailable access to forminator forms as well The page I need help with: [ log in to see the link] please if possible add emailable access to forminator forms as well The page I need help with: [ log in to see the link] complaint Real Time validation

Real Time validation: users show missing feature pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · Real Time validation Hi, I’m already using your PRO version. complaint shows wrong error

shows wrong error: users show bugs pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · shows wrong error even after the error is corrected it shows the same error. complaint WP Discuz Support

WP Discuz Support: users show support pain that may indicate a product gap.

Emailable – Premium Email Verification & Validation · WP Discuz Support Do you have any plans to enable support for the WPDiscuz comments plug in? complaint CF7 5.4

CF7 5.4: users show bugs pain that may indicate a product gap.

Jquery Validation For Contact Form 7 · CF7 5.4 Has there been any issues with compatibility with CF7 update 5.4?