Custom Form Builder by Websyms vs Hulk Contact Form Builder B2B
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Custom Form Builder by Websyms, Nov 8, 2026 for Hulk Contact Form Builder B2B.
The short answer
- On the Shopify App Store: Custom Form Builder by Websyms 4.4 from 19 reviews and Hulk Contact Form Builder B2B 4.9 from 2,042 reviews.
- Only Hulk Contact Form Builder B2B lists a free plan. Paid plans start at $3.99/month for Custom Form Builder by Websyms and $12.90/month for Hulk Contact Form Builder B2B.
- Hulk Contact Form Builder B2B lists 23 features Custom Form Builder by Websyms’s listing doesn’t mention, including Analytics, Attribution, Conditional logic.
Head to head
Custom Form Builder, Contact Form, Donation Form, Registration
MailChimp Forms | Stripe | Klaviyo | Google Analytics & more!
- United States
- Australia
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Basic Version
- · 100 MB Space
- · Auto Responder
- · Google Analytics
- · Mailchimp Integration
- · Stripe, Paypal Payment
- · Unlimited Form Submission
Standard Version
- · 1 GB Space
- · Auto Responder
- · Google Analytics
- · Mailchimp Integration
- · Stripe, Paypal Payment
- · Unlimited Form Submission
Pro Version
- · 5 GB Space
- · Auto Responder
- · Google Analytics
- · Mailchimp Integration
- · Stripe, Paypal Payment
- · Unlimited Form Submission
Premium Version
- · 10 GB Space
- · Auto Responder
- · Google Analytics
- · Mailchimp Integration
- · Stripe, Paypal Payment
- · Unlimited Form Submission
Basic Plan
- · 1 Form, 50 Submissions
- · Captcha
- · Customize Style
- · Export Submissions
- · File Upload (Unlimited Storage)
- · Respondent & Admin Email Notifications
Pro Plan
- · Create Customer Accounts Through Forms
- · Customize Auto Response Message
- · Facebook Pixel Integration
- · Form Schedule
- · Popup Form
- · Set Up Custom Sending Domain
Pro+ Plan
- · Advanced Conditional Logic
- · Booking Element
- · File Upload Limit Up to 100 MB
- · Multi Page Form
- · Restrict Submissions to Logged In Users
- · Slack Integration
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every feature* Fully Customize the fields and the look and feel * Can store form submissions in App or email or both. * Setup email recipients for form submissions * Set optional Auto-Responders for all of your forms * Mobile responsive. * Enable Captcha to prevent fraudulent form submissions. * Use SMTP to send all emails. * Mailchimp Integration * Accept Payments with Stripe and PayPal.
Form Builder lets you create unlimited custom forms, including registration forms, contact forms, survey forms, wholesale order forms, multi-step forms, and Typeform-style forms for your Shopify store. With drag-and-drop design, Google reCaptcha, advanced conditional logic, and custom fields, building forms is easy. Supports file uploads and works with all Shopify themes.
- Fully Customize the fields and the look and feel
- Can store form submissions in App or email or both.
- Setup email recipients for form submissions
- Set optional Auto-Responders for all of your forms
- Easily create forms and gather data from your customers, including file uploads.
- Design your forms by using conditional and dynamic field logic.
- Personalized forms are designed to fit the aesthetic of your shop.
- We provide immense storage amounts, allowing you to upload more files.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Custom Form Builder by Websyms |  Hulk Contact Form Builder B2B |
|---|---|---|
| Detected stores | Not published | 28,294 |
| Net store change, 28 days | 0 | −74 |
| Stores added, 28 days | Not enough data | 242 |
| Big-brand share | Not enough data | 14% |
| Top store categories | Not published | Apparel & Accessories, Home & Garden, Food, Beverages & Tobacco |
| Top store countries | Not published | United States, Australia, United Kingdom |
Reviews
| Measure | Custom Form Builder by Websyms | Hulk Contact Form Builder B2B |
|---|---|---|
| App Store rating | 4.4 ★ | 4.9 ★(ahead) |
| App Store reviews | 19 | 2,042(ahead) |
| New reviews, 28 days | 0 | 10(ahead) |
| Reviewers a year or more in | Not enough data | 36% |
Pricing
| Measure | Custom Form Builder by Websyms | Hulk Contact Form Builder B2B |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $3.99/month(ahead) | $12.90/month |
| Longest free trial | 7 days | 7 days |
| Plans listed | 4 | 3 |
Listing
| Measure | Custom Form Builder by Websyms | Hulk Contact Form Builder B2B |
|---|---|---|
| Shopify category rank | #99 | #5(ahead) |
| Shopify App Charts | Not on this week’s charts | #14 on the Shoplist 100 |
| Built for Shopify | No | Yes |
| Launched | Oct 18, 2018 | Aug 11, 2017 |
| Languages | 1 | 19 |
| Developer | Websyms IT Solutions | HulkApps |
FAQ
Custom Form Builder by Websyms and Hulk Contact Form Builder B2B: common questions
- Is Custom Form Builder by Websyms or Hulk Contact Form Builder B2B cheaper?
- Only Hulk Contact Form Builder B2B lists a free plan. Paid plans start at $3.99/month for Custom Form Builder by Websyms and $12.90/month for Hulk Contact Form Builder B2B. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Custom Form Builder by Websyms or Hulk Contact Form Builder B2B?
- On the Shopify App Store: Custom Form Builder by Websyms 4.4 from 19 reviews and Hulk Contact Form Builder B2B 4.9 from 2,042 reviews.
- What features does each app list that the other doesn’t?
- Custom Form Builder by Websyms lists 4 the others don’t mention, such as Drag-and-drop editor, Newsletters, Orders, Pricing quotes. Hulk Contact Form Builder B2B lists 23 the others don’t mention, such as Analytics, Attribution, Conditional logic, Custom JavaScript. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for Custom Form Builder by Websyms, Nov 8, 2026 for Hulk Contact Form Builder B2B; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for Custom Form Builder by Websyms, Nov 8, 2026 for Hulk Contact Form Builder B2B. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.