Hulk Contact Form Builder B2B vs Rocket Form Builder
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for Hulk Contact Form Builder B2B, Jul 3, 2026 for Rocket Form Builder.
The short answer
- Only Hulk Contact Form Builder B2B lists a free plan.
- Hulk Contact Form Builder B2B lists 34 features Rocket Form Builder’s listing doesn’t mention, including Analytics, Applications, Attribution.
Head to head
- 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 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 featureForm 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.
Form Builder allows merchants to create and manage custom forms for their store without complexity. Collect customer information such as contact details, feedback, and inquiries using flexible form fields and layouts. Configure form placement, manage submissions from the dashboard, and review collected data easily.
- 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.
- Customizable forms that align with your store’s design and appearance
- Works across your store – Add forms easily using App Blocks
- Flexible styling options – Adjust colors, fonts, and layout to match your brand
- Quickly create feedback forms, popup forms
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 |  Hulk Contact Form Builder B2B |  Rocket Form Builder |
|---|---|---|
| Detected stores | 28,339 | Not published |
| Net store change, 28 days | −74 | 0 |
| Stores added, 28 days | 242 | Not enough data |
| Big-brand share | 14% | Not enough data |
| Top store categories | Apparel & Accessories, Home & Garden, Food, Beverages & Tobacco | Not published |
| Top store countries | United States, Australia, United Kingdom | Not published |
Reviews
| Measure | Hulk Contact Form Builder B2B | Rocket Form Builder |
|---|---|---|
| App Store rating | 4.9 ★ | Not published |
| App Store reviews | 2,041 | Not published |
| New reviews, 28 days | 10 | Not enough data |
| Reviewers a year or more in | 36% | Not enough data |
Pricing
| Measure | Hulk Contact Form Builder B2B | Rocket Form Builder |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $12.90/month | No monthly plan listed |
| Longest free trial | 7 days | Not listed |
| Plans listed | 3 | Not published |
Listing
| Measure | Hulk Contact Form Builder B2B | Rocket Form Builder |
|---|---|---|
| Shopify category rank | #5(ahead) | #200 |
| Shopify App Charts | #14 on the Shoplist 100 | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Aug 11, 2017 | May 5, 2026 |
| Languages | 19 | 1 |
| Developer | HulkApps | Swishtag |
FAQ
Hulk Contact Form Builder B2B and Rocket Form Builder: common questions
- Is Hulk Contact Form Builder B2B or Rocket Form Builder cheaper?
- Only Hulk Contact Form Builder B2B lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Hulk Contact Form Builder B2B lists 34 the others don’t mention, such as Analytics, Applications, Attribution, Bookings. Rocket Form Builder lists 1 the others don’t mention, such as Drag-and-drop editor. 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 Nov 8, 2026 for Hulk Contact Form Builder B2B, Jul 3, 2026 for Rocket Form Builder; 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 Nov 8, 2026 for Hulk Contact Form Builder B2B, Jul 3, 2026 for Rocket Form Builder. 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.