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# Powerful Contact Form Builder, our full review (reviews, installation, pricing)
- URL: https://www.inside-app.com/powerful-contact-form-builder-review/
- Published: 2026-07-16T12:41:56.000Z
- Updated: 2026-08-07T08:45:50.000Z
- Author: Inside App
- Tags: Forms

[Discover Powerful Contact Form Builder](https://apps.shopify.com/form-builder-contact-form?ref=inside-app.com)

### What is Powerful Contact Form Builder?

Powerful Contact Form Builder creates professional forms with no coding, integrating with Mailchimp, Klaviyo, Omnisend, Sendinblue and Google Calendar, and supports file/image uploads for form submissions. It carries the **Built for Shopify** badge and shows a 4.9/5 rating on 2,306 reviews, the highest review volume in this batch. It's developed by Powerful Form, based in Hanoi, Vietnam, and launched in October 2017.

### How does the app work on a Shopify store?

Merchants display custom forms on any page (product, collection, cart, home), with customer account registration fields, file and image uploads, and autoresponder emails synced to third-party marketing tools. The app supports feedback forms, popup forms and wholesale order forms with custom fields. It covers 8 languages, including French, German, Spanish and Japanese.

### Why choose Powerful Contact Form Builder over another form builder?

The review volume, over 2,300 with a 4.9 rating, is the highest in this entire batch, a strong signal of broad satisfaction at scale. The breadth of third-party integrations (ActiveCampaign, Campaign Monitor, GetResponse, HubSpot, Google Calendar) covers more marketing stacks than several competitors here. Reviews consistently name specific support staff (repeatedly "Emma") for fast same-day fixes, including on accounts that have used the app for years, a good sign of consistent support quality over time.

### What are the 3 main features of the app?

1. **Custom forms displayable on any page**, with file and image uploads.
2. **Customer account registration fields** built into forms.
3. **Broad third-party integrations**: Mailchimp, Klaviyo, Omnisend, HubSpot, Google Calendar.

[Discover Powerful Contact Form Builder](https://apps.shopify.com/form-builder-contact-form?ref=inside-app.com)

## Pros and Cons

Pros 

+Free plan with unlimited fields, reCAPTCHA, and file/date field types included

+Very affordable entry paid plan at $9.90/month

+Wide integration ecosystem: Klaviyo, Mailchimp, HubSpot, Google Calendar/Sheets, Zapier

+Available in 8 languages, including French

+Bulk order forms and cart forms available from the Prime plan up

Cons 

–Free plan limited to just 1 form and 40 submissions per month

–Conditional logic only available from the Prime plan up ($9.90/month)

–Zapier, Make.com, and Google Sheets/Calendar integrations only available on the top-tier Pro plan ($19.90/month)

## Works With

Customer Accounts

Shopify Flow

Shopify Admin

ActiveCampaign

Zapier

Campaign Monitor

reCAPTCHA

GetResponse

Sendinblue

Google Calendar / Sheets

HubSpot

Omnisend

Mailchimp

Klaviyo

## Languages

English

French

Japanese

Italian

German

Chinese (Simplified)

Spanish

Dutch

[Discover Powerful Contact Form Builder](https://apps.shopify.com/form-builder-contact-form?ref=inside-app.com)

For any request for changes, partnership proposals, or other questions, contact us at: [contact@inside-app.com](mailto:contact@inside-app.com)