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?
- Custom forms displayable on any page, with file and image uploads.
- Customer account registration fields built into forms.
- Broad third-party integrations: Mailchimp, Klaviyo, Omnisend, HubSpot, Google Calendar.
Pros and Cons
Works With
Languages
Powerful Contact Form Builder which plan to choose?
| Plan | Free | Premium | Pro | Advanced |
|---|---|---|---|---|
| Monthly price | $0 | $14.90from $24.90 on Shopify Plus | $24.90from $49.90 on Shopify Plus | $49.90from $99.90 on Shopify Plus |
| Annual price | $0 | $149/yearabout $12.42/month, save 17% | $249/year$20.75/month, save 17% | $499/yearabout $41.58/month, save 17% |
| Free trial | – | 7 days | 7 days | 7 days |
| Forms | 1 | Unlimited | Unlimited | Unlimited |
| Submissions per month | 40 | 2,000 | 10,000 | 20,000 |
| Storage and max file size | 200 MB, 2 MB per file | 5 GB, 30 MB per file | 20 GB, 100 MB per file | 50 GB, 250 MB per file |
| Conditional logic, Shopify Flow | – | ✓ | ✓ | ✓ |
| Customer creation and approval, metafields, tags | – | ✓ | ✓ | ✓ |
| Cart, bulk order and floating forms | – | ✓ | ✓ | ✓ |
| Import and export submissions | – | ✓ | ✓ | ✓ |
| Zapier, Make, n8n and Google integrations | – | – | ✓ | ✓ |
| Shareable form links, email domain blocking | – | – | ✓ | ✓ |
| Submissions list on customer account page | – | – | ✓ | ✓ |
For any request for changes, partnership proposals, or other questions, contact us at: contact@inside-app.com
