Best Alternatives to FastGrowth Formsfor Shopify (2026)

K: Contact Form Builder + AI directly replaces FastGrowth Forms, offering a user-friendly drag-and-drop interface, various form templates, and integrations with marketing tools like Mailchimp, Mailerlite, and Getresponse. Its high rating indicates a reliable alternative for lead generation and customer support.

If you used FastGrowth Forms to extend customer registration, Customer Accounts Pro focuses specifically on customizing the customer registration process and adding custom profile fields. It provides control over the account registration experience and data collection within customer accounts.

While Clay isn't a direct form builder, it provides wholesale pricing features, which could be relevant if FastGrowth Forms was being used to gather wholesale inquiries. With a perfect 5-star rating and numerous positive reviews, it stands in stark contrast to FastGrowth Forms' negative feedback.

For stores heavily reliant on Cash on Delivery (COD), Madgic Order COD Form & Upsell offers a specialized checkout form with features like partial payments, COD fees, and abandoned cart recovery. It's a more focused solution than a general form builder, tailored for COD order optimization.

If you're primarily using FastGrowth Forms for sending auto-reply emails after form submissions, WebPanda Contact AutoResponder provides a simple and effective solution. It integrates directly with Shopify's built-in forms and offers fast customer support.

If you were using FastGrowth Forms to gather customer questions or address concerns, AC - Questions & Answers (Askify) offers a dedicated Q&A solution. It directly addresses customer doubts on product pages, increasing trust and potentially preventing lost sales.

FormCRM AI Custom Form Builder provides a comprehensive solution for building various types of forms using an AI-powered builder and drag-and-drop interface. It includes features like multi-step forms, multilingual support, conditional logic, and integrations with email and CRM tools.

Primy - AI Custom Form Builder offers an AI-powered form builder with features for creating multi-step, multi-language forms. It supports file uploads, conditional logic, and integrations with Google Sheets, Mailchimp, and Klaviyo, making it a direct competitor to FastGrowth Forms.

If you're using FastGrowth Forms to collect contact information for callbacks, Mega Callback provides a dedicated callback solution. It helps you connect with customers faster, potentially increasing sales.

While not a form builder, if you were using forms to gather customer preferences for product recommendations, QTA Quiz offers a quiz-based approach for segmentation and personalized recommendations.