Formstack vs. Formsite: Which online form builder is right for you?

Formstack and Formsite are both excellent online form builders, but which one should you choose? Check out this blog to know which one suits you better.

Forms are the newest trend in increasing engagement on your website and generating leads! No, really.

This is surprising because today’s forms are defying older stereotypes of being boring and really just avoided by web visitors unless required. By strategically placing forms on your website, you’re leveraging visitor interest the moment they’re actually interested. Sounds smart, right? 

Using forms communicates more information about your products or services and in a uniquely detailed way. A few examples:

Welcome the new era of conversion drivers: Smartly encourage new users to use your product to nurture them into daily active users.

Lighten HR’s plate: Use dynamic application forms to fill positions fast without compromising on talent and applicant quality. 

Drive registrations: From students to customers, getting web visitor attention is key. 

These are just a few real-world examples when it comes to things you can do with forms with the right online form builder. In this industry write-up, we'll explore the popular online form builders Formstack and Formsite to help you decide which online form builder is right for you.

Both Formstack and Formsite offer no-code form builders that make building forms fast without looking cheap or low-effort. Both platforms also give a range of form types your business can experiment with, including lead generation forms and attention-holding feedback forms.

What is Formstack? 

Formstack is one of the leaders in the online form builder market. Their easy-to-use online form builder has a number of cool features you can use for your form with zero coding knowledge needed. 

Formstack’s online form builder has a drag-and-drop interface, making it easy for anyone to learn. You can also set up conditional logic for your forms and the form will react according to user input.

Formstack offers 100s of integration options and you can embed their forms on your website, in emails, and even on social media.

What is Formsite? 

Formsite’s easy-to-use online form builder has a number of readily recognisable features to use without any coding knowledge needed. We can’t imagine any Formsite customer not taking advantage of their custom logo creator as well as numerous available form embeds.  

Formsite’s online form builder also makes use of a clean drag-and-drop interface, making form building pretty fun and includes creative poll creation, which not every company offers.

Formstack Formsite
Additional features Easily import your forms from other providers into Formstack with their form importer.
Save and resume feature for longer forms.
Use custom form URLs to use forms as a landing page and more.
Mobile-friendly forms.
Electronic signature capture.
Standout poll creation.
Custom logo creator to brand forms.
Clean user interface so onboarding feels fast.
Free trial period 14-day free trial period. 14-day free trial period. (Pro package sign-up only and money-back guarantee)
Free version - -
Pricing Forms starter package starting at $50 per month. Pro 3 package starting at $84 per month with added security compliance.
Integrations Formstack forms can be integrated with CRMs, payment gateways, email, CMS, or document storage platforms. Formsite forms can be integrated with CRMs, payment gateways, email, CMS, and document storage platforms.
Reporting and analytics Only basic statistics are available. -
Reviews and ratings Has a 4.2 ⭐star rating from 100 reviews on Capterra.
Has a 4.4 star ⭐ rating from 367 reviews on G2.
Has a 4.5 ⭐star rating from 38 reviews on Capterra.
Has a 4.4 star ⭐ rating from 28 reviews on G2.
Customer support You’ll only get an allocated customer success manager if an enterprise plan is purchased.If you have a Formstack account, you get access to account-specific service options for billing, usage, and technical questions. 24/7 support 365 days per year regardless of service package.
Best suited for B2B businesses looking to streamline their sales and marketing processes. Medium-sized businesses and larger with established in-house analytics and reporting looking to automate form creation.

Haven’t found what you’re looking for? 


If Formstack and Formsite don't quite meet your needs, try Serviceform's free online form builder! With Serviceform, building dynamic forms for your website is easy and takes less than 5 minutes. Serviceform’s online form builder is uniquely suited for all use cases and comes supported with 500+ use-case templates for you to draw inspiration from.

Our easy, no-code form builder lets anyone create forms for their website. Installation is a matter of copy-pasting a simple pixel code into the head tag of your website. It’s that easy! 

The options we offer are limitless. Serviceform’s online form builder creates innovative forms like dynamic landing pages, forms that calculate quotes and offers or immediately book meetings for highly-engaged prospects, and even process payments as well as recurring monthly orders, and so much more.

Our team
More about Serviceform online form builder
Additional features No-code, online form builder
Appointment booking form with calendar
Job application form
Contact form
Lead generation form
Pre-order form
Service or product order form
Content submission form
Payment forms with Stripe integration
Website analytics and form response collection
Need more than Forms? Also create Smart popups, Floating bars, and 5 different Chatbots types like our trending Full-page chatbot – all on one platform!
Free template library with 500+ templates.
Free version Expect cool features when building yourself unlimited Dynamic forms alongside other website conversion tools like Chatbots, Smart popups, and Floating bars.
Pricing Enjoy flexible pricing that suits your business needs depending on how much storage space you need and if you want to build the tools yourself or have us build them for you.
Integrations Seamlessly integrate your Forms with 1000s of websites and ecommerce platforms. Check out our integrations library to learn more.
Analytics Say goodbye to third-party analytics tools because Serviceform's platform comes equipped with built-in website analytics and tool statistics. You'll never again need another tool for tracking data!
Who should use Serviceform Serviceform is the perfect tool for professionals of any technical or nontechnical background. With our easy-to-use, no-code form builder, literally anyone can create custom Forms and quickly.

Try the tools we created for your website.

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