Discover a powerful 123FormBuilder alternative

Formstack and 123FormBuilder (formerly 123ContactForm) are both great online form solutions. But if you look closer, Formstack stands out with its intuitive workflow tools, optimization features, and ability to scale.
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Go beyond simple data collection

Accelerate your workflows

Automate the time-consuming processes you have to handle every day so you can set them and forget them. Formstack's Workflows tool lets you use your forms to create seamless workflows that span across several people and departments. Easily take care of approvals, requests, applications, and other processes.

Heighten form performance

Get more out of your surveys, lead generation forms, event registrations, and other forms by adding a layer of optimization. Features like Partial Submissions, Field Bottlenecks, and A/B Testing make it easy to optimize your forms for better results and gain actionable insights that you can use to attract more leads and customers.

Send your data anywhere

Easily integrate your forms with the apps you use every day, such as your CRM, payment processor, or email marketing platform. Formstack connects to dozens of apps, including Salesforce, PayPal, and Mailchimp. Use your form data to update email lists, manage customer profiles, collect online payments, and more.

Invest in a solution that scales

Whether you're a small business or an enterprise organization, Formstack has the power and flexibility to support your team no matter the size. User access levels, SSO, compliance measures, and other features make it easy to stay organized and secure. Power your business with a data collection platform that evolves with you.

Formstack for Salesforce

Capture data directly in Salesforce

Need something a little more advanced than 123FormBuilder's Salesforce app? Formstack's native app lets you create forms and surveys directly on the platform without needing any integrations or connectors. Easily connect your data to any standard or custom object, including leads, accounts, contacts, and cases.

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See how Formstack vs. 123FormBuilder compare

As a 123FormBuilder alternative, Formstack makes it easy to improve workflows and get information to the people and places that need it. Browse through the chart below to see how the two platforms compare.

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