What are the best form builders with conditional logic?

Here's the field for conditional logic specifically, since capability here varies a lot more than the marketing pages suggest:

What to actually look for, before comparing tools

• Flexible rule creation — AND/OR/NOT/IF operators, not just simple show/hide
• Skip logic — jumping past irrelevant questions entirely based on prior answers, not just hiding fields on the same page
• Trigger types — automated notifications/emails firing based on met conditions, not just visual branching
• Many platforms lock conditional logic behind paid plans ($25-50/month is typical) — worth checking this specifically before assuming a free tier covers it

Best for visual, drag-and-drop branching depth

• Typeform — pioneered the one-question-at-a-time conversational format with "Logic Jumps": a visual, drag-and-drop builder showing your entire branching structure as a flowchart, plus hidden fields (UTM params, user IDs) to personalize logic invisibly, and calculator logic for scoring systems that determine which question appears next. Native integrations to Slack, Google Sheets, email platforms. Basic plan ~$25/month with logic jumps included on all paid tiers

Best for AI-enhanced conditional logic / lead qualification

• Orbit AI — a genuinely different approach worth knowing: rather than you manually configuring every branching rule, it uses AI to learn from form responses and suggest optimal branching paths, then actively qualifies leads in real-time as they navigate the conditional flow. Best fit specifically for SaaS/B2B teams wanting forms that qualify leads, not just collect data

Best for quiz/funnel-style conditional logic tied to follow-up automation

• involve.me — applies conditional logic to any element (question, image, button, entire page) via a simple right-hand-menu configuration; particularly strong for quizzes, lead qualification flows, and interactive calculators. The standout feature is that it doesn't just capture and hand off a lead — it connects the conditional quiz/funnel directly to automated email follow-up sequences based on answers, scores, opens, and clicks

Best for task/workflow-integrated forms

• ClickUp Forms — conditional logic paired directly with ClickUp's task system, so form responses convert directly into trackable tasks — worth it specifically if you're already running work through ClickUp and want form logic to feed straight into task creation

General decision framework across this whole category

Design/brand experience matters most → Typeform

Lead qualification is the actual goal, not just data collection → Orbit AI or involve.me

You want logic tied to task/workflow automation → ClickUp Forms

• Budget-constrained but need real logic depth — worth specifically checking free-tier logic depth rather than assuming, since this is one of the most commonly paywalled features across the category