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Head-to-head

Formstack vs zenloop

Two leading forms & surveys tools, compared on pricing, features, and editorial fit. Updated for 2026.

Formstack logo
Formstack

Online forms, document generation, and eSignatures for business workflows

From $83/mo
Visit Formstack
zenloop logo
zenloop

NPS, CSAT and CES surveys with review monitoring and AI analysis

Custom pricing
Visit zenloop

At a glance

 Formstackzenloop
TaglineOnline forms, document generation, and eSignatures for business workflowsNPS, CSAT and CES surveys with review monitoring and AI analysis
Pricing modelPaidCustom
Starts at$83/moCustom
Founded——
AI-native
CategoriesForms & Surveys, Digital Asset Management, Sales EngagementForms & Surveys, Analytics, Reviews & Reputation
Vendor claimed

Quick take

Pick Formstack if you need online forms, document generation, and esignatures for business workflows. Pick zenloop if you need nps, csat and ces surveys with review monitoring and ai analysis.

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Formstack alternatives →

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Frequently asked

Is Formstack better than zenloop?
It depends on your use case. Formstack is online forms, document generation, and esignatures for business workflows, while zenloop is nps, csat and ces surveys with review monitoring and ai analysis. See the comparison above for which fits your team.
What's the price difference between Formstack and zenloop?
Formstack starts at $83/mo. zenloop uses custom pricing.
Can I migrate from Formstack to zenloop?
Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.