FormNX vs Formstack

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

FormNX

See full pricing history

USD · US · source: formnx.com

Plan	Pricing	Charged by	Offer type
Free — Free	Free $0 / forever	Flat · forever	Standalone · Free
Pro Plan 1 — Pro Plan 1 Highlighted	USD 12 monthly · USD 12 / month with annual commitment $12 / mo Billed $144 yearly · Get 2 months free	Flat · $12 / mo Billed $144 yearly · Get 2 months free	Standalone · Fixed

Formstack

See full pricing history

USD · US · source: www.formstack.com

Plan	Pricing	Charged by	Offer type
Forms — Launch secure forms in minutes and simplify how you collect data	USD 99 monthly · USD 83 / month with annual commitment $83 $99 /month paid annually	Flat · /month paid annually	Standalone · Starting at
Suite — Forms + Documents + Sign Everything you need from first form to final signature	USD 299 monthly · USD 250 / month with annual commitment $250 $299 /month paid annually	Flat · /month paid annually	Bundle · Starting at

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

FormNX

Free — Free

Highlights Unlimited Forms: Included
Highlights Unlimited Submissions: Included
Highlights 1 Workspace: 1 user per workspace

Included
Highlights Storage: 100 MB

Included
Highlights File Uploads: Upto 10 MB file uploads

Included
Highlights FormNX Branding: Included

Included
Highlights Custom JS/CSS: Included

Included
Highlights Stripe Connect Fees: 7.5%

Included
Highlights Advanced Reports: Limited

Limited
Highlights Integrations: Limited

Limited
Highlights Submissions Management: Included

Included
Highlights AI Builder: Partial submissions

Included
Highlights Email Verification (OTP): Included

Included
Highlights Block Disposable Emails: Included

Included
Highlights Weekly Report Email: Included

Included
Highlights Email PDF Generation: Included

Included
Highlights Email to Responder: Included

Included
Highlights Product Basket Recall: Included

Included
Highlights Answer Prefilling Through URL: Included

Included
Highlights Hidden Fields: Included

Included
Highlights Priority Support (Live Chat & Email): Excluded

Excluded

Pro Plan 1 — Pro Plan 1

Highlights Unlimited Forms: Included
Highlights Unlimited Submissions: Included
Highlights 1 Workspace: 5 users per workspace

Included
Highlights File Uploads: Any file size uploads

Included
Highlights FormNX Branding: Removed

Included
Highlights Custom JS/CSS: Included

Included
Highlights Stripe Connect Fees: No Stripe Connect Fees

Included
Highlights Advanced Reports: Included

Included
Highlights Integrations: All Integrations

Included
Highlights Submissions Management: Included

Included
Highlights AI Builder: Partial submissions

Included
Highlights Email Verification (OTP): Included

Included
Highlights Block Disposable Emails: Included

Included
Highlights Weekly Report Email: Included

Included
Highlights Email PDF Generation: 1000 PDF Credits per month

Included
Highlights Email to Responder: Included

Included
Highlights Product Basket Recall: Included

Included
Highlights Answer Prefilling Through URL: Included

Included
Highlights Hidden Fields: Included

Included
Highlights Priority Support (Live Chat & Email): Included

Included

Formstack

Forms — Launch secure forms in minutes and simplify how you collect data

Highlights Builder users: 1

Included
Highlights Forms: 25

Included
Highlights Submissions per form: 1,000

Included
Highlights Storage: 2GB

Included

Suite — Forms + Documents + Sign Everything you need from first form to final signature

Highlights Builder users: 3

Included
Highlights Forms: 100

Included
Highlights Submissions per form: 5,000

Included
Highlights Storage: 10GB

Included
Highlights Document deliveries per month: 250

Included
Highlights eSignatures: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

FormNX

August 27, 2026 Source
- Free — Free: Free
- Pro Plan 1 — Pro Plan 1: USD 12 monthly · USD 12 / month with annual commitment

Formstack

August 27, 2026 Source
- Forms — Launch secure forms in minutes and simplify how you collect data: USD 99 monthly · USD 83 / month with annual commitment
- Suite — Forms + Documents + Sign Everything you need from first form to final signature: USD 299 monthly · USD 250 / month with annual commitment