Formspark

Free plan APIWeb

What Formspark is

Formspark is a cloud form backend that receives and stores submissions from HTML forms, so customers do not need to manage servers or databases for that task. A plain HTML form can send data to a Formspark endpoint without JavaScript; JavaScript can be used to request a JSON response. Submissions appear in a dashboard, can be emailed, and can be exported as CSV or JSON. Automatic spam screening applies on every plan, and suspected spam does not count toward the submission quota.

Formspark connects submissions with Slack, Google Sheets, Notion, Zapier, Make, webhooks, and its REST API. Customers can customize notification emails and thank-you pages; paid workspaces also have an autoresponder. Analytics show submissions by day and country, and workspaces allow role-based team members. The Free plan includes 250 submissions, 10 forms, and five team members. Upgrade is listed at 25.00 USD as a one-time payment, with 50,000 submissions, 100 forms, and 50 team members; the page also displays $50 as the struck-through price. Formspark says data is stored in Ireland and Germany and is operated by Trampoline Software SRL in Belgium.

Who it suits

Formspark suits people building HTML forms who want submissions stored, emailed, or exported without managing a server or database. It also fits teams that need integrations, role-based workspace members, or submission analytics.

What it does well

Plain HTML forms can submit without JavaScript.
Submissions can be exported as CSV or JSON.
Automatic spam screening is included on every plan.
Integrations include Slack, Google Sheets, and Zapier.
Submission bundles do not expire.

What to know first

File uploads are not supported.
Free includes 250 submissions and 10 forms.
Special-category GDPR data and children's personal data must not be collected.

Limits

The Free plan includes 250 submissions, 10 forms, and five team members. The listed Upgrade plan includes 50,000 submissions, 100 forms, and 50 team members; paid workspaces can use an autoresponder.

Plans

Plan	Billed and limits	Price
Free	250 submissions · 10 forms · 5 team members · community support	Free
Upgrade	One-time payment; page also shows $50 as the struck-through price · 50,000 submissions · 100 forms · 50 team members · customer assistance team	$25, paid once

As formspark.io lists them, read 8 Oct 2026. The maker's own page has the final word.

Getting started

Visit the Formspark website.
Create an HTML form that sends submissions to a Formspark endpoint, or use JavaScript for a JSON response.
Choose the Free plan or the one-time Upgrade plan.
Connect an integration or export submissions from the dashboard as needed.

Verdict

Choose Formspark if you want a form backend with a free tier, submission exports, spam screening, and routing integrations. Look elsewhere if your forms need file uploads or must collect sensitive categories of personal data.

Questions

Is Formspark free?

Yes. Its Free plan costs nothing and includes 250 submissions, 10 forms, and five team members.

What does the Upgrade plan cost?

It is listed as 25.00 USD for a one-time payment. The page also shows $50 as the struck-through price.

Which platforms or builders does Formspark support?

The platform page lists web frameworks and builders including React, Next.js, Vue, Framer, Webflow, WordPress, and React Native.

Can Formspark send data to other services?

Listed routes and access options include Slack, Google Sheets, Notion, Zapier, Make, webhooks, and the REST API.

Where does Formspark store customer data?

Formspark says customer data is stored in Ireland and Germany, within the European Economic Area.

What data must not be collected with Formspark?

Its stated limits exclude special-category GDPR data, children's personal data, health information, criminal history, payment card numbers, and biometric data.

Facts from Formspark's own pages

Analytics and teams: Built-in analytics show submissions by day and country, and workspaces support teams with role-based members. · formspark.io, 8 Oct 2026
Bundle terms: Submission bundles do not expire, are purchased per workspace, and additional bundles can be bought without automatic payments. · formspark.io, 8 Oct 2026
Company: Formspark is operated by Trampoline Software SRL, registered in Belgium, with an address in Mazy, Belgium. · formspark.io, 8 Oct 2026
Customization: Customers can customize notification emails and thank-you pages, and paid workspaces can use an autoresponder. · formspark.io, 8 Oct 2026
Data location: Formspark says customer data is stored in Ireland and Germany, within the European Economic Area. · formspark.io, 8 Oct 2026
Data use limits: Formspark says it must not be used to collect special-category GDPR data, children's personal data, health information, criminal history, payment card numbers, or biometric data. · formspark.io, 8 Oct 2026
Form setup: A plain HTML form can send submissions to a Formspark endpoint without JavaScript, while JavaScript can request a JSON response. · formspark.io, 8 Oct 2026
Headquarters: Mazy, Belgium · formspark.io, 28 Sept 2026
Integrations: Formspark lists Slack, Google Sheets, Notion, Zapier, Make, webhooks, and its REST API as ways to route or access submissions. · formspark.io, 8 Oct 2026
Security and privacy: The privacy policy lists encryption in transit, limited production-data access, monitoring and alerting, and says Formspark does not sell personal data. · formspark.io, 8 Oct 2026
Spam filtering: Automatic spam screening is enabled on every plan, and suspected spam does not count against the submission quota. · formspark.io, 8 Oct 2026
Submission handling: Submissions are stored in the dashboard, can be emailed to the customer, and can be exported as CSV or JSON. · formspark.io, 8 Oct 2026
Supported platforms: The platform page lists web frameworks and builders including React, Next.js, Vue, Framer, Webflow, WordPress, and React Native. · formspark.io, 8 Oct 2026
What it does: Formspark is a form backend that stores and delivers submissions from HTML forms without requiring customers to manage servers or databases. · formspark.io, 8 Oct 2026

Where Formspark stands on Freedom251

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