SubmissionBuddy vs Web3Forms — an honest comparison

Published 2026-07-15

First, the disclosure: we make SubmissionBuddy. This is a comparison written by a competitor, so we've held ourselves to a rule — every claim about Web3Forms below comes from Web3Forms' own pricing page, checked on 2026-07-15, with links. Where Web3Forms is simply better, we say that too.

TL;DR

Web3Forms has one of the most generous free tiers in the category — 250 submissions a month, unlimited forms and domains, file uploads on paid plans, and a genuinely no-credit-card free plan. SubmissionBuddy's free tier is smaller but keeps your dashboard history forever instead of archiving it, and its paid tiers are priced to match what a low-volume form actually needs rather than bundling in capacity you won't use.

Free tier, side by side

Web3Forms wins the free-tier submission count outright — 250/month against SubmissionBuddy's 100, and no cap on the number of forms or domains you can point at it. SubmissionBuddy's advantage at the free tier is a dashboard that doesn't expire your history and Excel export built in.

Pricing and the paid tiers

Web3Forms' paid plans, verified on their pricing page on 2026-07-15:

Web3Forms also runs a non-profit/student/startup tier at $49/year flat (5,000 submissions/mo, limited features, no file uploads or autoresponders) — a discount worth knowing about if you qualify (source).

SubmissionBuddy's paid plans are Pro at $8/month (1,000 submissions, unlimited forms, invisible CAPTCHA) and Business at $24/month (20,000 submissions, unlimited forms, invisible CAPTCHA, auto-responses, and team members).

The math, side by side

Web3Forms' cheapest paid plan is sized for 10,000 submissions a month at $12. If your form only needs around 1,000 submissions — again, the volume most contact forms actually see — SubmissionBuddy's Pro plan covers that for $8/month, a third less than the cost of Web3Forms' smallest paid tier.

In the other direction, credit where due: Web3Forms Pro's per-submission cost at its own scale ($12 ÷ 10,000 = $0.0012/submission) is cheaper than SubmissionBuddy Pro's ($8 ÷ 1,000 = $0.008/submission). If you're actually sending 10,000 submissions a month, Web3Forms is the better per-unit deal — and it includes file uploads at that price, which SubmissionBuddy doesn't offer at all.

At 20,000 submissions a month, SubmissionBuddy Business is $24 versus Web3Forms Agency & Team at $33 — SubmissionBuddy is about 27% cheaper for the same volume, and both tiers include team access at this level.

The architectural difference

SubmissionBuddy writes the raw payload to immutable object storage before anything else touches it — before the database write, before the email notification. Everything downstream runs through independent, retryable queues that reference that stored payload. The full pipeline walkthrough covers this step by step.

Web3Forms markets itself as "AWS Powered" with HTTPS/encryption as a listed trust signal, and its FAQ describes graceful quota handling (a 90% warning, then a 100% warning, then a hold until the next billing cycle rather than a silent failure) — a real, submitter-friendly detail. Their public pages don't describe a storage-first, queue-backed pipeline the way we do, so we can't compare architecture beyond what they publish.

Where Web3Forms wins

Honesty means listing these plainly:

• Free-tier volume. 250 submissions/month against SubmissionBuddy's 100 — 2.5x more headroom before you have to pay anything.
• Unlimited forms and domains on every tier, including free. SubmissionBuddy caps the free plan at 2 forms.
• File uploads on paid plans. SubmissionBuddy doesn't support them at any tier.
• Webhooks and native integrations (Google Sheets, Notion, Slack) starting at $12/mo. SubmissionBuddy has none of this today.
• A built-in free CAPTCHA option, even on the free tier. SubmissionBuddy's CAPTCHA is a Pro-and-up feature.
• Per-submission economics at high volume. As shown above, Web3Forms Pro is cheaper per submission than SubmissionBuddy Pro if you're actually sending thousands a month.

Where SubmissionBuddy wins

• Price for the volume most forms need. SubmissionBuddy Pro at $8/month beats Web3Forms' $12/month entry price if your form does roughly 1,000 submissions or fewer.
• Price at the 20,000/month tier. SubmissionBuddy Business undercuts Web3Forms Agency & Team by about 27%.
• Dashboard history that never expires, on every plan including Free.
• Storage-first pipeline as the whole product, not a line in a feature list — see above.

Switching is one attribute change

Both products work the same way: your form POSTs to a hosted endpoint. Migrating is editing one line:

<form action="https://api.submissionbuddy.io/f/your-form" method="POST">
  <input type="text" name="name" required />
  <input type="email" name="email" required />
  <textarea name="message" required></textarea>
  <!-- hidden honeypot: bots fill it, humans never see it -->
  <input type="text" name="_honeypot" style="display:none" tabindex="-1" autocomplete="off" />
  <button type="submit">Send</button>
</form>

Or from JavaScript:

await fetch('https://api.submissionbuddy.io/f/your-form', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({ name, email, message }),
})
// → 202 { "ok": true, "submission_id": "…" }

JSON, url-encoded, and multipart text fields are all accepted; add a hidden _redirect field and your visitor is redirected to a thank-you page after submitting — on every plan, including Free. If your form needs file uploads or a webhook, Web3Forms is the better fit today.

Web3Forms claims verified against their pricing page on 2026-07-15. If you spot something that's since changed, tell us and we'll fix it.