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Vetto

Claimed

Stops fake signups and free-trial abuse on SaaS forms with one script tag

From $12/mo (free plan available)Visit Website
Tracked since 2026
Verified vendor

The Bottom Line

Best for
Small SaaS teams stopping throwaway, typo'd and repeat free-trial signups on their own signup form.
Price
From $12/mo (free plan available). Compare plans

Key facts

  • Free on 1 site with 1,000 checks/month, no card; Pro $12/month or $99/year
  • One script tag; fails open after 800 ms so the form never breaks
  • Free CC0 list of 9,222 disposable domains; privacy relays allowed

Pros

  • Free plan on 1 site with no card; one script tag, no backend changes needed
  • Fails open after 800 ms, so a slow check never blocks a real signup
  • Allows privacy relays like Apple Hide My Email instead of turning real users away

Cons

  • No bulk list cleaning or SMTP mailbox checks; built for signup forms

What is Vetto?

Vetto is a script tag for SaaS signup forms that checks each email before the account is created. It blocks disposable and dead-domain addresses (9,000+ throwaway domains plus live MX lookups), offers a one-click fix for typos such as gmial.com, flags repeat free-trial signups that reuse one Gmail inbox through dots, +tags or googlemail.com, and flags datacenter/VPN signups and bursts. Privacy relays such as Apple Hide My Email are allowed. A signed token supports server-side checks.

Available on: Web, API

Preview

Key Features

  • Blocks disposable and dead-domain emails (9,000+ throwaway domains plus live MX lookup)
  • One-click typo fix for addresses like [email protected]
  • Detects repeat free-trial signups via Gmail dots, +tags and googlemail.com
  • Flags datacenter/VPN signups and signup bursts; allows privacy relays
  • Signed token and /v1/verify endpoint for server-side enforcement

Pricing Plans

Pricing checked Oct 12, 2026

Vetto plans and prices, checked October 2026
PlanPriceDetails
Free

$0

1 site, 1,000 checks/month, no card

  • Disposable, dead-domain and typo checks
Pro

$12/month

3 sites, 20,000 checks per site per month

  • Alias, datacenter/VPN and burst detection; signed tokens; Slack/Discord alerts
Founding Lifetime

$69/one-time

Pro for life, first 100 buyers, until Nov 27, 2026

  • Everything in Pro
  • $69 once
Full Vetto pricing: every plan and alternatives

How Vetto's pricing compares

Vetto starts at $12/mo flat for the whole organisation. Its direct competitors are priced on a different basis (per user, or in another currency), so each entry price below is shown with its own unit and currency and is not ranked against the others.

Vetto
$12/mo flat, whole organisation
$500/mo, billing unit not specified
$5/mo, billing unit not specified

Entry paid plan, monthly, in each tool's own currency. Pricing checked Oct 12, 2026.

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Best Vetto Alternatives

Top alternatives based on features, pricing, and user needs.

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

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Vetto FAQ

Is Vetto free?

Yes. The Free plan covers 1 site and 1,000 checks a month with no card. Pro is $12/month or $99/year, and a Founding Lifetime license is $69 once for the first 100 buyers.

Who is Vetto for?

Indie and small SaaS teams whose free trials or free tiers attract throwaway emails, typo'd addresses or the same person signing up repeatedly.

What are the alternatives to Vetto?

Kickbox, ZeroBounce and DeBounce focus on bulk and API email verification; UserCheck and Mailcheck.js cover disposable or typo checks. Vetto combines disposable, typo and alias checks in one script tag for signup forms.

Does Vetto block Apple Hide My Email or DuckDuckGo addresses?

No. Privacy relays forward to a real inbox, so Vetto allows them and tags them instead of blocking.

What happens if Vetto is slow or down?

The form submits normally: the script fails open after 800 ms. Decisions can also be enforced server-side with the signed token.

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