Softwr

Marketing · head to head

Postmark vs Wufoo

Postmark logo

Postmark

Marketing

No hidden fees, no guesswork. Just the features you need, at a price that makes sense

From
On request
Free plan
No
Full reviewWebsite
Wufoo logo

Wufoo

Surveys

Build online forms in minutes

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Wufoo has a free tier, so it costs nothing to try first.
  • Each has a real cost: Postmark free tier caps at 100 emails per month with no overages allowed; Wufoo free plan caps at 5 forms and 100 entries
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Postmark and Wufoo actually diverge.

Attributes where Postmark and Wufoo differ
AttributePostmarkWufoo
Starting priceOn requestFree
Pricing modelUnknownfreemium
Free tierNoYes
CategoryMarketingSurveys

Identical on both: platforms (Web), user rating (Not yet rated).

What people use each for

The jobs each tool is most often brought in to do.

Postmark

  • Sending password reset emails with industry-leading delivery speednot Wufoo
  • Processing inbound email replies into JSON objects for applicationsnot Wufoo
  • Tracking failed email deliveries and suppressing invalid addressesnot Wufoo
  • Separating transactional emails from marketing emails with message streamsnot Wufoo

Wufoo

  • Event registration and attendee managementnot Postmark
  • Lead capture and sales qualificationnot Postmark
  • Customer feedback and survey collectionnot Postmark
  • Online order processing with payment collectionnot Postmark
  • Employee onboarding and registration workflowsnot Postmark

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Postmark

  • Free tier caps at 100 emails per month with no overages allowed
  • Basic plan ($15/mo) includes 10,000 emails then charges $1.80 per 1,000 extra; Pro and Platform tiers have their own lower per-1,000 overage rates ($1.30 and $1.20), so cost scales per email beyond the included volume
  • Custom high-volume pricing above the published tiers requires contacting sales

Wufoo

  • Free plan caps at 5 forms and 100 entries
  • Starter plan ($16.25/mo) still limits to 10 forms and 1,000 entries per month
  • Accepting payments requires the Professional tier ($33.25/mo) or higher; Free and Starter tiers cannot take payments at all

Pricing, plan by plan

Postmark

On request

No published plan breakdown. See the Postmark review.

Wufoo

Free

No published plan breakdown. See the Wufoo review.

Which should you pick?

Choose Postmark if

Nothing in the data separates Postmark from Wufoo on the points above - pick on price and on how each one feels to use.

Postmark review

Choose Wufoo if

  • You want to start without paying.
Wufoo review

Questions people ask

Is Postmark or Wufoo better?
Neither clearly leads. Postmark starts at On request and Wufoo at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Postmark or Wufoo?
Wufoo has a free tier; the other does not. Paid plans start at On request for Postmark and Free for Wufoo.
Does Postmark or Wufoo run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Wufoo for free?
Yes. Wufoo has a free tier, so you can try it without paying. Postmark starts at On request.
What is Postmark best used for?
Postmark is most often used for sending password reset emails with industry-leading delivery speed, processing inbound email replies into json objects for applications, tracking failed email deliveries and suppressing invalid addresses, separating transactional emails from marketing emails with message streams. Of those, sending password reset emails with industry-leading delivery speed and processing inbound email replies into json objects for applications are not what Wufoo is typically brought in for.

Answered from the vendors’ own pages

Postmark: What is the cheapest paid plan for Postmark email sending?

Postmark Basic plan is $15/month for 10,000 emails, with overages at $1.80 per 1,000 additional emails. Free tier limited to 100/month. No annual billing discount available. Source: https://www.postmarkapp.com/pricing

Source
Wufoo: What happens if I exceed my monthly entry limit?

On PAID accounts, if you exceed the number of entries allowed for the month, a fee of $0.05 USD per entry over the limit will be charged to your account at the end of your billing period.

Source
Postmark: How are Postmark email overages calculated?

Overages are calculated at month-end and billed with your next plan cost. Basic tier overages: $1.80 per 1,000; Pro: $1.30 per 1,000; Platform: $1.20 per 1,000. Unused monthly emails do not carry over. Source: https://www.postmarkapp.com/pricing

Source
Wufoo: Are there file upload restrictions?

Maximum individual file size is 25MB per field and 100MB per form (on higher-tier plans). Storage is only available on paid accounts.

Source
Postmark: What payment methods does Postmark accept?

Postmark accepts Visa, MasterCard, American Express, Diners Club, and JCB. No PayPal or purchase orders accepted. Bootstrapped startups can request a $75 account credit. Source: https://www.postmarkapp.com/pricing

Source
Wufoo: What happens to free accounts that exceed limits?

On FREE accounts, forms will be deactivated once they have exceeded the maximum number of entries allowed for a given month.

Source
Postmark: Can I get a dedicated IP on Postmark without high volume?

No. Postmark dedicated IPs require minimum 300,000 emails per month and start at $50/month. Alternative: use Postmark's shared infrastructure included in all tiers. Source: https://www.postmarkapp.com/pricing

Source
Wufoo: How many fields can I add to a form?

Approximately 100 fields max, though this depends on field type (paragraph fields are limited to 10 per form).

Source
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