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Software · head to head

Stampli vs Subframe

Stampli logo

Stampli

Software

AI-powered accounts payable automation

From
$29/month
Rated
-
Full reviewWebsite
S

Subframe

Software

The AI-native design tool built for code

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Subframe has a free tier, so it costs nothing to try first.
  • Each has a real cost: Stampli pricing is by quote only: the pricing page publishes no rate, no minimum and no cost driver, offering only a Request a Quote form; Subframe the free plan is capped at 1 project, 10 pages, and 2 prototypes with limited AI usage and only 24 hour version history, versus unlimited AI on the $29 per editor per month Pro plan, as of August 2026.

Where they differ

Only the attributes on which Stampli and Subframe actually diverge.

Attributes where Stampli and Subframe differ
AttributeStampliSubframe
Starting price$29/monthFree
Pricing modelsubscriptionfreemium
Free tierNoYes
PlatformsWeb, Ios, AndroidWeb
Founded2014Unknown

Identical on both: user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Stampli

  • AI invoice processing
  • Approval workflows
  • Vendor management
  • Payment processing
  • Audit trails
  • NetSuite
  • Sage Intacct
  • QuickBooks

Only in Subframe

Nothing recorded that Stampli does not also cover.

What people use each for

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

Stampli

  • Automating accounts payable invoice capture and codingnot Subframe
  • Routing invoice approvals with discussion held against each invoicenot Subframe
  • Paying suppliers and issuing virtual cards from the AP workflownot Subframe

Subframe

No use cases recorded yet. See the Subframe review.

Where each one falls short

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

Stampli

  • Pricing is by quote only: the pricing page publishes no rate, no minimum and no cost driver, offering only a Request a Quote form
  • Payments and card products are sold alongside the core AP automation rather than being separately priced on the public site

Subframe

  • The free plan is capped at 1 project, 10 pages, and 2 prototypes with limited AI usage and only 24 hour version history, versus unlimited AI on the $29 per editor per month Pro plan, as of August 2026.

Pricing, plan by plan

Stampli

$29/month
  • Essential$undefined/month
    • Invoice processing
    • Basic approvals
    • Email notifications
  • Professional$undefined/month
    • AI-powered coding
    • Advanced workflows
    • ERP integrations
  • Enterprise$undefined/month
    • Custom workflows
    • API access
    • Dedicated support

Subframe

Free

No published plan breakdown. See the Subframe review.

Which should you pick?

Choose Stampli if

  • You need ai invoice processing.
  • You work on Web, Ios, Android.
  • You also want approval workflows.
Stampli review

Choose Subframe if

  • You want to start without paying.
Subframe review

Questions people ask

Is Stampli or Subframe better?
Neither clearly leads. Stampli starts at $29/month and Subframe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Stampli or Subframe?
Subframe has a free tier; the other does not. Paid plans start at $29/month for Stampli and Free for Subframe.
Does Stampli or Subframe run on more platforms?
Stampli runs on Web, Ios, Android. Subframe runs on Web.
Can I use Subframe for free?
Yes. Subframe has a free tier, so you can try it without paying. Stampli starts at $29/month.
What is Stampli best used for?
Stampli is most often used for automating accounts payable invoice capture and coding, routing invoice approvals with discussion held against each invoice, paying suppliers and issuing virtual cards from the ap workflow. Of those, automating accounts payable invoice capture and coding and routing invoice approvals with discussion held against each invoice are not what Subframe is typically brought in for.
What can Stampli do that Subframe cannot?
Stampli covers AI invoice processing, Approval workflows, Vendor management, Payment processing.
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