Softwr

No-Code · head to head

Stacker vs Webflow

Stacker logo

Stacker

No-Code

Permissioned portals over data that stays in Airtable, Salesforce or Postgres

From
On request
Rated
-
Full reviewWebsite
Webflow logo

Webflow

Design

Build with the power of code — without writing any

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Webflow has a free tier, so it costs nothing to try first.
  • Each has a real cost: Stacker there is no source export and no self-hosting, so leaving means rebuilding the entire interface and permission model elsewhere, even though the underlying records remain yours.; Webflow does not support user authentication or password management; feature removed January 2026
  • They diverge on capability: Stacker covers Per-record permissions, Webflow covers Visual designer.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Stacker and Webflow actually diverge.

Attributes where Stacker and Webflow differ
AttributeStackerWebflow
Starting priceOn requestFree
Pricing modelquoteUnknown
Free tierNoYes
PlatformsWebWeb, Desktop
CategoryNo-CodeDesign
FoundedUnknown2012

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

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 Stacker

  • Per-record permissions
  • External user portals
  • Live connection to the source
  • Page and layout builder
  • Workflow actions
  • Custom domains and branding
  • User onboarding
  • Role based navigation

Only in Webflow

  • Visual designer
  • CMS
  • E-commerce
  • Interactions & animations
  • Responsive design
  • Custom code
  • SEO tools
  • Form builder

What people use each for

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

Stacker

  • Giving clients a login that shows only their own records inside an internal Airtable basenot Webflow
  • Contractor or franchisee portals where each account must see one slice of a shared datasetnot Webflow
  • Replacing a spreadsheet emailed to partners with a permissioned live view of the same datanot Webflow
  • Putting a usable interface on a Salesforce or Postgres dataset for users who should never see the underlying systemnot Webflow

Webflow

  • Marketing websitesnot Stacker
  • E-commerce storesnot Stacker
  • Portfoliosnot Stacker
  • Business websitesnot Stacker
  • Landing pagesnot Stacker

Where each one falls short

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

Stacker

  • There is no source export and no self-hosting, so leaving means rebuilding the entire interface and permission model elsewhere, even though the underlying records remain yours.
  • Performance is bounded by the data source, so an Airtable base near its row limit or an API under rate limiting produces a slow portal that no amount of Stacker configuration will fix.
  • Pricing distinguishes internal editors from external portal users, so a portal that succeeds by adding hundreds of light-touch external users can end up costing more than the internal system it fronts.
  • Custom logic is limited to the actions and conditions the builder exposes, so anything resembling a calculation engine or a branching multi-step approval hits a wall and needs an external automation tool bolted on.
  • It is a portal and CRUD tool by design, with no offline mode, no native mobile application and no real reporting layer, so it will not be the only system a growing operation runs.

Webflow

  • Does not support user authentication or password management; feature removed January 2026
  • Does not automate workflows natively; feature removed June 2025
  • CMS rendering constraints limit scalability: 40 Collection lists per page, 100 items per list, 20,000 items total
  • E-commerce capabilities are limited compared to dedicated platforms
  • Hosting lock-in prevents exporting sites to other platforms; no full server-level access for advanced SEO customizations

Pricing, plan by plan

Stacker

On request
  • Stacker$undefined/month
    • Priced by workspace tier with caps on apps and users
    • External portal users charged differently from internal editors
    • Higher tiers add permission depth and support

Webflow

Free
  • StarterFree
    • 2 projects max
    • 2 pages per site
    • Webflow badge visible
  • Basic$15/month yearly
    • Unlimited pages
    • Remove Webflow badge
    • Basic hosting
  • Premium$25/month yearly
    • 40 CMS Collections
    • 20,000 CMS items
    • Basic e-commerce
  • Team$2500/month annual contract
    • 100 CMS Collections
    • 10 seats
    • Localization

Which should you pick?

Choose Stacker if

  • You need per-record permissions.
  • You also want external user portals.
Stacker review

Choose Webflow if

  • You need visual designer.
  • You want to start without paying.
  • You work on Web, Desktop.
  • You also want cms.
Webflow review

Questions people ask

Is Stacker or Webflow better?
Neither clearly leads. Stacker starts at On request and Webflow at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Stacker or Webflow?
Webflow has a free tier; the other does not. Paid plans start at On request for Stacker and Free for Webflow.
Does Stacker or Webflow run on more platforms?
Stacker runs on Web. Webflow runs on Web, Desktop.
Can I use Webflow for free?
Yes. Webflow has a free tier, so you can try it without paying. Stacker starts at On request.
What is Stacker best used for?
Stacker is most often used for giving clients a login that shows only their own records inside an internal airtable base, contractor or franchisee portals where each account must see one slice of a shared dataset, replacing a spreadsheet emailed to partners with a permissioned live view of the same data, putting a usable interface on a salesforce or postgres dataset for users who should never see the underlying system. Of those, giving clients a login that shows only their own records inside an internal airtable base and contractor or franchisee portals where each account must see one slice of a shared dataset are not what Webflow is typically brought in for.
What can Stacker do that Webflow cannot?
Stacker covers Per-record permissions, External user portals, Live connection to the source, Page and layout builder. Webflow covers Visual designer, CMS, E-commerce, Interactions & animations.

Answered from the vendors’ own pages

Stacker: Where does my data live?

In the source you connect: Airtable, Salesforce, HubSpot, Google Sheets or your own Postgres. Stacker reads and writes to it rather than becoming the system of record.

Webflow: Does Webflow have a free plan?

Yes, Webflow's Starter plan is free with the Webflow badge visible on sites. It allows up to 2 projects with 2 pages per site, hosted on webflow.io subdomain. Full functionality requires upgrading to paid Site plans.

Source
Stacker: Can I export the app if I cancel?

No. The data stays in your source system, but the interface, permissions and workflows are Stacker configuration and do not come with you.

Webflow: What are Webflow's current paid plans and pricing?

Webflow's Site plans start at $15/month (Basic), $25/month (Premium), or custom for Enterprise when billed annually. As of May 2026, Webflow merged CMS and Business plans into Premium at $25/month yearly, including 40 CMS Collections and 20,000 CMS items.

Source
Stacker: Is it suitable for hundreds of external users?

Technically yes; check the pricing arithmetic first, because external portal users are charged separately and that is where the bill grows.

Webflow: Does Webflow support user authentication?

No, Webflow removed native user authentication and password management in January 2026. For projects requiring login systems or user management, Webflow is not suitable.

Source
Stacker: Will it replace Airtable?

No, it sits in front of Airtable. If the base itself is at its limits, the fix is moving the data to Postgres rather than changing the portal.

Webflow: How does Webflow integrate with other tools?

Webflow integrates with Zapier supporting 5 triggers, 7 actions, and 2 searches without code. It also supports webhooks for real-time events like CMS item creation and form submissions through Zapier's Webhook connector.

Source
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