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No-code apps

Stacker

Builder of customer portals and internal apps from spreadsheets and databases

Niche

Choose Stacker if your data is already in spreadsheets and you need a client portal; skip it if you only need a form.

This link goes to the official site, stackerhq.com. We do not earn anything from this click.

Home page of Stacker
Home page of stackerhq.com on November 9, 2026. The service interface changes, and the name and logo belong to their owner.

About this service

Turns data into a portal for customers or a team: each user sees their own data and can update records. The starter plan is $29 per month, with a 30-day free trial. The pricing page does not describe AI features in Stacker itself; AI agents are a separate product, Stacker AI.

What you can do with it

  • a customer portal with order history
  • an internal CRM interface over a spreadsheet
  • a portal for contractors

Who it suits

  • B2B
  • agencies
  • services

Strengths

  • 30-day free trial
  • a fast path from spreadsheet to portal

Limitations

  • no free plan
  • no AI claimed in Stacker itself
  • limits on users and records depend on the plan (not verified)

Alternatives to Stacker

  • Softr

    No-code apps

    No-code client portals and internal apps built on Airtable and Google Sheets

    • Free plan
    • from $49/mo
    Good choice Try
  • Noloco

    No-code apps

    Builder of customer portals and internal apps on top of spreadsheets, with the AI builder Nola

    • Free plan
    • from $65/mo
    Niche Try
  • Glide

    No-code apps

    No-code apps and portals from spreadsheets, with AI features

    • Free plan
    • from $25/mo
    Good choice Try

All services in “Automation and agents”

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