This is an info Alert.
x402 Logo
  • Product
    • Become Agent-Ready
      • Merchants
        Agentic Commerce — list your store across ChatGPT, Gemini, Claude & Perplexity
      • Publishers
        Monetize your content when AI agents read, cite, or train on it
      • SaaS Companies
        Treat AI agents as first-class customers with agent-priced checkout
    • Monetize
      • Monetize MCP Server
        Charge per call on any MCP server in 2 minutes
      • Monetize AI Agents
        Turn n8n, Zapier, Activepieces workflows into revenue
      • Agent Feed
        Pay-per-query access to licensed publisher content for your agents
  • Resources
    • xpay Ecosystem
      • xpay✦ Tools
        1,000+ pay-per-use tools for your AI agents
      • Agent-Ready SaaS Index
        25,481 SaaS scored on agent-buyability
      • SaaS Pricing Database
        Pricing pages indexed across 1,000+ categories
      • GitHub
        Open source repositories
    • Agent Building
      • Agent Frameworks
        AI frameworks for building multi-agent systems
      • x402 Integration
        AI frameworks with x402 payment integration
      • Networks
        Blockchain networks supporting x402
    • Company
      • About xpay✦
        Our mission, products, and protocols
      • Blog
        Latest insights and updates
      • Docs
        Complete xpay documentation
  • Pricing
  • Blog
  • Docs
Get Started

  1. Home

  2. /

  3. SaaS Pricing

  4. /

  5. Stackby

Stackby logo

Stackby Pricing

stackby.com · Collaboration · refreshed 2026-05-06
Collaboration
Free tier
Public API
Quick answer

Stackby pricing starts at $4.2/user/mo for the Economy plan. 5 tiers total including a free tier.

Page fetched 2026-05-09 · stackby.com · Tier-based subscription
Stackby pricing page screenshot — https://stackby.com/pricing
Source · live pricing page on 2026-05-06

stackby.com/pricing

Open
Pricing
Stackby pricing
As of 2026-05-09 · stackby.com/pricing
Free
Free
5 editors
50 read‑only guests
20 stacks
1500 rows per stack
Economy
$4.2/user/mo
Unlimited read‑only guests
25 stacks
7000 rows per stack
Business
$8.3/user/mo
50 stacks
50 000 rows per stack
12‑month activity history
Pro
$12.5/user/mo
100 stacks
100 000 rows per stack
12‑month activity history
2FA
Enterprise
Sales
Contact sales
Unlimited stacks
250 000 rows per stack
SAML SSO
Priority support
Cost calculator
See your real cost on each plan

Adjust seats to compare Stackby plans side-by-side and check the annual break-even.

How many seats do you need?

5
Economy
$4.20/mo per seat · $12.42/mo billed annually
$21.00/mo
Business
$8.30/mo per seat · $24.92/mo billed annually
$41.50/mo
Pro
$12.50/mo per seat · $37.42/mo billed annually
$62.50/mo
Open live pricing pageSee agent-readiness analysis
Frequently asked
Stackby pricing FAQ

Stackby pricing starts at $0/mo for the Free plan; paid plans up to $12.5/mo. Billed monthly or annually with discounts up to 70%.

Stackby's cheapest business-usable plan is Economy at $4.2/mo. Lowest paid tier that offers unlimited guests and higher limits suitable for small businesses.

Yes — Stackby publishes a free tier. Free forever, up to 5 users.

Yes — Stackby's purchase motion is self-serve. A checkout URL is published on the pricing page. No demo is required.

xpay scored Stackby as agent-ready: every advertised plan is self-serve with public pricing. Stackby's pricing URL resolves, but plan structure is not surfaced clearly enough for an agent to enumerate without hand-parsing. No per-unit price was found on the page; an agent has no direct way to estimate the cost of a single task. All advertised paths route to a sales conversation rather than a self-serve checkout. Public API documentation is reachable without an auth wall. A free or freemium tier is offered. For the full purchase simulation see the linked Agent-Ready Index scorecard.

In the Collaboration category, xpay's Agent-Ready Index lists alternatives ranked by their ability to support AI agent purchase. Visit the agent-readiness scorecard for Stackby to compare with 3 nearest peers.

Alternatives in Collaboration
Top Stackby alternatives by pricing transparency
Liveblocks pricing
liveblocks.io
Airtable pricing
airtable.com
DEON pricing
deon.de
Teams.cc by 500apps pricing
teams.cc
Microsoft Teams pricing
products.office.com
Swit pricing
swit.io
GPTTeams pricing
gptteams.ai
Trickle pricing
trickle.so
Browse all Collaboration alternatives →
AI agent readiness
Can an AI agent buy from Stackby?
Partially Agent-Ready

49

/ 100 in xpay's Agent-Ready SaaS Index

Stackby scores 49/100 on xpay's Agent-Ready Index v2: partial pricing visibility; self-serve checkout is available; a free entry path exists.

See the full scorecardIncludes the 6-step agent purchase simulation, score breakdown across 7 dimensions, and the one-line fix that would lift Stackby into the Agent-Ready Verified band.
Quick facts
At a glance
Free access

Free forever, up to 5 users

Billing cycle

Monthly or annual

Lowest paid

$4.2/user/mo

Self-serve checkout

3 tiers

Tier count

5

Pricing model

Tier-based subscription

More Collaboration alternatives
Most agent-ready

KYZON Space

kyzonsolutions.com
69

Workplace

workplace.com
68

Macro

macro.com
68

Microsoft SharePoint

products.office.com
67

Crrux

crrux.com
67
Stackby pricing summary derived from a live read of https://stackby.com/pricing on 2026-05-06. For the agent-readiness assessment — including the 6-step purchase simulation and a per-dimension scorecard — see xpay's Agent-Ready SaaS Index entry for Stackby.

Explore SaaS pricing across categories

25,480+ SaaS scored on agent-buyability — browse by readiness band, category, or jump straight to a pay-per-run tool on xpay.tools.

Browse by category
CRM(500)Content Creation(414)Chatbots(407)AI Writing Assistant(394)Social Media Management(381)Website Builder(343)Seo(317)Project Management(288)Scheduling(270)Survey User Feedback(265)Email Marketing(252)Hr(237)All categories
Available pay-per-run on xpay.tools
FirecrawlExaTavilyApolloHunterJina AIBright DataContext7Alpha VantageReplicatePerplexityParallelBrowse all xpay.tools
x402 Logo

The agent-readiness stack for the AI shopping era — helping merchants, publishers and SaaS companies get discovered, cited and transacted with by ChatGPT, Perplexity, Claude, Gemini and the custom shopping agents underneath them.

CompanyAgentically Inc. (d/b/a xpay✦)1875 Mission St, Ste 103San Francisco, CA 94103, United Stateslegal@xpay.sh · privacy@xpay.sh
or ask your AI app
Company
About xpayAgency PartnersGitHubDiscordllms.txt
DevelopersDocumentationAPI ReferenceSDKs & LibrariesQuickstart GuideOpenAPI Spec
Stay Updated
Occasional product updates and agent-readiness playbooks from xpay (Agentically Inc.) — typically a couple of emails a month. Double opt-in: we email you a link to confirm before sending anything, and every email has one-click unsubscribe.
Social
  • For Publishers
    • News
    • Finance
    • Dev / Tech
    • Travel
    • View all verticals
  • Agent Feed
    • AI Search Engines
    • RAG Builders
    • Browser Agents
    • Vertical Research
    • Browse full catalog
  • Agent-Ready Index
    • SaaS Pricing Database
    • Agent-Ready SaaS Index
    • Verified band
    • AI & ML
    • Sales & CRM
  • Products
    • Pricing Widget
    • Monetize MCP Server
    • Paywall
    • Smart Proxy
    • Monetize AI Agents
    • xpay x402 Facilitator
  • Agentic Economy
    • Timeline
    • Resources
    • Manifesto
    • Stack
  • Agentic Commerce
    • Get listed
    • xpay Listings · Amazon + Google
    • Pricing
    • Free audit
    • Shopify
    • WooCommerce
    • Apparel & Accessories
    • Health & Beauty
    • Overview
  • Commerce Index
    • Agentic Commerce Ready Index
    • Methodology
    • Pet brands · WooCommerce
    • Pet brands · Shopify
  • Marketplace
    • 🛍️ xpay.deals — agentic storefront for deals
  • Protocols
    • Overview
    • x402
    • MPP
    • UCP
    • ACP
    • AP2
    • TAP
    • A2A
  • Agent Frameworks
    • Overview
    • LangChain
    • CrewAI
    • Claude MCP
    • AutoGPT
    • LangChain vs Mastra
    • LangGraph vs Pydantic AI
  • Company
    • About xpay
    • Blog
    • Docs
    • GitHub
© 2025 Agentically Inc. All rights reserved.
Privacy PolicyTerms of UseAcceptable Use Policy