
The pro website builder with a design agent on a fully editable canvas
Koolay records 358 monthly visits with -75% month-over-month growth and Freemium pricing. Zapier records 5,065,248 monthly visits with +0.4% growth and Freemium, Free Trial, Paid pricing.

The operating system nonprofits run on — donors, grants, events and e-sign in one place
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | koolay.com | zapier.com |
| Pricing Model | Freemium | Freemium, Free Trial, Paid |
| Monthly Visits | 358 (358) | 5.07M (5,065,248) |
| MoM Traffic Delta |
| -1.08K (-75%) |
| +22.46K (+0.4%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (39.5%) |
|---|
| Direct Visits / mo | 142 | 2.23M |
|---|
| User Rating | 4 | 4.7 |
|---|
| Supported Platforms | Website | Website |
|---|

The operating system nonprofits run on — donors, grants, events and e-sign in one place
EIN-matched grant search across 30K+ live opportunities, 1.9M nonprofits and 184K funders, with 990-PF funder dossiers and Why-GO scoring.
An AI grant writer grounded in your mission, budgets and past applications, plus a Kanban pipeline with deadline alerts and version history.
Donor CRM with lifetime value, segments, recurring giving and automatic receipts living beside donation pages and events.
A website/CMS, events, email, finance and e-signature tools running on one modern data model instead of a stitched stack.

Automate work across thousands of apps — no code required
Connect thousands of apps with a visual editor, using both point-and-click logic and natural language to define each step.
Connect AI tools such as Claude, ChatGPT and Cursor to your apps so they can read data and take real action.
Create AI assistants that answer questions and complete multi-step tasks across your connected systems.
Store structured data your workflows can read and update, keeping records in sync across tools.

The pro website builder with a design agent on a fully editable canvas
Free / Open-sourcePowerful open-source workflow automation with visual node building, offering robust self-hosting options but requiring technical setup.
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SpecialistBuild GTM systems that turn data into revenue

SpecialistAI-powered workspace generating automated workflows from prompts, but less focused on deep multi-system data synchronization.

AI website builder that designs, hosts, and runs your whole site
Advanced no-code AI agent platform for complex web scraping and workflows, but less suited for basic app-to-app integrations.
AI website builder that turns a chat prompt into a launched business site

Secure enterprise automation platform built for complex workflows, but lacks Zapier's vast library of consumer app integrations.
Free / Open-sourceOpen-source AI automation platform with intuitive visual flow builders, but supports fewer prebuilt third-party app connectors.

AI tools to fund, launch and grow your small business

SpecialistSpecialized no-code platform for multi-agent workforces, but more complex to set up for simple linear triggers.
The pro website builder with a design agent on a fully editable canvas
Free / Open-sourcePowerful open-source workflow automation with visual node building, offering robust self-hosting options but requiring technical setup.
SpecialistVisual builder tailored specifically for custom AI agents, but less versatile for standard non-AI data synchronization tasks.
AI website builder that designs, hosts, and runs your whole site
Advanced no-code AI agent platform for complex web scraping and workflows, but less suited for basic app-to-app integrations.
AI website builder that turns a chat prompt into a launched business site
Secure enterprise automation platform built for complex workflows, but lacks Zapier's vast library of consumer app integrations.
Free / Open-sourceOpen-source AI automation platform with intuitive visual flow builders, but supports fewer prebuilt third-party app connectors.
AI tools to fund, launch and grow your small business
SpecialistSpecialized no-code platform for multi-agent workforces, but more complex to set up for simple linear triggers.