EveryApp

★★★★☆4.0 / 5 editorial Free Free and self-hosted (open source, MIT). You pay Cloudflare for hosting: an unused app costs $0, and Cloudflare's Workers Paid plan is $5 per month.

Open-source business apps that run in your own Cloudflare account — you own the tools.

✓ Editor-researched listing — details reviewed by Grab AI Tool editors; pricing re-checked regularly.

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#open-source#business-tools#crm#seo#self-hosted

What is EveryApp?

EveryApp, launched in October 2026 by the makers of OpenSEO, wants to make every business app open source. Instead of paying per seat for separate tools, you deploy ready-made apps into your own Cloudflare account: OpenSEO for SEO research, OpenCRM that fills itself in, OpenAnalytics without cookies, and OpenMail where an agent drafts your replies. Run one as it is, or fork it as the starting point for your own build.

The security model is the selling point: apps have no public address, and a gateway makes API calls on their behalf, so no app ever holds your keys. Because everything is serverless in your own account, an idle app costs nothing and Cloudflare's $5-per-month Workers Paid plan can host hundreds of apps. For founders and small teams who would rather own their tools than rent them forever, EveryApp is a genuinely different deal.

Who EveryApp Is Best For

Best for: Founders get the most from EveryApp — own your business tools instead of paying per-seat SaaS fees forever; strong security design — no public app addresses, no keys held by apps. It is completely free, so there is no budget decision to make.

Not ideal for: Less suited to users who will hit its limits head-on: still in alpha, so the app catalog is small and features can change; requires your own Cloudflare account — setup is more hands-on than a hosted SaaS signup.

Key Features

Deploy ready-made open-source apps into your own Cloudflare account
Launch lineup includes OpenSEO, OpenCRM, OpenAnalytics, and OpenMail
Gateway architecture: apps have no public address and never hold your API keys
Serverless scaling — an unused app costs $0; Workers Paid hosts hundreds for $5 per month
Fork any app and build your own on a standardized Cloudflare stack

Pros

Own your business tools instead of paying per-seat SaaS fees forever
Strong security design — no public app addresses, no keys held by apps
Comes from a team whose OpenSEO project already has around 25,000 GitHub stars

Cons

Still in alpha, so the app catalog is small and features can change
Requires your own Cloudflare account — setup is more hands-on than a hosted SaaS signup
You pay Cloudflare separately, so the true cost depends on your usage tier

Pricing

Model: Free
Free and self-hosted (open source, MIT). You pay Cloudflare for hosting: an unused app costs $0, and Cloudflare's Workers Paid plan is $5 per month.

Adding Up Your AI Bill?

If you pay for EveryApp alongside other AI subscriptions, the monthly total adds up quietly. Tick every tool you pay for in our free AI Tool Cost Calculator to see your real monthly and yearly bill — and spot overlaps you can cut. Still choosing? Start with our guide on how to choose the right AI tool.