AI app hosting
Hosting for the apps you generate with AI.
Claude and ChatGPT can build you a real app in minutes. Croft is where it lives - your own private server, behind one login for your people, with security, backups, and rollbacks handled. You bring the app; we keep it online and safe.
7-day free trial•From $24/month•Built with Claude or ChatGPT
What you'd build
Whatever you build, it has somewhere to live.
The platform
You bring the app. Croft brings everything underneath.
Croft isn't a software company, and it isn't an app builder - it's the hosting platform your AI-built apps run on. The parts a prototype skips - logins, security, backups, a server of your own - are ours to handle.
Security, built in
Every app sits behind your login before a single line of its code runs - it can't ship a broken login page, because it doesn't contain one. HTTPS everywhere, passkeys instead of passwords, updates applied for you.
One login for everyone
Add your people once. They sign in with a passkey - nothing to remember - and every app they're allowed to use already knows who they are. No per-app accounts, no password resets.
You decide who sees what
Share some apps with everyone, keep others just for you. Access is yours to set, app by app. Someone leaves? Remove them once and they're out of everything, instantly.
Backups you can count on
Every app's data is backed up continuously to separate storage - and we practise restoring it. A backup nobody has tested is just a hope, so we test ours.
Roll back in one click
An update from your AI not right? Put any app back the way it was a moment ago with a single click. Every deploy is reversible - nothing stays broken.
Your AI can fix its own bugs
When something breaks, Croft gives Claude or ChatGPT the tools to read the app's logs on your croft, find the bug it wrote, fix it, and redeploy - often before you've noticed.
FAQ
Frequently asked questions
Where can I host an app built with AI?
Croft hosts the apps you generate with Claude, ChatGPT, Cursor, Grok, or any MCP-capable assistant - on your own private server, with team sign-in, a database, backups, and versioning all handled.
What's a simple way to deploy an internal tool securely?
Get a croft, connect your assistant, and ask it to deploy the app. Croft puts company login in front of every app, so you do not build auth yourself or leave a public URL open.
Do I have to set up a server or database myself?
No. Croft provides the private server, database, HTTPS, sign-in, backups, and rollbacks. Your assistant deploys the app; there is nothing to configure.
Does hosting include backups and versioning?
Yes. App data is backed up continuously, and every deploy can be rolled back in one click if an AI change goes wrong.
Can AI-built apps use my other tools?
Yes, through connectors - your apps can reach Stripe, Xero, a CRM, email, and more, with the keys held securely by Croft and never written into app code.
Is it private enough for a business?
Yes. Every app sits behind your company login, access starts locked and is granted per app, and everything runs on a private server with encrypted backups.
How much does it cost?
Solo from $24/month on annual billing, Team $99/month on annual, Enterprise custom. 7-day free trial, no card to start.
Stake out your croft.
Your team's first app could be live before lunch.
Get your croft7 days free, no card to start. From $24/month - cancel anytime and take everything with you.