QX App Portal
Free tools for everyday tasks. No accounts, no data harvesting, no nickel-and-diming. Just simple apps that do one thing well.
No logins. No tracking. No ads.
Every app works via private links. Your data stays yours.
The Apps
Poodle Doll
Scheduling & availability polls. Create a poll with candidate time slots, share the link, and see who's available when - all in a beautiful heatmap. Easy right click on a slot to migrate it to Outlook or Gmail Cal's.
Can I Ask You Something
Simple survey builder. Create custom surveys with multiple question types, collect responses, and export to CSV or view in browser with a robust dashboard.
adhDoIt
Very simple to-do list. Each item is undeleatable until marked finish. Hide cards until the next day to unclutter.
Here
QR code check-in system. Create a course, get a private management link, and display rotating QR codes in class. Students create free accounts and scan to check in. Built-in anti-cheat time delta and same-IP flagging to verify who is actually on site.
How It Works
Every app follows the same simple model:
- Create something (a poll, survey, event, etc.)
- Get a private management link - this is your key, bookmark it!
- Share the public link with participants - it never contains your private key
- That's it. No accounts, no passwords, no subscriptions.
Support This Project
These tools are completely free. If they're useful to you, consider a donation to help keep them running and support development of new apps.
About the Developer
Hi! I'm a developer with roots at Cornell University, where I built internal tools for various departments. After years of watching people get nickel-and-dimed by SaaS products for basic functionality - scheduling polls, simple surveys, check-in systems - I decided to make the tools I'd built available to everyone for free.
These apps are intentionally simple. Each one does one thing and does it well. There are no accounts to create, no data being sold, and no premium tiers. If an app is useful to you, great. If you want to say thanks, the donation links above are appreciated but never required.
Built with Perl, MySQL, and vanilla JavaScript. Hosted on a simple VPS. No frameworks, no build steps, no nonsense. Each app is less than a few mb's allow FAST desktop and mobile responsiveness.