Action Required: Please visit 4to24.org in your browser to update to the new version of the app to continue using 4to24. More information.

Welcome to Our New Web App!

Important: Install the web app to your home screen to enable notifications. Follow the installation instructions below for your device.

Installation Instructions

You are currently viewing this page in the legacy version of the app. Please uninstall this app and visit 4to24.org in your browser. Further instructions are below.

iPhone/iPad (Safari)

  1. Open this website in Safari (not Chrome or other browsers)
  2. Tap the Share button at the bottom of the screen
  3. Scroll down and tap "Add to Home Screen"
  4. Tap "Add" in the top right corner
  5. The app icon will appear on your home screen
  6. Open the app from your home screen and allow notifications when prompted

Android (Chrome)

  1. Open this website in Chrome
  2. Tap the menu button (three dots) in the top right
  3. Tap "Add to Home screen" or "Install app"
  4. Tap "Add" or "Install"
  5. The app icon will appear on your home screen
  6. Open the app from your home screen and allow notifications when prompted
Note: You may see an automatic "Install" prompt when you first visit the site. You can tap "Install" if it appears!

Desktop (Chrome/Edge)

  1. Open this website in Chrome or Microsoft Edge
  2. Look for the install icon in the address bar
  3. Click the install icon and then "Install"
  4. Or click the menu button → "Install [App Name]"
  5. The app will open in its own window and appear in your applications
  6. Allow notifications when prompted

Your Account & Data Are Safe

  • Use the same username and password to log in
  • All your data, progress, and settings are exactly as you left them
  • Your account works seamlessly with the new web app
  • If you have the old version of the app installed from the app store, please uninstall it to avoid receiving duplicate notifications

Why the Change?

We've upgraded from our native app to an installable Progressive Web App (PWA) to provide you with a better experience:

  • Easier Maintenance: Updates happen automatically - no more app store downloads
  • Better Experience: Faster loading and more responsive interface
  • Always Up-to-Date: You'll always have the latest features and fixes
  • Works Everywhere: Same great experience on phone, tablet, or computer

Need Help?

Can't find the install option?

  • Make sure you're using a supported browser (Safari on iOS, Chrome on Android/Desktop)
  • Try refreshing the page
  • On some devices, you may need to scroll down in the share menu to find "Add to Home Screen"

Not receiving notifications?

  • Make sure you installed the app to your home screen (not just bookmarked)
  • Open the app from your home screen, not from your browser
  • Check your device's notification settings and make sure the app has permission