PWA — Works Offline

A Conversation Card App That Works Without WiFi

Prompt installs as a PWA on your phone. The First Date pack works offline for everyone. Unlock all packs and they all cache — no signal needed.

Why offline matters

The situations where you most want a conversation prompt app are exactly the situations where you might not have signal. Airplane mode with your partner. A cabin in the woods. A road trip through a dead zone. A campsite. A basement dinner party with bad WiFi. An app that requires internet is an app you can't rely on.

How Prompt's offline mode works

Prompt is a Progressive Web App (PWA). When you visit the site on your phone, you can add it to your home screen. The First Date pack (all 50 cards) is automatically cached on your first visit — so even if you lose signal, those cards still work. If you unlock all packs, those get cached too on first load.

How to install on your phone

On iPhone: open Prompt in Safari, tap the Share button, then "Add to Home Screen." On Android: Chrome will show an "Install" prompt, or tap the menu and select "Add to Home Screen." Once installed, Prompt opens like a native app — no browser chrome, no URL bar.

No app store needed

9 of 11 tested conversation apps in a recent review had intrusive ads, were last updated in 2021 or earlier, and required App Store reviews to install. Prompt requires none of that. Open the site, add to home screen. Done. The other person doesn't need to install anything to join a shared room.