Eva in the Browser: a Free Online Daily Planner That Syncs With Your iPhone

TL;DR

Eva now runs in the browser at web.evacalendar.app. Tasks, habits and notes sync live with the iPhone app — edit on your laptop, watch it appear on your phone in seconds. Sign in with your email and a one-time code, no password. Free, like everything in Eva.

Eva web version — day view with tasks, habit rings and daily digest in the browser

The day view: tasks by time of day, habit rings, and the digest rail with weather and moon data.

Why a web version?

Your phone is great for capturing tasks on the go. But when you sit at a computer for eight hours, reaching for the phone to check your plan is friction. An online daily planner that lives in a browser tab means your day is one ⌘-Tab away — on a work laptop, a home desktop, any machine with a browser. Nothing to install.

What's inside

Eva web version — notes with checklists and colors in the browser

Notes in the browser: checklists, colors, pinned cards.

Live sync with your iPhone

This is not an export or a read-only mirror. Check a task off on the web — the phone knows within seconds. Add a task on the phone — it slides into the browser list. Both sides work offline and reconcile when the connection returns; a small pill in the corner tells you whether you're online.

How to start

1

Turn on the web version in the app

Open Eva on your iPhone → the Useful tab → Web version, and sign in with your email.

2

Open web.evacalendar.app

On any computer, in any browser. Enter the same email — a one-time code arrives in your inbox. No password to invent, none to forget.

3

That's it

Your tasks, habits and notes are already there. Pin the tab and plan from the big screen.

FAQ

Is the web version free?

Yes. Like everything in Eva — no subscription, no premium tier, no feature gates.

Do I need the iPhone app?

The web version is a companion to the app: you sign in from the app first, and the two stay in sync. Your data lives with you, not in an ad network.

Which browsers work?

Any modern browser — Safari, Chrome, Firefox, Edge — on macOS, Windows or Linux.

What about my privacy?

Sync is opt-in. Until you turn it on, Eva keeps everything on your phone, as it always has. You can sign out of a single device or everywhere, and delete the account at any time.

Try Eva in your browser

Tasks, habits and notes — synced with your iPhone.

Get the iPhone app

Free. No subscription. No ads.