A Dynamic Island reading timer is a Live Activity — Apple's system for showing live, updating information on the Lock Screen and in the Dynamic Island without needing an app open — applied to a reading session instead of, say, a sports score or a food delivery. Start a reading night in a tracker that supports it, and a small timer appears on your Lock Screen (and in the pill at the top of the screen on iPhone 14 Pro and later) that keeps counting even after you close the app, the same way a music player does.
What a Live Activity actually is
Live Activities are an iOS feature (available since iOS 16.1) that lets an app keep a small piece of live information visible outside the app itself — on the Lock Screen always, and in the Dynamic Island specifically on iPhone 14 Pro and newer models. Sports apps use it for live scores, delivery apps for order status. A reading tracker using it for a session timer is the same mechanism, just applied to "minutes spent reading tonight" instead.
Why a visible timer changes how you read
The same principle that makes a visible reading streak effective applies here at a smaller scale: a timer you can glance at without opening an app keeps you aware you're mid-session, which tends to extend the session itself. It also removes a small but real piece of friction — you don't have to keep the app open and your phone screen on just to know how long you've been reading, which means you can put the phone face-down and actually read a physical book while the timer keeps counting.
How to start one
- Open a book you're currently reading in a tracker that supports reading Live Activities.
- Start a reading session or "reading night" from the book's page.
- Lock your phone, or switch apps entirely — the timer keeps running and appears on your Lock Screen and Dynamic Island.
- When you're done, reopen the app to log your ending page and stop the timer.
If it's not showing up
Two common causes: Live Activities are disabled for the app in iOS Settings → [App Name] → Live Activities, or you're on a phone without a Dynamic Island — in which case the same timer still shows on your Lock Screen, just without the pill-shaped display at the top of the screen. See Everlune's support page for the exact steps if you're using Everlune specifically.
Frequently asked
What iPhones support the Dynamic Island reading timer?
The underlying feature is a Live Activity, which needs iOS 16.1 or later and appears on the Lock Screen of any supported iPhone. The Dynamic Island specifically — the pill-shaped display at the top of the screen — is only on iPhone 14 Pro and newer.
Do I need to keep the app open for the timer to keep running?
No — a Live Activity keeps running and updating on the Lock Screen and Dynamic Island even after you close the app, which is the whole point: you can put your phone away and keep reading a physical book while the timer keeps counting.
Why isn't the reading timer showing up in my Dynamic Island?
Check that Live Activities are enabled for the app in iOS Settings, and confirm your iPhone is a 14 Pro or newer model — older iPhones will still show the same timer on the Lock Screen, just not in the Dynamic Island pill.
Everlune's reading nights use this by default
Start a session and the timer lives in your Dynamic Island and Lock Screen, logging your pages and minutes when you're done — no need to keep the app open.
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