Heres a rundown of the changes youll notice, and what they mean for your iPhone.

Apps should launch twice as fast.

Smaller apps should download in half the time, and update 60 percent more quickly.

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Face ID should take 30 percent less time to unlock.

This seems especially helpful since iOS 13 also adds a feature that automatically sends all unrecognized calls to voicemail.

According to Apple, that signal piggybacks on other Bluetooth signals, making it harder to trace.

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Apple also said also it will not impact your devices battery life.

Bring the noise…to acceptable levels

There are two major additions to Apples Health app.

There are also similar fertility focused features, like fertile window projection.

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Redrawing Apple Maps

Apple said its overhauling the mapping data used to generate Apple Maps.

The new version, the company claims, will offer much more detail than the current Maps app.

Youll also be able get address information and other location data about nearby buildings and business you find nearby.

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Making your photos more fun to look at

The photos app is getting a full-blown renovation.

By day, the app will curate your photos and create unique presentations of each photo set.

By month or year, it will recognize repeat events and show you photos with common themes.

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Notes offers a more photo-friendly gallery view.

It isnt clear how big an impact the separation will have, at least in year one.

Most, if not all, of the biggest changes coming to iOS 13 will be coming to iPadOS.

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Ill be doing a rundown of whats coming to iPadOS, and will let you know.

So when do we get to see all this stuff?

iOS 13 entered developer beta today, which means people who pay for adeveloper licensecan download it now.

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Finally, the complete version will roll out to everyone this fall.

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