Mobile security company Lookout released an app yesterday that alerts Apple Watch users if they are about to leave their iPhone behind.

The iOS and Apple Watch app uses the Bluetooth connection of an Apple Watch to keep tabs on a user's iPhone location, so that if the wearer steps out of range of their phone, the app automatically buzzes their watch.

Lookout for Apple Watch
Lookout can also make an iPhone in silent mode emit a loud alarm or "scream" to help the owner find the device, even if it is out of Bluetooth range, by way of a local Wi-Fi connection.

If an iPhone has been misplaced but is within Bluetooth range, the user can consult Lookout's distance meter display that shows how far away they are from the device. As they move around, the bar changes color to indicate if they're getting "warmer" or "colder" in relation to the phone's location.

If an iPhone has been left a greater distance away, the app displays a map showing the device's last known location using its GPS signal (note that continuous use of this feature is likely to significantly impact iPhone battery life). The facility is similar to that found in Apple's Find My iPhone app, although Apple has yet to release an app for Apple Watch from which to use the location service.

Lookout for iPhone is available for free on the App Store. [Direct Link]

Top Rated Comments

ck2875 Avatar
128 months ago
Why not just use the glance that's built into the watch to find your phone?

Just go to the Settings glance and it allows you to play the sonar sound even if the phone is on silent. Or if you press and hold the ping button on the glance it makes the flash pulsate.


How to locate your iPhone with Apple Watch
Step 1: Press the Digital Crown until you’re at the watch face
Step 2: Swipe up from the bottom of the screen to open the glances interface
Step 3: Swipe left or right until you locate the Settings glance
Step 4: Tap the ping button to ping your iPhone and your iPhone should emit a high pitched sound

Make the LED flash light up when pinging your iPhone
You can make your iPhone’s LED flash light up when pinging your iPhone from your Apple Watch. To do this, tap and hold the ping button on the Settings glance instead of just tapping it.
Score: 6 Votes (Like | Disagree)
Jmausmuc Avatar
128 months ago
I can't believe that Apple didn't include this functionality with the watch.
It even has a photos app.

I really hope that Apple will integrate Find My Device in Watch OS3
Score: 3 Votes (Like | Disagree)
bushido Avatar
128 months ago
Or if you press and hold the ping button on the glance it makes the flash pulsate.
wow i had no idea this was even possible. nice
Score: 2 Votes (Like | Disagree)
Phil A. Avatar
128 months ago
It's an interesting idea but from my testing it's a complete waste of time - the meter went from "Right Next to You" to Out Of Range when I walked away from my phone with nothing in between and no alerts.

Why do companies release software that clearly doesn't work as advertised??
Score: 1 Votes (Like | Disagree)
bbotte Avatar
128 months ago
Tried installing this on my watch several times. Will not install. What a joke.
Score: 1 Votes (Like | Disagree)
nicho Avatar
128 months ago
I can't believe that Apple didn't include this functionality with the watch.
It even has a photos app.

I really hope that Apple will integrate Find My Device in Watch OS3
Perhaps the poor reviews of this app are proof of why?

At a guess I'd say the Bluetooth radio inside isn't consistent enough for this sort of function to work well on this watch, hence Apple hasn't added the feature.
Score: 1 Votes (Like | Disagree)

Popular Stories

samsung crease less foldable display ces 2026%402x

Foldable iPhone's Crease-Free Display Tech Spotted at CES 2026

Tuesday January 6, 2026 3:04 am PST by
CES 2026 has just provided a first glimpse of the folding display technology that Apple is expected to use in its upcoming foldable iPhone. At the event, Samsung Display briefly showcased its new crease-less foldable OLED panel beside a Galaxy Z Fold 7, and according to SamMobile, which saw the test booth before it was abruptly removed, the new panel "has no crease at all" in comparison. The ...
iphone 17 models

No iPhone 18 Launch This Year, Reports Suggest

Thursday January 1, 2026 8:43 am PST by
Apple is not expected to release a standard iPhone 18 model this year, according to a growing number of reports that suggest the company is planning a significant change to its long-standing annual iPhone launch cycle. Despite the immense success of the iPhone 17 in 2025, the iPhone 18 is not expected to arrive until the spring of 2027, leaving the iPhone 17 in the lineup as the latest...
airpods pro 3 glitter

AirPods New Year's Deals Include Up to $99 Off AirPods Max, AirPods Pro 3, and AirPods 4

Sunday January 4, 2026 8:04 am PST by
Now that the calendar has flipped over into January, steep discounts on popular Apple products have become more rare after the holidays. However, if you didn't get a new pair of AirPods recently and are looking for a model on sale, Amazon does have a few solid second-best prices this week. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a...
AirPods Pro 3 Year of the Horse Feature

Apple Launches Year of the Horse AirPods Pro 3 for Lunar New Year

Monday January 5, 2026 11:28 am PST by
Apple has designed a limited edition version of the AirPods Pro 3 to celebrate Lunar New Year, and customers in select countries can purchase them starting today. The Year of the Horse Special Edition AirPods Pro 3 feature a unique horse emoji character that's otherwise unavailable. Customers in China, Hong Kong, Taiwan, Malaysia, and Singapore are able to buy the AirPods, and they'll be...
govee floor lamp

CES 2026: Govee Announces New Matter-Connected Ceiling and Floor Lights

Sunday January 4, 2026 5:00 am PST by
Govee today introduced three new HomeKit-compatible lighting products, including the Govee Floor Lamp 3, the Govee Ceiling Light Ultra, and the Govee Sky Ceiling Light. The Govee Floor Lamp 3 is the successor to the Floor Lamp 2, and it offers Matter integration with the option to connect to HomeKit. The Floor Lamp 3 offers an upgraded LuminBlend+ lighting system that can reproduce 281...
Belkin 25W Battery magnetic

CES 2026: Belkin Announces Magnetic Ring Power Bank, Modular Dock, and More

Sunday January 4, 2026 3:02 pm PST by
Belkin today announced a range of new charging and connectivity accessories at CES 2026, expanding its portfolio of products aimed at Apple device users. UltraCharge Pro Power Bank 10K with Magnetic Ring The lineup includes new Qi2 and Qi2.2 wireless chargers, magnetic power banks, a high-capacity laptop battery, and USB-C productivity accessories, with an emphasis on higher charging...
m4 macbook air blue 2

iPadOS and macOS 26.2 Double 5GHz Wi-Fi Bandwidth for Wi-Fi 6E Devices

Monday January 5, 2026 1:57 pm PST by
With the release of iPadOS 26.2 and macOS Tahoe 26.2, Apple has improved the Wi-Fi speeds for select Macs and iPads that support Wi-Fi 6E. Updated Wi-Fi connectivity specifications are listed in Apple's platform deployment guide. The M4 iPad Pro models, M3 iPad Air models, A17 Pro iPad mini, M2 to M5 MacBook Pro models, M2, M3, and M4 MacBook Air models, and other Wi-Fi 6E Macs and iPads now ...
anker new charger 2026

Anker Introduces Pre-Order Discounts on 2026 Nano Chargers, Alongside Big New Year's Sale

Monday January 5, 2026 10:17 am PST by
Anker announced a new series of products at CES this week, and most of them will begin rolling out to customers later in January. A few of these devices, including the Nano Docking Station and 45W Nano Charger, have pre-order discounts on Anker's website, and we're also tracking big discounts in Anker's New Year's sale. Note: MacRumors is an affiliate partner with some of these vendors. When...