Like most of us, you’re probably getting a lot of unsolicited calls that show up as either No Caller ID or Unknown Caller on your iPhone. Reflexively answering either one could lead to a scam — or perhaps a call you’ve been waiting for. What are the differences between these two anonymous labels?

Here’s what to know about each type of call and how to keep yourself safe from potential scams.

No Caller ID vs. Unknown Caller

A call labeled «No Caller ID» means the caller has blocked their number from appearing on your screen. In other words, they want to keep their identity under wraps. This can be a privacy measure, but it’s also a tool used by scammers — if you can’t quickly verify who the caller is based on their number, it can be easier to fall for their trap. 

«Unknown Caller,» on the other hand, is the message that appears when your phone service provider doesn’t recognize who’s calling. This can come down to several factors, including network or technical issues, or receiving calls from foreign numbers. Oftentimes, these callers aren’t intentionally trying to hide their identity, but it’s still a good idea to be cautious. Scammers can also use this method to hide their identity by using a phone that isn’t registered with the phone company, for instance. 

What to do if you get anonymous calls

You should always proceed with caution if you can’t identify a caller. This is especially important if someone rings you and «No Caller ID» appears on the screen, as they have intentionally kept their number hidden. But an Unknown Caller is also something to be wary of, since it becomes harder to truly identify who’s at the other end of the line. 

Letting the call go to voicemail is often a good idea. Answering a call signals to scammers that your number is active, which could lead to more similar calls in the future. The Live Voicemail feature is particularly helpful for these situations because it allows you to pick up the call if the voicemail transcript indicates it’s someone you want to speak with.

Silence unknown callers on your iPhone

You can even go a step further and silence unknown callers on your iPhone. That way, those mystery callers won’t disturb you, and they can just leave a voicemail for you to check later.

In your iPhone, go to Settings, then tap Apps followed by Phone and go to Silence Unknown Callers. Hit the toggle to turn it on.

Use apps to block unidentified calls

Though there isn’t a way to block these anonymous calls within your iPhone’s settings, your wireless carrier may offer apps to help with this. 

AT&T ActiveArmor, for instance, has a free version that blocks spam and fraud calls, and also lets you block all unknown callers. The advanced version, which costs $4 a month, includes tools like reverse number lookup and caller ID for unknown numbers. ActiveArmor is available for iOS and Android.

Verizon’s Call Filter app also offers spam detection, a spam filter and the option to report numbers, all for free. For an additional $4 a month, you’ll also get caller ID, spam lookup, a personal block list and a spam risk meter. Call Filter is automatically enabled for Android users on a postpaid plan, and is available in the App Store for iPhone.

T-Mobile’s Scam Shield has a free option that includes full caller ID, scam reporting and scam blocking. There’s also a premium option for $4 a month per line, which offers reverse phone number lookup and voicemail transcriptions that are automatically texted to you. You can download the Scam Shield app in the App Store or Google Play.

Be sure to check with other wireless carriers to see if they offer something similar. Some wireless carrier plans may include access to the premium features as well.

For more third-party apps to help limit robocalls and general tips, check out our guide on stopping spam calls. 

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Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.

Need some help with today’s Mini Crossword? It’s Saturday, so it’s extra-long, and might take you a while. Read on. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.

The Mini Crossword is just one of many games in the Times’ games collection. If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.

Read more: Tips and Tricks for Solving The New York Times Mini Crossword

Let’s get to those Mini Crossword clues and answers.

Mini across clues and answers

1A clue:  Detachable parts of a dress form
Answer: ARMS

5A clue: Catering container containing caffeine
Answer: TEARUN

8A clue: Climbing structure offered in pet stores
Answer: CATTREE

9A clue: Gets into town
Answer: ARRIVES

10A clue: Frédéric Chopin or Ray Charles, notably
Answer: PIANIST

11A clue: They don’t hold water
Answer: SIEVES

12A clue: ___-jerk reaction
Answer: KNEE

Mini down clues and answers

1D clue: With some chance of failure
Answer: ATARISK

2D clue: Prepare for a new job, maybe
Answer: RETRAIN

3D clue: Midday Broadway showing
Answer: MATINEE

4D clue: Goal of a noted reality show set on an island
Answer: SURVIVE

6D clue: Witherspoon who portrayed June Carter in «Walk the Line»
Answer: REESE

7D clue: Lodgings for larks
Answer: NESTS

8D clue: Souvenir from a baseball game
Answer: CAP

In a scramble to sidestep penalties that could soar into the billions, and with Brussels regulators watching closely, Apple has agreed to let Europeans download iPhone apps from outside its own App Store.

With just hours left before an EU compliance deadline, the company said residents of the 27-nation bloc will soon be able to grab apps from rival marketplaces or straight off a developer’s website. The change rolls out later this year with iOS 18.6 and iPadOS 18.6, and also lets users set a different browser engine and choose a third-party wallet at checkout.

For everyday EU iPhone owners, that means the download button could pop up in more places than just Apple’s storefront. After you select the new setting, iOS shows a one-time permission sheet confirming you’re leaving Apple’s marketplace. The app then passes a quick notarization scan meant to weed out malware. Apple notes that off-store downloads work only inside the EU, and disappear if you stay outside the bloc for more than 30 days.

Cost to developers

Developers do gain fresh distribution freedom, but there’s a price tag. A new two-tier Store Services fee asks for 5% of outside sales in exchange for basic services like app reviews and support in what’s called Tier 1, or 13% for the full bundle of perks, including automatic updates and App Store promotions in Tier 2.

Apple will take a 5% «Core Technology Commission» on any purchase made outside its own payment system. That new cut will phase out the current €0.50-per-download fee and become the sole charge across the EU when a unified pricing model arrives on Jan. 1, 2026.

Apple insists «more than 99%» of devs will pay the same or less under the revamped math.

Why now? 

In April, the European Commission fined Apple €500 million ($585 million) for blocking developers from steering users to cheaper payment options, and warned that daily penalties of up to 5% of global revenue could follow if it failed to comply. 

Throughout the back-and-forth, Apple has accused the commission of «moving the goalposts» on what counts as compliance, with a spokesperson saying the company has invested «hundreds of thousands of hours» to meet the EU’s evolving demands.

Epic Games CEO Tim Sweeney blasted the 5% tier as a «malicious compliance scheme» that «makes a mockery of fair competition.»

If regulators decide Apple still hasn’t gone far enough, the iPhone maker could face steeper sanctions, or even be forced to separate its App Store business.