Mobile apps giving monitors the slip

WASHINGTON — Relieved your kids aren’t posting embarrassing messages and goofy self-portraits on Facebook? They’re probably doing it on Instagram and Snapchat instead.

The number of popular social media sites available on kids’ mobile devices has exploded in recent years. The smartest apps now enable kids to chat informally with select groups of friends without bumping up against texting limits and without being monitored by parents, coaches and college admissions officers, who are frequent Facebook posters themselves.

Many of the new mobile apps don’t require a cellphone or a credit card. They’re free and can be used on popular portable devices such as the iPod Touch and Kindle Fire, as long as there’s a wireless Internet connection.

According to the Pew Research Center’s Internet and American Life Project, more than three-fourths of teenagers have a cellphone and use online social networking sites such as Facebook. But educators and kids say there is plenty of anecdotal evidence to suggest that Facebook for teenagers has become a bit like a school-sanctioned prom — a necessary rite of passage with plenty of adult onlookers — while apps such as Snapchat and Kik Messenger are the much cooler after-party.

Educators say they have seen everything from kids using their mobile devices to circulate online videos of school drug searches to male students sharing nude pictures of their girlfriends. Most parents, they say, have no idea.

“What sex education used to be — it’s now the ‘technology talk’ we have to have with our kids,” said Rebecca Levey, a mother of 10-year-old twin daughters who runs a tween video review site called KidzVuz.com and blogs about technology and educations issues.

Eileen Patterson, a stay-at-home mom of eight kids in Burke, Va., said she used to consider herself fairly tech savvy and is frequently on Facebook, but was shocked to learn her kids could message their friends with just an iPod Touch. She counts nine wireless devices in her home and has taken to shutting off her home’s Wi-Fi after 9 p.m., but Patterson calls her attempt to keep tabs on her kids’ online activity “a war I’m slowly losing every day.”

“I find myself throwing up my hands every now and again,” Patterson said. “Then I’ll see something on TV or read an article in the paper about some horrible thing that happened to some poor child and their family, and then I try to be more vigilant. But the reality is, I’m …stupid” when it comes to social media.

Mobile apps refer to the software applications that can be downloaded to a mobile device through an online store such as Apple’s iTunes. According to the Federal Trade Commission, there are some 800,000 apps available through Apple and 700,000 apps on Google Play.

Among the most popular mobile apps among kids is Instagram, free software that digitally enhances photos and posts them to your account online. The photos can be shared on other social media sites such as Facebook, which bought Instagram last year.

Then there’s Snapchat, among the top 10 free iPhone apps available. Coined by the media as the “sexting” app, Snapchat lets you send a text, photo or video that self-destructs within 10 seconds of being opened.

Kik Messenger also allows unlimited texting for free and offers anonymity to its users. Able to run on an iPod Touch or Kindle Fire, Kik allows vague user names that won’t reveal a person’s real name or phone number.

But as with anything online, each of these apps comes with serious caveats.

Snapchat, for example, acknowledges on its Web page that its messages aren’t guaranteed to disappear: Anyone receiving a text or photo can use their 10 seconds to capture a “screenshot,” or photo of their device’s screen, and save that image to their phone. Video also can be downloaded, although Snapchat says it alerts senders when their data is saved.