Every day, life presents any number of problems that need solving—from settling bets to knowing which fish are OK to eat to remembering where the soupspoon goes in a formal table setting. Your iPhone or iPod touch can act as a digital Swiss Army knife, offering up the right tool to get you through almost any dilemma. We review and rate a collection of handy helper apps and ass-saving accessories that are sure to boost your rep as the consummate boy scout, always prepared for anything.

For Anyone Who's Ever Asked, "How?"

Howcast.com's free iPhone app puts the site's eclectic collection of how-to videos in your pocket

Think of all the things you’ve always wanted to know how to do: fold origami, set a formal dinner table, pick a lock…or maybe have sex in a car? Amazingly enough, you can learn how to do all of these things—and many more—with Howcast’s free iPhone app. This excellent freebie puts an iPhone “wrapper” on the mind-blowing array of how-to video content available on Howcast.com.

Click here to read a full review of this app

Search for topics in the search bar or tap on Most Recent or Featured to see a list of how-to videos on Howcast.

Howcast How-To Videos
Howcast Media
www.howcast.com
Free

Six More Ways to Skin a Cat (Not Literally, OK?)

These apps offer more practical solutions to real-life problems

Heads, You Win; Tails, You Win

Need to settle a bet but don’t have a coin to toss? If you spend a buck on My CoinFlip, you’ll never be without a way to force your friends to choose between two options. The app features 11 different types of coins, including a variety of euro coins.

The Vatican euro offers a nice option for your Catholic friends.

My CoinFlip 1.2.3
Sandro Stricker
www.software.sandrostricker.de
$0.99

Wait, How Many Spider Rolls Did We Order?

Ordering sushi for large parties can be an exercise in chaos—especially after a few sake rounds. Sushi Boat! presents a list of common sushi offerings—nigiri, sashimi, and maki—so you can you pass your phone around to capture a digital account of your order. When everyone’s weighed in, tap My Order to see the tally, which can then be read to the server by whoever’s most coherent.

Handy translations ensure you won't order hamachi (yellowtail) when you want maguro (tuna).

Sushi Boat! 1.0
Impresario Digital
www.impresariodigital.com
$0.99

Automatic Name That Tune

Can’t put a name to the tune that’s playing over a public speaker system or at a party? Shazam can ID the song, artist, and album—then let you buy it directly from the iTunes Store. Just tap Tag Now and hold up your iPhone so it can “hear” the music.

Shazam effortlessly recognized Len's "Steal My Sunshine," after only hearing the first couple seconds of the song, which is a bunch of talking.

Shazam 1.5
Shazam Entertainment Ltd.
www.shazam.com
Free

Wash and Wear

LaundryPal is exactly what college kids whose moms coddled them and newly divorced bachelors need: It deciphers the often mystifying care symbols found on clothes labels, ensuring that you don’t machine-wash a hand-wash or dry-clean-only item. Even better, it includes a laundry how-to, as well as tips in each symbol section (Wash, Tumble Dry, Iron, and Bleach, Dry Clean, and Dry). If only it could fold your laundry too!

The Do Not Dry symbol is presumably interchangeable with the symbol for Do Not Tumble Dry. Otherwise there will be a lot of laundry noobs walking around wearing wet—albeit clean—clothes!

LaundryPal 1.2
Hip Fire
www.hipfire.com
$0.99

You Go Green, Girl!

We debated including this, worried that the manly men out there would balk at the app’s title. This iPhone version of Sophie Uliano’s best-seller Gorgeously Green provides you with the core info from the eco-conscious lifestyle guide. What tipped the scale in the app’s favor was ultrahandy lists and tips, such as which types of fish are OK to eat, how to decode the numbers on plastic bottles, which produce you should always buy organic, and more.

Which produce should you always buy organic? The GG Survival Guide's got your back.

Gorgeously Green Survival Guide 1.2
Optima Drama
www.gorgeouslygreen.com
$0.99

Unlike Mace, It Doesn't Require a Permit

Panic Alarm is a personal alarm that can’t immobilize an attacker the way mace or pepper spray can, but could very well be all you need to scare off a would-be perp. The app consists of a large Alarm button that appears on launch, which, when tapped (or if you shake your device), sets off a very loud alarm. You can also set the app to call an emergency contact after the alarm sounds for a certain period before it’s turned off.

In the settings, designate a contact to call if the alarm goes off for a specified period without being turned off.

Panic Alarm 1.0
Adduce Studios
www.adduce.se
$0.99