School is now in session! If you're heading back to the classroom — or just want to brush up on some essential writing skills — then keep those reading and writing skills on point with these IQ-boosting iOS apps.

Whether you're a high schooler preparing for an AP English Language or Literature exam or a college student in a prose seminar, keep up your intellectual fitness this Summer and download our picks for the best English and grammar apps.

• SAT World Slam ($4)— Take on the SAT, ACT, GRE, LSAT, or TOEFL with this vocabulary app that uses humor and rhyming to help you commit tough words to memory. It's also a great app if you just want to expand your vocabulary.
• Literary Analysis Guide ($2) — Break down poetry, prose, and rhetoric with the app's elements of literary analysis "wheels" that visualize different terms and styles. It's an excellent guide for all levels of schooling.
• Grammar Girl's App ($2) — Get instant access to the popular grammar podcast reviewing "quick and dirty tips for better writing" such as "5 Uncommon Figures of Speech to Spice Up Your Writing".

A Shakespearean guide, vocab quizzes, and more after the break.

Back in the good ol' days, an Instagram filter was enough to make your photos standout, but not anymore. This is where PopAGraph comes in. It is a free masking app that adds fun colors and 3D effects to instantly make your photos pop. With image-recognition technology (sounds like something out of a sci-fi movie!), PopAGraph works to isolate the subject of your image by applying filters separate to the background, which creates a dramatic contrast. You can then get fancy with frames, shapes, and text. When all is said and done, upload your gem to Instagram (or other social media channels) and watch the hearts roll in.

While it's easy to get carried away with elaborate design, sometimes less is more, especially when it comes to tech. Seeking accessories that are both sleek and stylish, we found a variety of options that any minimalist would covet. Whether you're looking to protect or store, these pieces are made from quality materials like leather and wood that lend themselves to a modern aesthetic. Take a look below and find a design that will add a streamlined touch to your home, wardrobe, or office.

The lowdown on the accessories after the break.

With school days fast approaching, we have just the gifts to celebrate hitting the books again in techie style. Whether you're looking to give a gift to those heading off to college or just want a little workweek pick-me-up (no shame in that), these tech gifts are perfect. A USB keychain will make printing trips to the computer lab a breeze, while the Roku will be the perfect study break complement. Check out the list below; there's even something that could "technically" prevent the freshman 15 . . .

• USB Key Chain ($50): With all the group projects and trips to the computer lab, this cute USB drive will come in handy.
• Cable Clips ($7): Cable clips are a convenient and bright way to keep cords out of the way and organized.
• iPhone Camera Lens ($25): An attachable fish-eye lens is a fun way to capture memories with friends.
• Computer Bag ($118): This bag is a stylish way to protect a laptop while you're going from the library to class. The detachable strap is a huge bonus.
• Wallet Case ($40): This cell phone case does double duty and ensures that student IDs are always be on hand.
• Roku Streaming Stick ($90): Give the gift of endless entertainment with the (tiny) Roku streaming stick. All you need is Internet access to stream movies from services like Netflix and Amazon — no cords or cable service needed!
• Up by Jawbone ($130): Keep the freshman 15 off by staying fit with this bracelet that tracks everything from physical activity to what you eat and drink.
• Wireless Speakers ($100): Bright and colorful, these wireless speakers are perfect for both the dorm room and Spring break.
• Headphones ($100): Sleek headphones will block out a noisy roommate or help to stay in the zone during finals week.

Simply put, the Pentax Q7 puts basic monochromatic cameras to shame. A camera unlike its standard black counterparts, this fashionable model is completely customizable and our latest obsession.

How custom, you might ask? Take your pick from over 100 colors, seven specialty lenses, and 19 smart effects and filters (take that, Instagram!). It also boasts — according to Pentax — the smallest, lightest interchangeable lens system in the world, proof that bigger is not always better.

So, if you're looking to take your camera fashion beyond that Etsy camera strap or elevate your street-style snaps to an entirely new level, look no further. It will run you about $500, but considering the variety of functions and capabilities — including a dreamy pinhole camera effect — it just might be worth it.

Aside from discovering delicious recipes and inspiring quotes, there are several ways your can maximize your Pinterest account both professionally and socially. Here's what you need to know to take your Pinterest addiction to the next level, whether you're looking to start a group board, email pins to friends, or upload photos from Instagram.

Tip Number One: Get Social

Pinterest is a form of social media, meaning the more you give, the more you get. Just like Twitter and Facebook, Pinterest is a great way to communicate and share content friends. Besides pinning photos for your followers (you know, the basic concept behind Pinterest), you can tag friends and followers in pins — using @ in the comment section — to get a conversation going (for example, @popsugarfashion, do you like these shoes?). You can also share pins with friends over email, Facebook, and Twitter.

For those who like to collaborate, start a group board that allows multiple pinners to contribute. Don't forget about hashtags either. This symbol (#) easily allows your content to trend and filter into common categories that fellow pinners might be searching.

Tip Number Two: Get Searching

There's more to Pinterest than what appears in your home feed, with various ways to find content. Use the search bar to explore what's trending and possible gift ideas and to find new pinners to follow. Remember that you had once glimpsed a perfect-with-the-living-room item on Pinterest that was from the Pottery Barn website? Enter into your browser's URL field: http://pinterest.com/source/potterybarn.com. Use the pinterest.com/source/website rubric to find what pinners have been adding from your favorite sites.

Pinterest also affects search engines: if you're trying to track down a specific pin or something more general like a recipe, it can often be found through a search engine — this makes captioning your pins key if you want them to be discovered.

How to find specific uploads from within your thousands of pins, after the break.

The next time you put on your headphones, take a break from the Billboard Top 100 and turn the dial to podcasts. Beyond a passing fad, this form of digital media offers audio and video episodes delivered to your device, often free of charge.

Whether you are new to the world of podcasts or an old pro, it can be both overwhelming and exciting to find a consistent favorite. Some podcasts are simply electronic companions to popular shows (NPR favorites, The Soup, etc.) while others exist only in the podcast medium, with cult-like followings. Follow these tips and tricks to navigate the sea of podcasts and uncover a treasure.

Your guide to podcasts after the break!

Nothing says Spring like the sight of cherry blossoms captured by Instagram user dadouchic and submitted using the #CoolCapture hashtag.

Have you been testing out your photography skills and snapped a shot you want to share? Submit your pics to our Cool Capture group or to Instagram with the #coolcapture hashtag, and your pic might be featured on the POPSUGAR Tech homepage. And don't forget to follow @popsugartech on Instagram!

Although it's only Spring, a photo like this has us craving an Endless Summer! These stunning pink skies were captured by Instagram user isaaso and submitted using the #CoolCapture hashtag.

Have you been testing out your photography skills and snapped a shot you want to share? Submit your pics to our Cool Capture group or to Instagram with the #coolcapture hashtag, and your pic might be featured on the POPSUGAR Tech homepage. And don't forget to follow @popsugartech on Instagram!