However, there are certainly pros and cons to taking these classes from home. In terms of the pros, you can take several online courses from hundreds of accredited colleges right from the comfort of your home. These courses can be accelerated and take anywhere from 4 to 12 weeks. Upon successful completion of the course, you receive a certificate that you can flaunt on your resume or LinkedIn profile. You can also receive specialized certifications if you wish to narrow your focus within a discipline.

Read More: How to Speed Up Your Internet Connection

There are also a few cons to taking these online courses. For instance, there is no graduation path that you can take. Because many of these websites don’t have a graduation program, there are not any prerequisites to the courses, meaning you can enter any level course at any time. If you want to take advanced biophysics at Harvard for your first course, then you certainly have the liberty to do that. The assessments are also extremely weak compared to standard collegiate assessments, so the certificates you receive do not hold the same weight in the job market that real college degrees do.

Coursera
If you are intrigued by the concept of online courses, then Coursera is certainly the website to check out. You can take classes at Stanford, Duke, University of Michigan, UC San Diego, Johns Hopkins University, Penn, and several more top colleges. The website has an extremely user-friendly search function, you can search by popularity in courses and specialization. You can also search the most popular courses within a discipline, such as Computer Science or Business.

Each course serves as a scholastic textbook, full with chapters and assessment chapters. You can also receive help and support from professors and fellow peers. After you complete the course, you will receive a certificate from Coursera that you can show off to your friends and employers.

GoEuro

For those of us studying in Europe, this might be the most important app to have on your Android device. Weekend Travels are made easy and affordable through GoEuro. The App compares prices of Trains, Bus, and Plane tickets to and from any destination you plug in. GoEuro makes finding the best option easy so you can spend your time living instead of planning.

TripView

Heading Down Under? TripView is the app for you. The app displays the public transportation schedules for Sydney and Melbourne. There is a summary viewer if you’re looking for an immediate trip, and a full viewer option that makes planning a breeze. The app also includes real-time delay information as well as an interactive map to plan your trip stop by stop. All of these features are included for free on TripView Lite!

Where To Go? Free

You’ve finally made it to the city of your choice — now what? Where to Go gives you plenty of options to start experiencing the culture. You can find the closest restaurant, clothing store, or historical landmark with just a push of the button. If you’ve already picked a destination, it will display the fastest route to get there. Feeling Spontaneous? With a shake of the phone, Where To Go will give you a random destination in your chosen vicinity. Explore!

Foodspotting Free

One of the best parts of studying abroad is the new food! Foodspotting is a food-lover’s delight. The app searches through all of the closest restaurants to your current location and displays user comments and pictures to help pick the best option. Eat Away!

Mint

It’s amazing how easy it is to break the bank when studying away. Don’t fall victim to spending all of your cash too early. This app will allow you to record your expenses by category, food, activities, rest stops, and more. You can link your credit cards directly to the app so it automatically records your spending without any additional effort on your part. Mom and Dad will be so proud.

WolframAlpha

A great calculator for math and calculus classes under $3, WolframAlpha can plot graphs, calculate equations, and pull information from a number of different locations. WolfamAlpha also serves a number of extra functions: it is a source for financial information like stocks, an encyclopedia, and a currency converter.

Read More: 5 Android Apps Every College Student Needs

Duolingo

This language app gives you a chance to improve your second (or third) language knowledge outside of class. Offering popular language courses in Spanish, German, and Italian (just to name a few), Duolingo gives you lessons, activities, and speaking opportunities to practice your new language. Best of all, Duolingo is free, and 34 hours of practice on the app is equivalent to a semester of a college-level language class.

Evernote

If you’re taking notes in class and you want to use them across a variety of devices, Evernote is the system for you. Evernote lets you take notes and notebooks, as well as offering group collaboration features. When you want to take an audio recording or a photo of a lecturer’s slide, too, you can easily add them to your Evernote notes. The app is so popular because it’s easy to transfer the notes you’ve taken from phone to computer and back.

My Study Life

Taking the place of a traditional planner, My Study Life gives you a variety of interfaces where you can keep track of your classes, assignments, and tests. The app also lets you set notifications if you need a reminder to do something and share your planner with your friends or family members.

As you’re using your phone calculator on a problem set or your bibliography tool to write an essay, you don’t want your phone to slow down. A complete solution to all your phone’s problems is PSafe Total. PSafe’s CPU Cooler feature stops your phone from overheating, while its Memory Booster improves your devices memory and storage by giving you tips on how to free up your space. PSafe is your ultimate tool for school.

1. Chegg

The Chegg app for Android is a lifesaver. Its website lets you circumvent the often confusing world of textbook assignments by providing cheap, quick options for renting or buying textbooks on the fly. The Android app goes beyond these options by also offering a library of eTextbooks you can read online, over 2.5 million guided solutions, and quick access to rented textbooks on your device.

2. EasyBib

For anyone writing research papers regularly, EasyBib is your new best friend. Every college student groans at the thought of having to waste time properly citing sources after finishing up a lengthy assignment. EasyBib does the job for you. Simply input the resource’s information, and this tool will produce a properly formatted citation in seconds. The EasyBib app goes even further than the website, letting you scan a book’s barcode to produce a citation with even less effort on your part.

3. Clockwork Tomato

This productivity app is based on the Pomodoro Technique, which suggests that in order to study effectively, students should take a five minute break every 25 minutes, and a 15 minute break after four 25 minute sessions. Clockwork Tomato keeps track of the time, and tells you when you should take these breaks to make sure you are as productive, and efficient as possible.

4. Studious

Finally, a planner that doesn’t add to the weight of your schoolbag! Studious is the all-inclusive planner app that every college student dreams about. It’s easy-to-use, and lets you organize all of your studies by class, homework assignment, and exam. Simply enter in all the information, and it will alert you when you have things due, or important assignments coming up.

5. GrubHub

Lastly, the most important app for college students: GrubHub. GrubHub is a food delivery app that provides a gold mine of places you can order from at any time, day or night. For the college student who’s stuck studying at odd hours, or is just plain sick of dining hall food, GrubHub is the perfect match. You can filter your dining options by food type, location, or restaurant to make sure you satisfy any craving.

Studies Abound!

College can leave you with a tightly-packed schedule, which means you’ll likely forget some of your usual tasks—like charging your phone for a few hours each day. Download PowerPRO so your phone can last as long as possible, even if you forget to charge it once or twice.