Take Some Pictures
If you have a decent camera and an eye for photography, you might be able to sell your snaps to photo sites like Shutterstock. This could also be a good way to test the waters if you’re considering your own photography business.

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Embrace Your Craftiness
If you’re handy with a crochet needle or love to make unique jewelry, open a shop on Etsy and start selling your wares right away.

Sell Your Old Gadgets
Your old computers, phones, and other techno-goodies might be worth some cash. You can often sell old phones back to your carrier, and there are plenty of businesses that specialize in buying up old and obsolete devices.

Have a Virtual Yard Sale
Dig out all those old concert T-shirts and Beanie Babies and sell them on the Internet. Sites like eBay and Amazon make it easy to get money for the stuff you don’t want anymore. You can also check out local swap meet sites and community pages on Facebook.

Beware of Scams
For every legitimate money-making opportunity, there’s a scammer trying to take advantage of you. Here are some red flags that may indicate that an “opportunity” is really just a hustle.

1. You have to pay. You shouldn’t have to pay to work. Period. If anyone asks you to give them money to get in on whatever opportunity they’re offering, chances are they’re up to no good.
2. You have to give up your financial information. If a person or site offering employment asks you to enter your credit card or bank account information, don’t do it. When it comes to paying you, a legitimate firm will issue a check or pay you securely through a service like PayPal.
3. It’s too good to be true. If you see an offer that says something along the lines of, “get paid $10k every month for part-time work you can do from home,” don’t take the bait.

Lots of people are making money online, so why not get in on it? Of course, when you’re making financial transactions on the Internet it’s especially important to protect your device from malware and other attacks. Use a comprehensive app like PSafe Total to be sure your Android device has adequate security so you can conduct business from anywhere worry-free.

Just because customers want banking to be easy and convenient, however, doesn’t mean that they don’t also want their money to be completely safe and secure. And not only do customers want their funds to be safe from thieves, but they also want all of their financial and personal data to be well-guarded, too.

Read More: Ensure That Your Data is Being Securely Stored

Which banks have successfully launched apps that have that much-desired mix of safety and convenience? Here is a list of the top five online banking apps that walk that fine line:

1. American Express didn’t start out as a bank, but its banking app allows you to link easily with other banks to make fee-free saving easy.
2. Capital One consistently wins praise for its “Sureswipe” feature and for the overall reliability of its app, since no one wants to try to deposit a check and get the dreaded “service not available” message.
3. Chase has been investing heavily in its online banking app in recent years. The result is a feature-rich experience that has functions (like a touch-ID log on) to allay your safety concerns and smart design (like showing images related to your location) for a sense of fun.
4. PedFed, like many large credit unions, is making a real effort to move its customers to online banking to keep costs low. With its pleasant interface, that effort is likely to succeed.
5. Simple is a totally online banking platform, so it makes sense that it knows what customers want from an online banking app. Its offering is attractive and intuitive.

One thing you absolutely must consider, no matter which banking app you choose, is how safe and secure your own phone is. Mobile phones are vulnerable to hacking just like other computer devices are. The best way to protect your financial information is to install products, like those available from PSafe, that have been specifically designed to keep your phone and other devices safe and secure from hackers and thieves.

Developed as a substitute for government-backed currencies or the precious metals like gold and silver that have traditionally been used as money, cyber-currencies promise the anonymity of cash combined with the convenience of online buying and trading. Because altcoins aren’t typically linked to a credit card, bank account, or any other identifying marker (unlike, say, Paypal), altcoins promise to keep purchases private. And because they aren’t linked to a specific country, they should help spur global commerce because there won’t be any of the ordinary friction caused by currency exchanges. But despite the opportunities that these new currencies offer, critics note that it can be a bit hard to find merchants that accept them.

Read More: How to Ensure That You Remain Anonymous Online

For now most of the action surrounding altcoins is confined to producing and investing in them. While alternative currencies are generally defined as anything that provides an alternative to the dominant national or multinational currency systems, including both barter and private currencies (like, say, trading stamps), cyber-currencies are generally understood to be completely digital and decentralized in in their creation, trading, and control.

Since the barrier to entry in the altcoin world is low, the key is to convince users that your currency has integrity in both its creation (so units maintain their value) and its ledger system (so units can’t easily be stolen). Bitcoin has convinced many investors that it has mastered these two critical elements, and so in the years since it was first developed, Bitcoin has increased in value, relative to other indexes. But there continues to be a sense of overall distrust of Bitcoin and other altcoins among many in the financial world, as well as by many economists and those in positions of power in governments across the globe.

Whether you are choosing Bitcoin and similar alternative currencies to protect your privacy or as an investment in the future, PSafe Total was developed to help you. Its anti-virus feature will quickly and constantly scan your phone to find and fix all security breaches. So go ahead and explore the world of altcoins: with PSafe, all your data and other information is safe and secure!

Lucky for you, there are plenty of apps available on smartphones that allow for seamless, easy transactions. Below, we look at the most popular apps you may find convenient.

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Venmo
Perhaps the most widely used app on this list, Venmo has established itself as a fantastic way to transfer money to your contacts not only because of its slick and seamless interface and the ability to send and accept cash without transfer fees, but because so many people trust Venmo for their money transfer needs. Unlike the other apps on this list, Venmo is a dedicated money transfer system — the app does nothing outside of money transferring, so you may feel more secure trusting Venmo with your financial data. If you only need a platform to exchange money between friends and family, Venmo is probably what you’re looking for.

PayPal
If you’ve been relying on online commerce for a while and just need to handle money transfers within the United States, there’s PayPal. The long-lived ecommerce platform has proven a solid option for money transfers domestically, as those can be processed free of charges. The app does have a few downsides, however: transferring money from your PayPal account to your bank accounts requires a manual transfer from your PayPal balance, and it isn’t as immediate as Venmo is. Moreover, the service does charge if you use your credit or debit card for money transfers.

Snapchat
Snapchat is one of the world’s most popular social media platforms that also happens to support money transfers, or as they are referred to in-app, Snapcash. Simply add your payment information onto your account, and money transfers can be sent and received as easily as a Snap can. Since Snapcash support is handled by Square instead of the Snapchat team itself, the security issues that plague the social media network aren’t something to worry about if you prefer to send your friend $5 after losing a bet along with your latest Snap Story post.

Google Wallet
Google Wallet is easy and convenient for anyone that has a Gmail account and has friends as contacts on their Gmail account. Simply click on the dollar icon if you need to manage money between you and your friend when composing a message to them, and you’re free to send money either from your Google Wallet or from any connected debit cards. If you already use Google Play on your Android smartphone, this may be the option that requires the least amount of work to setup and use.

Amazon
This app preserves the design of the website, which makes it easy to navigate. Like on the website, you can search for millions of products, use 1-Click ordering, create or access registries and wish lists, and receive all necessary information on current deals. There are many convenient features included as well, such as the ability to search for items or track orders with your voice, scan a competing product’s barcode to compare the price to available Amazon products, and receive app notifications on the status of your order.

Read More: The Current Top Five Free Apps for Your Android

Overstock
This app has many of the same features as the website, and allows you to browse and purchase discounted products from the convenience of your smartphone. You can receive notifications on coupons and daily deals to make sure you get the items you want at the price you want. There’s also the option to purchase items with Android Pay — another perk.

eBay
If you’re a fan of eBay, then you need to download this app immediately. This app makes it even easier to buy, sell, shop, and make bids on the go. It also includes a barcode scanner to search for relevant items, compare prices, and make listing items for sale faster. App notifications are also included so you can keep better track of your items.

Etsy
Further discover unique, handcrafted goods on the go with the Etsy app. The app makes it easy to browse for a last-minute gift or an item you didn’t know you needed until now. This app includes recommendations according to your tastes, notifications on items you’ve purchased, and information about Etsy events near you.

Protect Your Device with PSafe
Many of the above-mentioned apps request a lot of permissions from your smartphone that are necessary for full use of the app. As a precaution, remember to read through the permission requests so you know what the app is accessing from you. Unfortunately, many malicious apps are designed to mimic popular apps in order to gain access to your phone through these permissions. Be aware of any suspicious-looking apps, and download PSafe Total for your Android to protect your device against malicious threats 24/7.