Source: http://lifehacker.com/five-best-alternative-texting-apps-1229634486
If you send more text and photo messages with your smartphone than you actually place calls, you may already have a favorite free texting app or service that you prefer. After all, SMS and MMS cost money to send (and sometimes, to receive), and if you can do it for free using mobile data or Wi-Fi, why wouldn't you? This week we're going to look at five of the best alternative texting apps and services, based on your nominations.
Earlier in the week we asked you which alternative texting apps you preferred
WhatsApp is a cross-platform messaging system that supports Android, iOS, Windows Phone, and Blackberry devices, among others. The service is backed by hundreds of millions of active users, and allows you to send text, photo, and voice/video messages to individuals and groups for free using mobile data or Wi-Fi. As soon as you install it, the app compares all of the phone numbers on your phone against known users and adds your friends to your contact list. Messages to any other WhatsApp user are completely free (as long as you have a current WhatsApp subscription).
Like most services of this nature, WhatsApp cannot send or receive messages from non-WhatsApp users, and if you need to communicate with a friend who doesn't use WhatsApp, you're back to traditional SMS or MMS. WhatsApp is free to download and use for the first year, and you'll need a $0.99/yr subscription after that to continue using it.
Viber
Viber may be a solid SMS replacement service, but it actually does more than just text and picture messages. It's cross-platform, and supports Android, iOS, Windows Phone, Blackberry, and more, and even features desktop clients for WIndows and OS X so you can send, receive, and keep track of your messages on your computer as well as on your mobile device. Viber also has millions of users, and in addition to text and photo messages, it allows you to exchange video and audio messages, and even place VoIP calls to other Viber users (Viber cannot communicate with non-Viber users). All of those communications are free—as long as the person you're talking to is also a Viber user.
When you install it, the app scans your address book for phone numbers (since all Viber users are registered by number) and syncs any other Viber users with your friends list. Viber uses Wi-Fi and mobile data, of course, and bypasses any SMS limits or costs imposed by your carrier. Viber is completely free and ad-free.
ChompSMS/Textra
ChompSMS and Textra are both Android only, from the same developers, but they're very different apps. ChompSMS is a simple, minimal, and functional SMS replacement service. Instead of sending messages through your carrier's network as SMS, Chomp uses its own network to send text messages to anyone you want—regardless of whether they use ChompSMS—for their own rates. The service is ideal for people who have pre-paid plans or who have carriers that make you pay a ton for text messages, and you can check their rates here to see if it would be cost effective for you to sign up. The upside is that you can send messages to anyone, no matter what service they use, but the downside is that it still costs money.
It's also important to mention that Chomp is really old and out of date—the developers may have abandoned it in favor of their new project, Textra. Textra is a bit more modern, supports MMS and group messages, and has more modern features, but it's really just a replacement for your existing SMS interface, as it sends messages through your carrier's traditional SMS and MMS channels.
Facebook Messenger
Facebook is closing on a billion active users, and Facebook messenger allows you to connect with any other Facebook user for free, bypassing traditional SMS and MMS channels completely. The Facebook Messenger app supports Android, iOS, and Blackberry, and essentially gives you a mobile version of Facebook messages on the go. You can use it to communicate with your friends on Facebook who are also using the app, or you can use it to send and receive messages with friends who aren't using Facebook at all. Facebook Messenger also has a Windows desktop client that allows you to keep up with the messages you're sending through Facebook without picking up your phone.
Depending on where you are, you can use Facebook Messenger with just a name and a phone number, and even if you don't have the app installed, you can respond to messages sent to you using Messenger by confirming your phone number with Facebook. The app supports text, images, and location sharing, and even Wi-Fi voice calls. It works best when everyone you know is also using Facebook Messenger (and won't cost you a dime if they are), but it won't stop you if they're not (in which case it'll route your message out to traditional channels).
Google Voice/Google Hangouts
Google Voice and Google Hangouts operate in very different ways, but we decided to combine them because Hangouts is very clearly the direction that Google is interested in going, and Voice may very well come along for the ride. Voice, among its many many other benefits, gives you a way to send and receive SMS messages without going through your carrier's SMS channels, see and respond to them on your PC in your Google Voice account. Hangouts on the other hand offers a completely data and Wi-Fi driven text replacement, which is more like a combination of IM, group texting, location sharing, photo sharing, and more, all available on your iOS or Android smartphone and on the desktop through any Google service or Google Talk.
While Voice can still handle calls, and those calls are completely free (within the US and Canada, international calls are subject to Google's rates, but are almost always lower than carrier rates), SMS messages sent to your Google Voice number live in Google Voice, and messages sent between Google Talk/Hangouts users stay in the Hangouts app. Both types of messages are available online, but most people consider it just a matter of time before they're merged, especially since Google Voice users can answer calls using Hangouts
There you have it. Now that you've seen the nominees, it's time to put them to an all-out vote to determine the community favorite.
Honorable mentions this week go out to Line, which is exceptionally popular in Japan, where it's based. It's not limited to Japan though—it has over 200 million users in over 40 countries, and offers free calls, text, picture, video, and audio messages. It supports Android, iOS, and Windows Phone, and also features desktop clients for Windows and OS X so you can keep up with your friends on your desktop while your smartphone is charging or away from your fingertips. It missed the top five by a few nominations, but those of you who nominated it praised it for its ease of use and personalization options.
Also worth mentioning is the previously covered
Have something to say about one of the contenders? Want to make the case for your personal favorite, even if it wasn't included in the list? Remember, the top five are based on your most popular nominations from the call for contenders thread from earlier in the week
The Hive Five is based on reader nominations. As with most Hive Five posts, if your favorite was left out, it's not because we hate it—it's because it didn't get the nominations required in the call for contenders post to make the top five. We understand it's a bit of a popularity contest, but if you have a favorite, we want to hear about it. Have a suggestion for the Hive Five? Send us an email at tips+hivefive@lifehacker.com.
Photo by Melina Manfrinatti.