This mobile version of the Skype VOIP client also lets you call phones with Skype credits, as well as allowing you to receive calls on your online number, send instant messages, share files, and more.

Using Skype on your phone is dead easy. Once launched, the program gives you all sorts of warnings to notify you that it will be using your mobile Internet connection. Then it's just a case of signing in with your regular Skype account details to get started.

Your contacts will all be imported and displayed in the main window, along with details of their statuses. To call a person, just tap on their name and hit the phone icon. The call quality in our tests was excellent, and as long as your connection is stable you shouldn't experience any drop outs.

Instant messaging features

The IM feature in Skype for Windows Mobile is easy to use and includes a range of emoticons, templates for one-click replies, file sharing, and the ability to add other participants to the conversation. We did note a few lags in the time between the messages being typed and arriving at their destination.

Skype keeps a record of all your text conversations, as well as logging your call history, voicemails, and files exchanged. You can view this information at any time just by clicking the 'History' button from the well-organized main menu.

Skype settings

There are a few settings you can tinker around with that help you personalize your Skype experience. For instance, you can choose to enable or disable the Mood message prompt, forward calls to another number, and block calls from people you don’t trust.

If you're expecting a fully-fledged version of Skype that has all the features of the PC or Mac version of the program then you'll be a little disappointed. There's no video conferencing or games, for example, and there are no tools for organizing your contacts into categories.

Sadly, Skype is no longer officially supported for Windows Mobile and the developer says it has no plans to release more updates for Windows phones in the future. However, you can still download the app from Softonic and use it for free.

It’s worth trying, because Skype for Windows Mobile offers everything you'd expect from a mobile version of the great VOIP app - it's easy to use, it's fun, and it's free!

Download Skype for Pocket PC 3.0.0.256 Beta in Softonic

When I was a boy, the only way of getting in touch with someone was to phone them up, write them a letter, or go to their house. These days though, there are countless different new ways to communicate thanks to email, instant messaging, VoIP, social networks, and the like.

This is great, but it does pose problems in that it's often difficult to work out the best way to reach someone. You might have separate buddy lists for Skype, Google Talk, Yahoo!, MSN, and Facebook, and constantly logging in, launching apps and finding your online pals can be a real chore. fring is designed to change all that, providing you with a single platform, based on your mobile, where all of your online friends are available in one place.

fring supports most of the major chat services including Skype, MSN Messenger, Google Talk, ICQ, Yahoo!, and AIM. You can also use the program to check Facebook updates, view Twitter feeds, and even listen to music with friends on Last.fm.

fring is simple to install and set up. Once you've registered for a fring account you can import your online contacts very easily. You just go to the 'Add-ons' section, click a service you want to access (e.g. Skype, Yahoo!) and sign in using your normal log-in for that account. The contacts are automatically pulled into fring and displayed in the main window, and you can quickly view who is online and who isn't.

Not only can you chat via instant messages but fring also lets you make cheap or free calls to your buddies via SkypeOut/SkypeIn. This means you can ring people from your phone's contacts locally or internationally, at vastly reduced rates. Of course, you'll need to be in a WiFi hotspot for this to be of any benefit but thankfully, fring comes with a tool for automatically logging you into your favorite hotspots.

There are a few extra chat features of note within fring, such as file transfer and a history view. However, its functionality is still vastly inferior to what you'd expect from most of the chat services themselves. For instance, there are no emoticons, games, video conferencing, etc.

Overall though, fring makes for a great way to manage all of your contacts on all of your networks from one, easy-to-use application.

Download fring 3.40 Beta in Softonic

Skype is great for making free or cheaper calls from your computer. But what if you're out and about and want to speak to your Skype contacts on the move? Then you need iSkoot.

iSkoot is a free program that puts Skype on your Pocket PC. As a result, you can make calls to people, chat via IM and even receive Skype calls to your mobile. You can also use iSkoot to make cheaper international calls using the SkypeOut service.

Setting up iSkoot is a painless procedure. You just need to select your model, download the installer and enter your Skype ID and password once the client is installed (you can create a new account if you need to). Your Skype contacts are automatically displayed and you can start calling right away by clicking on the name. Anyone familiar with Skype will be able to pick it up straight away, but there is a handy online help section if you need some assistance.

Call quality in iSkoot is generally excellent, and data connection speeds aren't really an issue, due to the way the system works. iSkoot basically connects you to a server which is in turn connected to the voice network via a regular mobile call. The only problem with this method is that it means you may get hit with long distance call charges, since you don't know what the number will be until the iSkoot server makes the call. The upshot of this is that if you're using your phone abroad you could end up racking up a large bill calling home as you will get hit with roaming charges. For making Skype calls in your own country though, the service is great as you bypass the need to pay call charges.

Provided you're only using it close to home, iSkoot offers a great way to chat cheaply on your mobile.

Download iSkoot 1.1 in Softonic

If you love to send lots of text messages but hate the fact that doing so means you get an enormous phone bill, then listen up. VoipSMS is a small, yet handy application that gives you the ability to use your VOIP account to send SMS messages, but maybe you guessed that from its name, right?

Automatically, all mail sent from the app will be charged to this account, saving you precious cash.