Combo Quest is one of those games that are incredibly simple, yet additive and challenging. It is more than challenging, it is downright hard, but it remains fun to play and it is free.

No matter how much data your phone company provides on your contract, it never seems to be enough. Use these techniques to reduce data used and stop being charged for going over the limit.

Wi-Fi Assist is a new feature in iOS 9 on the iPhone that potentially could improve internet access for apps and services. However, it comes at a cost and it could, in fact, cost you real money. Is it worth it?

Beware of scams on the internet and on your mobile phone. Even when you think you are browsing a safe website, something could pop up on the screen that tries to trick you into doing something, like revealing information about yourself or installing unwanted software.

Have you noticed anything different about the keyboard in the recently released iOS 9 for the iPhone and iPad? The keys switch between lowercase and uppercase. If you prefer the keyboard the way it used to be, you can restore it.

Apple has struggled to compete with its internet services, but the situation is getting better and iOS 9 now provides an iCloud app that you can use to access your files and folders. It is hidden, but you can unhide it.

The home screen of the Samsung Galaxy S6 is more configurable than with previous versions of the Android phone and there are two useful tweaks you can make to the layout and content. Customise it and it will suit you better.

People frequently complain about the lack of storage and poor battery life of their mobile phones. The cause is apps. Apps occupy storage space and they consume battery power. Can you live without them? Maybe you can.

A great feature of the Samsung Galaxy S6, S5 and S4 is the ability to customise the audio output to suit your hearing. Instead of general audio quality settings, you can have your own, fine tuned to your ears.

Social media websites are not the only places to chat, make friends, have discussions and get help. There are some great forums too. Here’s how to create a shortcut on your phone or tablet to open your favourite forum.

How happy are you on a scale of 1 to 10? A 5, 7, 8? Maybe a 9? Whatever your state of mind, there are apps for your phone that can make you happier, or so they claim. Here are three candidates for happy app of the year.

Mobile phones are easily lost or stolen and you must lock them using one security method or another. A really easy, convenient and secure way to unlock your phone is with a fingerprint. This shows how to do it on a Samsung Galaxy S6 Android phone.

3D tank battle games date back to Atari Battlezone in 1980 and that original game was a classic. Iron Force for the iPad, iPhone and Android devices is even more exciting. If you like this type of game it is definitely one to add to your collection.

There are many weather forecasting apps for the iPhone and iPad, and although they may look different, they mostly have the same information. WunderStation for the iPad is different and fascinating.

Most people could do with losing a little weight and getting fit, but cannot seem to keep to our diet or exercise regime. Sticking to them is easier with a coach and this is where Pedometer & Weight Loss Coach can help.

The iPhone and iPad are just black boxes. You switch them on and they just work, except on those occasions when they don't. Then you are struggling to find out what the problem could be because there is little information. The solution is Phone Doctor Plus.

Modern Conflict for AndroidTwo years after the original Modern Conflict comes Modern Conflict 2, which updates the old real-time strategy war game with new battles and new features. It’s a brilliant action-packed game for your phone or tablet.

HolidayToday's smartphones mean you are never unreachable and people can call, send text messages, send instant messages, and email you. anytime anywhere You can be on a beach lying in the sun and still be in touch with work contacts, friends and so on. Don't forget the away message though...

Do you run, ride or walk places? If the answer is no then maybe you should get some fresh air and exercise! For those that do, here is a step-by-step guide to recording your activities using My Tracks, a free Android app for your phone.

We all know that we should watch our spending and be careful with our money, but somehow this never seems to happen. Here we see how to monitor your spending and income with Pocket Expense Personal Finance for the iPhone.

Are you having problems with your wireless network? Analysing the Wii-Fi signals could be useful in diagnosing problems and getting a better idea of how it works. WiFi Overview 360 is a free Android app that will do the job.