As an mobile app developer and computer programmer of Xicom- Mobile app development Services, Amanda Cline explains why mobile app testing is important ingredient for developing mobile apps.

Of all the technical advances that have been made with mobile phones the one that is most wanted is increased battery power. Smart Manager on the Samsung Galaxy S6 can help.

Do certain situations make you anxious? Do you feel stressed? Do you suffer from anxiety problems? There are free apps for your Android phone that can help with your difficulties, such as SAM and Pacifica.

Touch screens have done away with the need for a physical keyboard, but are they easier to use? Use this simple tweak to make to the keyboard on the Samsung Galaxy S6 better.

360 Security is a very popular app in the Google Play Store with over 100 million downloads. Now there is a Lite version that aims to be smaller and lighter on resources. Is it worth it?

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.

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.

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.

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.

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.

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.

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.

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.

There are a number of games for your phone that are super simple, very hard, frustrating, yet lots of fun. Flappy Bird and Crossy Road are two examples, and now Cliffy Jump. It's fast, addictive and entertaining.

Remember Snake on the old and classic Nokia 3310 phone? Arrow is like a modern version of that, with a few twists and turns. It is fast paced, highly addictive and frustratingly difficult. You won’t be able to stop playing.

Radio is a free alternative to streaming music subscription services and there are numerous apps for smartphones that enable you to tune in a listen to great music. Simple Radio and Orange Radio are two competitors. Which is best?

There are millions of free Wi-Fi hotspots around the world and probably dozens nearby right now, but how do you find them? Whatever you need to do, there is an app for that as they say. Here’s what you need.