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The best apps to make free phone calls

You don’t need to eat into your minutes allowance or spend extra money to make phone calls with these apps – perfect for calling friends and family over Christmas.

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Unlocking your phone is now free – should you do it?

Find out how unlocking your phone can save you money and make it worth more when you sell it.

Essential free widgets to make your home screen more useful

Personalise your smartphone with the things that matter to you most using widgets. These are some of the best free widgets we’ve found for iOS and Android.

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10 of the best Android and iPhone apps from September

We’ve found 10 new iPhone and Android apps that you can download today for free.

Google Allo is out now – is it better than WhatsApp?

Google’s new messaging app, Allo, is available now. Can it convince WhatsApp users to switch?

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Tech features you didn’t know about – make more of your gadgets

We've found some great examples of unexpected tech features that give you smart ways to get the most from your gadgets.

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How much money can you get for your used mobile?

When it comes to selling a used mobile, how much cash can you expect to take away? The answer depends heavily on brands, as our research reveals.

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Top 10 free Windows mobile apps

Windows phones may not have as many apps as their rivals, but with over 300,000 to choose from there are gems to be found. Here are 10 of the best.

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We reveal the latest mobile phone signal boosters

Looking for a mobile phone signal booster? From femtocell signal boosters to software, we reveal how you can improve your phone signal.

The best gadgets for boosting your mobile phone battery

We look at some of the devices that can give your phone battery a boost when there’s no mains access, including battery packs, battery cases and solar chargers.

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