A recent survey found that 20 per cent of 18-34 year olds use their phone while having sex. If a mobile has created a ménage à trois in your love life - at least put it to good use with these apps...
1. Turn your mobile into a vibrator
We're not sure on the hygiene implications of this - but each to their own. This app allows you to control the vibration on your phone, turning it into a vibrator on the hop.
It boasts more than 1.5 million downloads and one of the reviews reads, 'I put it in a pillow and grinded on it mmmmm so good and it lasts so long!!' Well there you have it.
Free, Google Play
2. Dirty Games Truth or Dare
Want a filthy game of truth or dare but too embarrassed to get it started - let this app do all the creative thinking for you. Tell it if you want a truth or dare and whether you're a boy or girl - and see what comes up.
3. Kama Sutra in your pocket
iKamasutra Lite has over 100 sex positions complete with diagram and explanation. You can also plot your progress from novice to Kama Sutra master.
Free, Google Play
4. Helping shy couples share sexual fantasies
Talking openly about what you want in the sack is no pic nic, especially if you're shy. The Kindu app asks both you and your partner 600 questions about sex and what you like, before comparing your answers and sharing which ideas you match up on.
5. The Durex experiment
You've got to love the people at Durex. Always on a mission to help couples have great sex - they have created the Durex experiment app, a four week plan of sexual exploration. Over the month, the app unlocks experiments and tips for couples to try, all of which were endorsed by leading psychologist and sexologist, Susan Quilliam.
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