Long before the age of the internet and all of the tech wizardry we have available to us now, people have had trouble keeping on top of their finances. Unless your some sort of maths prodigy, being able to keep strict control over those purse strings can sometimes be a tall order – especially if you have a lot of money coming and going all month. Thankfully, we do live in an era with the internet and smartphones to hand, so help isn’t too far away. If you’ve been looking for a way to watch the pennies without the headaches, take...