Tracking down truly useful iPhone apps can be a tricky business. My iPhone is all but full with apps but when I think of it there’s relatively few I use on a regular basis; most falling into the category of ‘handy to have, just in case’. The App Store highlights the most popular and featured, which encompasses a good deal of the quality, yet some truly mediocre yet talked about apps can make their way into the top listings while niche apps may also fall into the relatively obscurity of the lower listings pages.
There follows three apps throughly worth investigating: Twittelator – perhaps the ultimate Twitter client for iPhone; Train Search – a newly released, free and excellent train timetable & live running app; RedLaser - scan the bar code of products you see in a shop and compare the prices online. For me each of these marks new heights in the function, quality and/or value of iPhone apps.