5 Handy iPhone Apps for Home Improvement
Sherwin-Williams ColorSnap
It goes without saying that the color representations (or matches) on the iPhone will depend on the quality of the light, and the paint may not be exactly the same as you’ve been seeing on your phone’s display. But it’s a free, high-tech alternative to endless sample strips, and a great way to record a favored shade on the go and match it to real-life products.
KAD Software’s Estimation Apps

There are free online tools that can help you with estimation needs, but if you’re in middle of Home Depot staring blankly at your room dimensions scribbled on a scrap of paper, you might want a slightly more portable solution that’s going to give you an accurate estimate.
Real Tools

The claim from the developers is that if you wanted to buy all the tools included in this app in the real world it would set you back $1,200.00. We’re not sure about that, but what we can say is that the app looks, feels, and sounds good. Also, the tools we did test as per the list above, worked perfectly.
Task This

Keeping a project on track can be half the battle for those of us that are less than motivated to really do it ourselves. So a project management app that can send you timely reminders to get to it, might be just what you need to turn your project from in-progress to ticked off the to-do list.
Gardening Toolkit

If you’re lucky enough to have a garden, then this app will help you make the most of it by providing detailed info and advice on planting and care for over 800 varieties of herbs, flowers and vegetables.
For novice gardeners, this handy app will keep you from planting some kind of flimsy fern suited to more tropical climates if you happen to reside in Chicago, by taking your geographical area’s climate into account and letting you know what will grow best.
via mashable