* Accept cash and credit card payments in the field from your iPhone, iPod Touch or iPad with Square. The app is free and doesn’t require a monthly contract or fee, but you’ll pay 2.75 percent of each sale from Visa, Mastercard, Discover or American Express to use it.
* Ever wondered if you could make more money by relocating? Payscale’s Salary Calculator can estimate what home inspectors in different regions of the country are bringing in.
* Making verbal notes is as easy as pressing play. With iTalk Recorder‘s free app, inspectors can record thoughts on a particular house and e-mail it to themselves for review later.
* Need to find that perfect spot to publish your Tap Inspect inspections? Wi-Fi Finder is here to help. This free app locates both free and paid wi-fi connections in more than 140 countries worldwide.
* Forget paying fancy hotel prices when you’re hitting up the conference circuit. Airbnb.com connects travelers with vacation rentals, private condos and even apartment shares for prices that are usually far lower than what hotels charge.