Value for Money
I use Call Loop for broadcasting messages about my business and promotions. It is very cost effective for quick messages. Tracking each campaign results is easy to do on the site. Once I learned my way around the site, it's easy to use. I can create a campaign within 15 minutes. I have suggested this site to other colleagues to assist them in their promotions and adverstising.
The cost of the service makes it an easy decision. It is easy to access online. Once you are approved, you can upload your contact lists fairly easily. You can track your broadcasts with simply clicks in that campaign.
It wasn't disclosed that I had to get approval to upload my own contact lists. Had to hunt and peck to find out where to create my first recording and then find where it went to review. Had an issue with the credit per contact. My recording was the max length suggested and yet it still cost me credits over what I budgeted to spend. WATCH YOUR RECORDED TIMES!!! Go well under the max time or you'll spend more credits then you think you should. If you want to know ROI, you'll need to create a way to track incoming leads/sales on your own. But for the price, it may not be worth your time.