2.  EZ PET SITTER Desktop Edition - http://www.ezpetsitter.com/desktop.html  Reviews - no reviews at this time 

3.  The Kennel Connection - For pet sitting businesses also http://www.kennelconnection.com/ Reviews - no reviews at this time 

4. TGF Brands - Pet Professional - I have been using the "Pet Professional" program developed by TFG Brands, Inc. for almost two months, and am impressed wit it's capabilities and ease of use.  It provides my clients with the convenience of making their own schedules when it suits them, and from the comfort of their own home.  They pay their invoices online with ease, saving me postage, paper and ink, as well as my time  Being a small business owner, and still operating in the field as well as being administrator, greatly limits my time.  Pet Professional gives me all the information I need quickly and efficiently.  My employees and independent contractors can log on daily to see their new assignments, and report the day's business.  Technically, it is a sound program and user friendly.  You will not find more supportive and outstanding customer service than with Tim and his staff.  I look forward to growing my business now that I have "Pet Professioal" to assist me in servicng my own clients needs.  Gretchen McGlensey, PA www.PamperedPoochPlus.com