Sunbowsoft, Inc., a privately held company, develop,market an spreadsheet suite called PowerSheet. and services for millions of customers around the world, ranging from enterprises to small businesses and home users.Our aim is to provide our customers with products of the highest quality. Products that are robust, rich in features & functions, user friendly and good value for money.Our products are mainly sold as shareware. Shareware is a try before you buy mode of marketing software products. This means that you are free to download and evaluate our products for a limited time (usually 15 days). If you are happy with the product, you may then buy it and use it for an un-limited time.