InstaDB

InstaDB offers many functionalities and improvements and the most important of them are listed below. Every one is available out of the box in any table you create. It has been extensively tested on real-life business projects. It is stable and robust, easily extendable and efficient. It can be used in a vast range of applications. InstaDB is free for developers and for small business. You can develop any number of databases for free. Payment for larger customers is based on the number of users (up to 5 is free).