JSON vs. Python vs. QuantShare vs. RazorSQL Comparison Chart

JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. It is based on a subset of the JavaScript Programming Language Standard ECMA-262 3rd Edition - December 1999. JSON is a text format that is completely language independent but uses conventions that are familiar to programmers of the C-family of languages, including C, C++, C#, Java, JavaScript, Perl, Python, and many others. These properties make JSON an ideal data-interchange language. JSON is built on two structures: 1. A collection of name/value pairs. In various languages, this is realized as an object, record, struct, dictionary, hash table, keyed list, or associative array. 2. An ordered list of values. In most languages, this is realized as an array, vector, list, or sequence. These are universal data structures. Virtually all modern programming languages support them in one form or another.

Quantshare is a desktop application that allows traders to monitor and analyze the market. It is not only a stock trading software. It can be used by Forex, Futures, Options and ETFs traders. With QuantShare trading software, you have access to trading items shared by our members. This includes data downloaders, watchlists, trading systems, and custom drawing tools. QuantShare is a trading software with unlimited possibilities in designing and backtesting trading systems. The True Portfolio Backtester is one of the more advanced and fastest in the market. While most trading software programs offer a database that can store quotes data, QuantShare allows you to create any number of historical and intraday databases. You can store any data in these databases (Call-Put ratios, News, Dividend & Split data, Short Selling data, Fundamental data, Insider data) , and use this data in charting, analysis, and backtesting.