Firebase和MongoDB之间的区别

1. Firebase：
Firebase由Google在2012年开发。它是一个用于实时存储和同步数据的数据库。它是一个由云托管的实时文档存储，可灵活地从任何设备iOS，Android访问数据。 JavaScript客户端共享一个Realtime Database实例，并自动接收具有最新数据的更新。

2. MongoDB：
MongoDB是跨平台的面向文档的非关系(NoSQL)数据库程序，不需要数据的行和列格式。它提供了高性能，并且本质上是动态的，无需像传统RDBMS那样预定义架构。它是一个开放源代码文档数据库，以键值对的形式存储数据。 MongoDB由MongoDB Inc.开发，最初于2009年2月11日发布。它使用C++，Go，JavaScript， Python语言编写。 MongoDB提供高速，高可用性和高可伸缩性。

Firebase和MongoDB之间的区别：

S.NO.	FIREBASE	MONGODB
1.	It was developed by Google in 2012.	It was developed by MongoDB Inc. in 2009.
2.	It support Objective C, Java and JavaScript as programming languages.	It supports C, C#, Java, JavaScript, PHP, Lau, Python, R, Ruby as programming languages.
3.	It is a commercial database.	It is an open-source database.
4.	Server operating systems for Firebase are hosted.	Server operating systems for MongoDB are Solaris, Linux, OS X, Windows.
5.	It does not support any replication methods.	The replication method that MongoDB supports is Master-Slave Replication.
6.	It does not support Map Reduce methods.	It supports Map Reduce methods.
7.	It does not support any partitioning method.	It supports Sharding Partitioning method.
8.	Android, iOS, JavaScript API, RESTful HTTP API are used as APIs and other access methods.	Proprietary protocol using JSON are used as APIs and other access methods.
9.	It is more suitable for small-scale applications.	It is more suitable for large-scale applications.
10.	It is not much secure.	It provides more security than Firebase.