I may need to explain why I need a app first.
Actually, I need a website which can store massive information and users can search through out the website, the functions I need are : admin should be able to add the articles or information in the app , start develop this app based on a wiki or a cms system, which one is better ?
We have an admin team to manage the content , but only the internal staffs should have the access to modify the content
Thanks
A CMS will be a better system. WIKIs are more designed so that most other people can edit and contribute. You should be able to find a CMS that uses your favorite language easily, and modify it from there.
A good list of ruby based cmses can be found on wikipedia:
Hi Shouling, i see that you have a massive amount of information for your users and since you have to modify this huge data which you are talking about, you have use a content management system to overcome this.
This will make it flexible for you as you can restrict the content to be modified by your admin and can also give as many options for your users to interact with you. So a good content management system will be the best bet for you.