If I want to have unlimited user of quickbooks online plus, so how is the monthly charge? Kindly advise. Thanks

Thanks for your interest with our services, @qbtaxconsulting,

At the moment, global version of QuickBooks has a limitation with the number of users who can access the company file. The Plus version is set to allow 5 billable users and 2 accounting users.

Here are the user types you can add to your account: Master admin, Company admin, Standard, Time tracking only, Take payments only, and Reports only.

See this link to get more information about user management in the program: User types and user permissions in QuickBooks Online

Otherwise, if you're referring to adding unlimited company files, you will need to sign up for a new QBO account for each business. Every company you will add will require a different subscription and a separate billing.

To find the version you want, click this link and choose your country: Choose your country for QuickBooks

You can also use Fiat Lux - ASIA's link to sign up.

If you have other questions related to our subscriptions or anything QuickBooks related, feel free to add a comment below. I'll be glad to answer them for you. Have a good one!