Backendless performance

I am developing an app and looking for a good mBaaS Data Service. I have found Backendlessand I would like to know about the performance of it when using a big amount of data like when it needs to search which contacts from the user’s device contact list are inside the database table and create a list of contacts that contains these contacts.
My concern is about how long this operation would take to finish if the database had about 1.000.000 users in it, because I would have to compare each device’s contact with each user registered in Backendless database

Hi Guilherme,

I recorded a video showing various queries against a table with 1.6 million objects. You can watch it at:


Thanks Mark. Helped a lot.