DataBack is a worst application on the android platform. I was also use this Databack app for about 2-3 months ago and I save upto 800 MB data. I want to do a data recharge of 500 MB on my number and then I select my plan and proceed to recharge. But the app shows the recharge successful notification but I did not get message of recharge succesful.
So I again proceed the recharge and again it shows the recharge successfully notification in app but I did not get the message of recharge successful. After that I uninstalls the app and again install the app but it again did not recharge my number. After that I uninstalls the app and don use this app in the future.
So, this is my worst experience with Databack application and I want to aware you all that don’t install this app because this is not a reliable application and also they are fraud and makes fool to their customer about recharging the number for free. They don’t recharge any number or transfer any amount in the paytm wallet.