I was kind of curious myself so I googled it. My last tablet purchase was years ago - Dell Venue 8. I got 2 - they were having some sort of promotion so they came out to be around $100 each.
But, this RCA thing at Walmart has a nice big screen and is only $80. It's an Android operating system which I really like. I would think that you could customize the browser's (Google Chrome) home page - I know you can on the PC version.
https://www.walmart.com/ip/RCA-11-Galileo-Pro-11.5-2-in-1-Tablet-with-Keyboard-Case-Android-6.0-Marshmallow/53990867?wmlspartner=wlpa&selectedSellerId=0&adid=22222222227049506748&wl0=&wl1=g&wl2=c&wl3=147093308622&wl4=pla-257855084862&wl5=9003736&wl6=&wl7=&wl8=&wl9=pla&wl10=8175035&wl11=online&wl12=53990867&wl13=&veh=sem