Tablet Computers: iPad, Android and Windows

Operating system, version and update support

The operating system decides which apps and accessories you can use. iPadOS and Android dominate the range, and some tablets run Windows. Check the version in the title: an Android 14 or 15 tablet usually gets current apps and security fixes for longer than one listed as Android 10, which may be limited by older apps and no longer receive updates. Touch input appears as a spec, and Bluetooth versions from 4.0 to 5.3 all work with common accessories.

Screen, memory and storage sized to the job

Compact 7.9 inch screens suit reading and travel, 10 to 11 inch tablets suit most uses, and 12.9 inch and larger screens help with drawing and split-screen work. Memory of 3 to 4 GB handles basic tasks, while 8 GB or more suits multitasking and heavy apps. Storage of 32 or 64 GB fills quickly, and 128 or 256 GB gives space for apps and video. Choose Wi-Fi only unless you want a SIM, as 5G models need a mobile data plan.

Questions about Tablet Computers: iPad, Android and Windows

How much memory does a tablet need?

Three or four gigabytes handles browsing, video and basic apps. For multitasking, drawing or large documents, 8 GB or more helps. More memory keeps several apps open without reloading, but storage size and software version matter just as much.

Wi-Fi only or cellular tablet?

Wi-Fi models are enough if you use the tablet at home or on a phone hotspot. Cellular models, marked 5G or LTE, take a SIM card or an eSIM for mobile data wherever you go but need a data plan. The title usually states it.

Can I add storage to a tablet?

Some Android tablets have a microSD slot; iPads and many others do not. Since storage is often fixed, choose the capacity at purchase rather than counting on a card later.