Apps on iPad 3rd Generation

Yes,

If you need older versions of apps that have moved on to iOS 10 and later, tap on my link below and choose the method that best works with your current situation.

CAREFULLY read and follow ALL directions. Especially so for my computer/iTunes procedure.

All three of my procedures/solutions work!

Downloading Older iOS 9.3.5 Versions of A… - Apple Community

Apps may or may not have older iOS 9.3.5 versions still available from the iOS App Store.

There are three ways to try/attempt to get an older version of an app. Pick the method that works best for your situation/circumstances.

Also, I would STOP using that 2-2-1/2 year old Safari web browser, as it is, probably, not safe and secure to use any longer, and seek out a third party web browser that is STILL currently being updated and STILL being supported on iOS 9.3.5.

Heed my advice on this issue in my above link.

Good Luck!

Your model uses an older version of iOS that can no longer be upgraded because your iPad is now obsolete. If you wish to run new apps then you will need a new iPad.

FYI,

Your issue has nothing to do with Apple or the iOS App Store, but what 3rd party app developers decide what versions of iOS they wish to continue to support, or not.