How can I find an iOS app I had installed once but since deleted? i had this app on my old phone and when i got a new phone i could never find the name of it. I thought it was called "InstaFollowers" but i guess not. This app specifically has a calender where everyday for 30 days is something different and you get to spin a wheel and everything! If anyone knows what app this is let me know!
If your old phone and new phone are both iPhones, then all you need to do is check the purchase history under your Apple ID to re-download it.

To do this:


Launch the App Store app on your iPhone
Tap on Updates
Tap on Purchased


You will now be able to access your purchase history and, should even be able to filter by the Not on This iPhone tab.

If you can't find the app in your history, then it's possible that it's no longer available on the App Store. If that's the case, you may be able to re-install it from iTunes on your computer, especially if you have Time Machine backups (assuming you're on a Mac).