SAP R/1: This was the 1st version and was launched in 1972. 1  The alphabet R stands for real time data processing. This is a one tier architecture. 2  SAP R/2: this was the second version introduced in 1979. Known more to be a database and dialogue based oriented business solution.
1. SnapBox: This is hands down the best iOS app to download Snapchat photos and videos. With SnapBox, all your Snapchat photos and videos are saved permanently forever. Whenever you receive a snap, open SnapBox and login with your Snapchat user id and password and all your snaps are saved.
While the app has always notified users if a messageâs recipient chooses to save it using their phoneâs screenshot function, a whole range of unofficial apps can be used to secretly save every message and video that Snapchat handles.ot only has CEO Evan Spiegel moved out of his dadâs house, but an update to the app will finally tell users if their photos have been captured by third-party software.