Offloading apps is the method of eradicating an app out of your system whereas conserving its information and settings intact. This may be helpful in case you’re operating low on space for storing or in case you do not use an app fairly often however need to hold it put in.
To dump an app, merely go to the Settings app in your system and faucet on the “Basic” tab. Then, faucet on “iPhone Storage” and discover the app you need to offload. Faucet on the app after which faucet on the “Offload App” button. The app might be eliminated out of your system, however its information and settings might be preserved.