Storage for your Hosting content is at no cost up to 10 GB . If you are not on the Blaze plan, and you reach the 10 GB limit of no-cost Hosting storage, you won’t be able to deploy new content to your sites.
Read moreWhat is the difference between database and Storage in Firebase?
*Realtime database store data only json format and it is specially used in app where data is synchronized concurrently like ola app(user location),sensex(Nifty) app where data not persist . *Firebase Storage just only store data like memory card.It is specially used for store backend data of app .
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