What is the difference between cache-first and network-first?

Can you explain the difference between cache-first and network-first strategies?

Sure! Cache-first means the app checks the cache for data before making a network request, while network-first does the opposite.

What are the advantages of using cache-first?

Cache-first can improve performance and reduce load times, especially for frequently accessed data.

Are there any downsides to cache-first?

Yes, if the cache is stale, users might see outdated information. It's important to implement cache invalidation.

When should I use network-first instead?

Network-first is ideal for real-time data where freshness is crucial, like news updates or stock prices.