Android Studio doesn’t have a news feed widget sitting in its component palette, ready to drag onto a screen. You wire one together yourself, starting with a network call and a list that has to recycle its own rows without dropping frames. Whether that list ends up pulling live articles or just displaying text somebody hardcoded at build time is the first real fork in the road, and it decides almost everything that follows.
Solo developers polishing a portfolio piece end up building roughly the same thing as a full-blown publisher’s app: a RecyclerView or a Compose LazyColumn wired to a REST client. NewsAPI’s own documentation puts a number on how much content that pipeline has to filter through, more than 150,000 worldwide news sources across 55 countries (NewsAPI.org, 2026), and pagination is what actually narrows that down to something a phone screen can handle.
What Is a News Feed in Android Studio?
A data source that actually returns something has to be running underneath, paired with a component that won’t choke once the list grows past a couple hundred rows. Skip the refresh piece and what you’ve built is a snapshot, not a feed, because content just sits there until the user force-quits and reopens the app.
Put those pieces together and you get the definition worth keeping: a scrollable list inside a native app, backed by a REST API, that renders whatever comes back instead of something hardcoded ahead of time. It isn’t a website stuffed into a WebView either, whatever some tutorials imply.
Building one from scratch instead of buying a ready-made feed widget is really a form of custom app development, since every layer gets written by you.
A few things get mistaken for this pattern that really aren’t it.
- A static onboarding carousel with fixed images
- An RSS reader that only displays raw XML
- A push notification tray
Under the hood it’s one small piece of a much broader mobile application development effort, and most of that piece is just a list wired up to real data instead of placeholders.
Architecture and Data Flow of an Android News Feed
Wiring these stages together is really just API integration with a scrolling list bolted onto the front end. None of it is exotic on its own, but skip a stage and the whole chain breaks somewhere between the network call and whatever’s supposed to end up on screen.
- Network call to the news provider
- JSON response parsed into a model class
- Adapter binds the model to a row layout
- RecyclerView measures, recycles, and draws the row
Google’s own Now in Android sample app follows this exact shape, pulling topic and article data into a Compose feed as a live reference for the pattern (Google, android/nowinandroid).
Network and parsing layer
The pipeline starts with a call to a RESTful API that hands back article data as JSON. That response has to be parsed into Kotlin objects before anything else can happen.
None of this belongs on the main thread, or at least it shouldn’t. Network requests block the UI and freeze the app if you leave them there. JSON deserialization gets slow enough to matter once the payload is large, and local database writes, for feeds that cache articles, can just as easily stall a frame if nobody moves them off too.
UI and rendering layer
The screen itself never touches raw data, only whatever’s already been cleaned up and shaped into something displayable.
It doesn’t talk to the network directly either. A ViewModel sits between the two layers and exposes exactly one observable list, and everything below that just reacts to whatever shows up in it.
- RecyclerView measures the visible rows
- Adapter supplies each ViewHolder with bound data
- Layout manager decides scroll direction and item order
Which News API Should Power the Feed?
Budget rules out some options immediately, and content depth rules out a few more. What’s left usually comes down to whether the app is staying on your machine or actually shipping.
NewsAPI.org, the Guardian Open Platform, and the New York Times API cover most projects at this stage.
| Provider | Free tier limit | Article access | Commercial use |
|---|---|---|---|
| NewsAPI.org | 100 requests/day | Headlines and snippets, 24h delay | Blocked on free tier |
| Guardian Open Platform | 5,000 calls/day | Full article text | Non-commercial use only |
| New York Times API | 500 requests/day | Metadata and summaries | Non-commercial use only |
The daily caps in that table only tell part of the story. NewsAPI.org’s free Developer plan works out to 100 requests per day, and it’s restricted to development and testing environments only, not production (NewsAPI.org, 2026). The Guardian Open Platform looks more generous on paper, up to 12 calls per second on its free Developer key on top of that daily cap (Guardian Open Platform), though the New York Times tightens things from the other direction: a 5 requests per minute ceiling on most endpoints, separate from its own daily limit (The New York Times Company).
Every provider enforces some form of API rate limiting so one free key cannot be hammered by a single app.
A student project or a portfolio piece sits comfortably on any of the three free tiers. A feed actually headed for the Play Store needs a paid or commercial-tier key, whichever provider gets picked. All three free tiers restrict production or commercial use in some way. NewsAPI.org’s forbids production use outright, and the Guardian and New York Times APIs both cap their free developer keys to non-commercial projects only.
Retrofit or Volley for the Networking Layer?
Retrofit is the default choice for new Android projects. Volley still shows up in older codebases and holds up fine under a small request load, though it’s not what most current tutorials reach for first anymore.
Retrofit defines its API calls as interfaces, one method per endpoint, and pairs directly with Gson or Moshi to handle JSON parsing. It sits on top of OkHttp, so logging requests and adding interceptors is straightforward once the client is wired up. Most Retrofit interfaces get injected through dependency injection with Hilt these days, which keeps the network client out of your activities entirely.
Volley takes a different approach, a request queue model that’s genuinely simpler to set up for a handful of calls. It has no built-in JSON-to-object mapping though, so that part gets written by hand, and it’s seen noticeably less active maintenance than Retrofit over the past few years. None of that rules it out for a feed calling one or two endpoints. It just means Retrofit becomes the safer bet the moment the app grows past that.
Building the RecyclerView Adapter for the Feed
The Adapter is the class that turns a list of article objects into rows on screen. It works alongside a ViewHolder, which holds references to each row’s views so they don’t get looked up again on every scroll.
The Kotlin or Java question for this layer is largely settled at this point. Over 95% of the top 1,000 Android apps now contain Kotlin code, so most current tutorials and libraries assume it by default (Google, developer.android.com).
Item layout and view binding
Each row needs a thumbnail, a headline, a source name, and a timestamp. ConstraintLayout keeps that row flat and skips the nested layouts that tend to slow scrolling down once the list gets long.
- onCreateViewHolder inflates the row layout once
- onBindViewHolder fills it with the current article’s data
- A click listener on the row opens the full article
Updating the list with DiffUtil
Calling notifyDataSetChanged() redraws every visible row, even the ones that didn’t change at all. It’s the easiest method to call, and also the most wasteful once the feed gets long.
DiffUtil takes more setup work up front. It compares the old list against the new one so only the rows that actually changed get redrawn, and that trade-off pays off in noticeably smoother scrolling as the list grows past whatever fits on one screen.
Loading and Caching Article Thumbnails
Glide and Picasso both load an image from a URL into an ImageView in a couple of lines of code, so the choice rarely comes down to whether either one actually works.
Glide caches more aggressively, and it’s tuned specifically for RecyclerView scrolling, which starts to matter once a feed holds more than a screen or two of thumbnails. It also handles animated GIFs and video frames out of the box, though that comes with a larger library footprint and more configuration than most feeds actually need.
Picasso keeps things smaller and its default setup is simpler to reach for. It gives you fewer caching controls though, and that shows up fast on a high-volume feed, and it skips animated GIF support entirely, unlike Glide.
Handling images carelessly is one of the more overlooked mobile app best practices, since a leaky image cache is a common reason feeds slow down after heavy scrolling. Either library still needs a placeholder and an error image set, or a slow connection just leaves blank boxes where the thumbnails should be.
XML Layouts or Jetpack Compose for the Feed UI?
More than 68% of the top 1,000 apps on Google Play now run Jetpack Compose in production, according to Google’s Android Developers Blog (2026). That share has more than doubled since 2023, and it’s a big part of why Compose has become the default answer for a new feed screen rather than just an alternative worth considering.
Choosing between the two is really a front-end development decision more than a data question, since both approaches end up calling the exact same Retrofit layer underneath regardless.
XML with RecyclerView is still familiar to most existing Android codebases, and it stays the safer choice mid-way through a project that’s already built on XML rather than Compose. It costs more boilerplate for view binding and item layouts than Compose does, and that gap doesn’t close no matter how clean the surrounding code is.
Jetpack Compose with LazyColumn needs a lot less code for the exact same scrolling list, and it recomposes only the rows that actually change instead of redrawing everything. Google recommends it by default for new screens now, and it pulls in Material Design principles automatically through its Material 3 components, something XML layouts have always had to add by hand. The period-tracking app Clue reported development speed increasing up to threefold after rewriting its UI in Compose (Google, Android Developers Blog).
Which Architecture Pattern Should the Feed Follow?
Skip a ViewModel and every screen rotation just restarts the network call, and the user sits there watching the list reload from scratch for no real reason. That alone justifies adding one.
This is the same MVVM pattern used across most current Android codebases, nothing specific to news content. The ViewModel holds the current list of articles as LiveData or StateFlow, survives configuration changes the way an Activity or Fragment never does, and never references a View directly.
A repository sits between that ViewModel and the network layer, deciding whether to serve cached articles or go fetch new ones, and keeping Retrofit calls out of the ViewModel itself in the process. Splitting the feed into a ViewModel, a repository, and a data layer is really just applying ordinary software architecture to what’s ultimately a small screen. Room fits into that repository layer once the feed needs to show cached articles while offline.
Calling Retrofit straight from an Activity still works, for what it’s worth. It just makes the code harder to test, and impossible to reuse anywhere else in the app.
Steps to Build the News Feed From Scratch
These steps assume Retrofit, Glide, and a RecyclerView-based layout, the combination covered earlier.
Each one builds on the last, so skipping ahead usually means backtracking later.
- Create the project. Start a new Empty Activity project in Android Studio and pick Kotlin as the language.
- Register for an API key. Sign up with your chosen news provider and store the key outside version control.
- Add the dependencies. Add Retrofit, the Gson converter, and Glide to the module’s build.gradle file.
- Build the model class. Define a data class that mirrors the JSON fields the API returns.
- Write the Retrofit interface. Declare one method per endpoint and point it at the provider’s base URL.
- Build the Adapter and item layout. Wire the ViewHolder to a ConstraintLayout row with a thumbnail and headline.
- Connect the ViewModel. Call the repository from the ViewModel and expose the result as LiveData.
- Run it. Launch the emulator, confirm the list populates, and check Logcat for parsing errors.
If you’re still getting comfortable with the IDE itself, a primer on how to use Android Studio is worth reading before step one.
A working feed at this point means the happy path is done. Error states and empty states still need handling.
Gradle Dependencies and Manifest Permissions the Project Needs
The setup described so far comes down to what’s in the table below.
| Dependency | Purpose |
|---|---|
| Retrofit + Gson converter | Network calls and JSON parsing |
| Glide | Thumbnail loading and caching |
| Room (optional) | Offline article caching |
| Compose Material 3 or SwipeRefreshLayout | Pull-to-refresh gesture |
Adding these lines to build.gradle only takes effect after a Gradle sync, which is easy to forget the first time.
The step-by-step guide on how to sync gradle in Android Studio covers what to do when that sync fails.
AndroidManifest.xml needs one more line too: the INTERNET permission. Without it, every network call fails silently on a real device, and you’re left wondering why the emulator works fine but a physical phone doesn’t.
Google Play now requires new app submissions to target Android 16 (API level 36) as of August 31, 2026, with existing apps required to target Android 15 (API level 35) or higher to stay discoverable (Google Play Console, developer.android.com).
That target level lives in the same build.gradle file, and it gets checked before your feed ever reaches a user.
The compiling and packaging behind all of this runs through the Android SDK tools bundled with Android Studio.
Adding Pull-to-Refresh and Pagination to the Feed
A feed that never refreshes and never paginates stops feeling like a feed pretty fast, more like a screenshot somebody left open.
Both features hook into the same ViewModel that already exposes the article list.
XML feeds wrap the RecyclerView in a SwipeRefreshLayout and call the same repository method on every pull-down gesture.
Compose feeds use PullToRefreshBox from Compose Material 3 instead, since the older Accompanist SwipeRefresh library was deprecated in favor of it.
The Paging library does more than a manual load-more button ever could, according to Android’s own developer documentation. It caches already loaded pages in memory, deduplicates requests so a single scroll gesture can’t fire the same call twice, and it wires up a RecyclerView adapter that automatically asks for the next page as the user nears the end of the list.
Refresh and pagination calling the API at the same moment is a common source of duplicate articles showing up twice in one scroll.
Firing both at once also risks tripping API throttling limits on top of the provider’s normal daily cap.
Common Errors That Break an Android News Feed
Most feed bugs fall into a small, repeatable set of categories.
| Symptom | Likely cause | Fix |
|---|---|---|
| Blank RecyclerView | Adapter never notified, or missing layout manager | Call notifyDataSetChanged or set a LinearLayoutManager |
| Crash on load | Null field in the JSON response | Make model fields nullable and check before binding |
| Thumbnails missing | Malformed or expired image URL | Set a Glide placeholder and error image |
| Feed stops after one page | Pagination trigger never fires | Check the scroll listener threshold |
These aren’t just cosmetic annoyances either. Google’s own numbers back that up: Android vitals flags a user-perceived crash rate above 1.09% of daily active users as bad behavior (developer.android.com), and the bar for a user-perceived ANR sits even lower, at 0.47% of daily active users (developer.android.com). Null pointer exceptions are documented as the single largest cause of app crashes on Google Play (developer.android.com), which lines up with exactly the kind of failure a blank RecyclerView or a crash on load usually traces back to.
The Google Home team saw null pointer exception crashes drop by a third within a year of moving feature development to Kotlin, according to Google’s own developer blog.
A little regression testing around the parsing and Adapter logic catches most of these before a real user does.
When a Native News Feed Does Not Make Sense
A full native build is the wrong call more often than most tutorials let on, and a few situations make that obvious pretty fast.
- The app only needs to show a handful of static articles that rarely change
- A single existing website already covers the content, and a wrapper would be faster to ship
- The team has no ongoing budget for API costs or maintenance once the free tier runs out
- The content comes from a source whose terms restrict redistribution or require licensing beyond a simple attribution line
For a handful of articles that barely change, a web app wrapped in a simple viewer often reaches users faster than a native build ever will.
Copyright and redistribution terms deserve a second look here too.
Most providers allow snippets and links back to the original source, but reproducing full article text without a licensing agreement is a separate legal question from the API’s rate limit.
A native feed earns its cost only once the content updates often enough, and stays relevant long enough, to justify the ongoing API and maintenance bill.
FAQ on How To Create News Feed In Android Studio
What is the difference between a news feed and a static list view?
A static list view renders fixed content baked into the app at build time. A news feed in Android Studio pulls fresh JSON from a REST API on every refresh instead, so content changes without you shipping a new release.
Is Kotlin or Java better for building the feed?
Kotlin handles the null checks a JSON response constantly triggers, cutting boilerplate around the Adapter and ViewModel.
Java still compiles fine and works with every library covered here, but new tutorials, sample code, and Jetpack documentation default to Kotlin first these days.
Should the feed cache articles offline with Room?
Room becomes worth adding once users expect the feed to open without a connection.
It stores parsed articles locally and serves them through the same repository the ViewModel already calls, so the UI layer never needs a special offline branch.
How do you get and configure a news API key?
Register on the provider’s site, confirm your email, then grab the key from the account dashboard once it’s issued.
Store it in local.properties, never hardcoded in a file you’re committing, then reference it inside the Retrofit interface as a query parameter.
How do you test the news feed before release?
Run it on the emulator with airplane mode toggled on and off to confirm the error states actually appear.
Add a small unit test around the JSON parsing logic, then check Logcat for the silent crashes the UI never surfaces on its own.
What Should You Build First in How To Create News Feed In Android Studio?
Building a news feed in Android Studio starts with the data layer, not the list, because a working Retrofit call and a parsed JSON model give the RecyclerView or LazyColumn something real to render before any UI decision matters.
- Data layer: API call, model class, Retrofit interface
- List layer: Adapter, ViewHolder, item layout
- Polish layer: refresh, pagination, error and empty states
Reversing that order means styling rows against fake data, then rebuilding the bindings once real JSON shows up with different field names, or nulls nobody planned for.
The trade-off is a plain, unstyled screen for longer during development, in exchange for fewer rewrites once the feed actually connects to a live provider.
Once the feed compiles and scrolls cleanly on an emulator, the next step is packaging it for a real device or a tester, covered in the guide on how to build apk in Android Studio.
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