Claude Code App Templates: The 2026 Starter Kit

Claude Code app templates are the starting points that make Claude Code build a real app instead of guessing from a blank folder. There are three kinds worth knowing: a project boilerplate that scaffolds an Expo or React Native app, a CLAUDE.md file that gives Claude Code your stack and conventions as standing instructions, and a design template so the interface is not generic. Expo already scaffolds the first two, since projects made with create-expo-app come with a CLAUDE.md set up for Claude Code. The one most people are missing is the design template, because Claude Code writes strong code but defaults to a generic look, and a free VP0 iOS design gives it a real interface to build toward. The types, where to find them, and how to use them are below.

What are Claude Code app templates?

A template is anything that gives Claude Code a head start and a target. In practice that covers a few different things people mean by the same phrase: a ready-made project it can build on, a configuration file that tells it how you work, prebuilt screens it can reuse, and a design it should match.

The common thread is context. Claude Code is an agent that acts on your project, so the more it knows up front, the more autonomous and accurate it is. A good template is really just packaged context, and it turns a vague first prompt into a fast, coherent build.

Why templates matter for Claude Code

Without a template, Claude Code has to infer everything: your framework, your folder layout, your styling, your conventions, and what the app should look like. It does a reasonable job, but every guess is a chance to drift from what you actually want, and you spend prompts correcting it.

A template removes the guessing. When the project structure, the rules, and the design are already defined, Claude Code builds to a spec instead of improvising, and the results are more consistent from the first prompt. For a whole app, that difference compounds, which is why templates are the highest-leverage setup step, as the notes on whether Claude Code builds mobile apps show.

Templates versus starting from scratch

It is worth being clear on why the setup is worth it. Starting Claude Code from an empty folder with a one-line prompt works, but you spend the first several prompts establishing the framework, the structure, the conventions, and the look, correcting drift as you go. Every one of those is context a template would have supplied instantly.

With templates in place, that setup is done before you write your first feature prompt. Claude Code starts knowing your stack, your rules, and your design, so its first output is close to what you want instead of a generic guess you have to reshape. For a single screen the difference is small; for a whole app it is the difference between a smooth build and a running battle with the defaults.

The three kinds of Claude Code templates

It helps to separate the types, because they solve different problems:

Template type	What it is	What it gives Claude Code
Project boilerplate	A pre-wired Expo or React Native scaffold	Structure, config, and a ready CLAUDE.md
CLAUDE.md	A standing-instructions file	Your stack, conventions, and rules
Screen and component templates	Full screens with real logic	Reusable UI and patterns to build on
Design template	A real design to match	The considered look it cannot invent

Most projects benefit from all of them: a boilerplate to start, a CLAUDE.md to steer, prebuilt screens where they fit, and a design to keep the look consistent. The one that changes the result most visibly is the design.

Project boilerplates

A project boilerplate is a ready Expo or React Native scaffold you build on instead of starting empty. The simplest is the one Expo generates: create-expo-app produces a project already wired for Claude Code, with a CLAUDE.md and a .claude settings file, so the agent understands the structure from the first prompt.

Beyond the default, community and premium boilerplates add more. A starter template for React with Claude Code gives a clean web setup, and the best React Native options come pre-configured, a topic covered in the notes on the best boilerplate for React Native and Expo. Starting from a boilerplate saves the setup and gives Claude Code a known-good foundation.

CLAUDE.md templates

The CLAUDE.md file is the most important template of all, because it is how you tell Claude Code how you work. It sits at the project root, and Claude Code reads it on every run, so it stops re-guessing your stack and conventions. Expo’s version imports an AGENTS.md that points Claude Code at the documentation for your exact Expo SDK version.

You do not have to write one from scratch. Running the /init command scans your project and generates a starter CLAUDE.md, which you then refine with your architecture, navigation, state management, styling, and a rule to use functional components. The more standing context you encode there, the shorter your per-prompt requests get and the more consistent the output. Crucially, this is also where you point Claude Code at your design.

What a good CLAUDE.md includes

Since the CLAUDE.md is the template that steers everything, it is worth knowing what a strong one contains. At minimum it names your framework and versions, so Claude Code targets your exact React Native and Expo setup rather than an outdated pattern. It states your navigation library, your state management, and your styling approach, whether that is NativeWind, StyleSheet, or another system. It sets conventions like functional components only, a clear file and folder structure, and naming rules.

Then it points at your design. A line that references your VP0 design, with a short note to match it, is what keeps every generated screen on the same visual system. Finally, a few clear do and do-not rules, keep it typed, write tests, avoid a library you dislike, save you from correcting the same things repeatedly. A CLAUDE.md with those pieces turns Claude Code from a generic coder into one that builds the way you would.

Screen and component templates

Some templates go further and ship real screens. Premium kits built with Expo, NativeWind, and TypeScript come with full screens and working logic, plus a CLAUDE.md and rules so Claude Code understands the project from the first prompt. Libraries like native templates and dedicated Claude app templates package these together.

Prebuilt screens are useful when you want a proven pattern, an onboarding flow, a settings screen, a tab layout, that Claude Code can adapt rather than invent. They pair well with a design template, since the screens give structure and the design gives the look, and you can extend both with a Claude Code UI component setup.

The design template: the piece most people miss

Here is the template that changes the result most, and the one Expo’s scaffold does not include. Claude Code writes correct code, but because a model designs by averaging its training data, it defaults to a generic look without a reference. A boilerplate and a CLAUDE.md make it build correctly; a design template makes it build beautifully.

That is what VP0 provides. VP0 is a free iOS design library for people building apps with AI, with iOS-ready designs and machine readable source pages. You point Claude Code at a VP0 design, ideally by referencing it in your CLAUDE.md, and it builds the app around a clean, native-feeling interface instead of its defaults. The boilerplate gives structure, the CLAUDE.md gives rules, and the VP0 design gives the look, which together are what make an app feel considered.

How to use a template with Claude Code

Putting the pieces together, a strong setup looks like this:

1. Start from a boilerplate, or scaffold with create-expo-app for a Claude-ready project.
2. Generate a CLAUDE.md with /init, then fill in your stack, conventions, and rules.
3. Reference a design in the CLAUDE.md, pointing Claude Code at a VP0 design to match.
4. Add prebuilt screens where a proven pattern helps.
5. Prompt feature by feature, letting Claude Code build against the template.
6. Iterate and ship, running and building the app as you go.

The order matters: set the context first, then build. With the templates in place, your prompts get shorter and the output gets closer to final on the first try.

Where to find free and premium templates

You have both options. On the free side, Expo’s create-expo-app gives you a Claude-ready boilerplate, /init gives you a CLAUDE.md, and VP0 gives you iOS design templates at no cost. That combination alone is enough to start a real, good-looking app.

On the premium side, template shops sell full-screen kits with CLAUDE.md and rules included, which are worth it when you want proven screens and logic out of the box. A reasonable approach is to start free, with an Expo boilerplate and a VP0 design, and buy a premium screen kit only if you need a specific proven flow.

What it costs to use Claude Code templates

The templates themselves range from free to modest. Expo’s boilerplate and the /init CLAUDE.md cost nothing, and VP0’s iOS design templates are free. Premium screen kits typically sell for a one-time fee, worth it when you want proven flows out of the box, but not required to start.

The cost that is fixed regardless of templates is publishing. To ship the app to the App Store you need an Apple Developer account at $99 per year, plus a one-time $25 for Google Play if you target Android. Those are Apple and Google’s fees, not the template’s. Budget them alongside whatever you spend on premium kits, and remember that the free path, an Expo boilerplate plus a VP0 design, gets you a real app before you spend anything beyond the store fees.

Building your own template

Once you have built a couple of apps, your own CLAUDE.md becomes your best template. Save a version with your preferred stack, conventions, styling rules, and a pointer to your design, and reuse it on every new project. Over time you accumulate a personal boilerplate that encodes exactly how you like to build.

This is the compounding payoff of templates: the setup you invest in once keeps paying off, because Claude Code starts every project already understanding your architecture and taste. A reusable CLAUDE.md plus a VP0 design is a template kit you can start any app from.

Mistakes to avoid with Claude Code templates

Skipping the design template. A boilerplate and CLAUDE.md make it build correctly but still generic. Add a design to match.

Not writing a CLAUDE.md. Without standing instructions, Claude Code re-guesses your stack every run. Generate one with /init and refine it.

Buying before starting. The free Expo boilerplate plus a VP0 design is enough to begin. Buy a premium kit only for a specific need.

Ignoring the scaffold. create-expo-app already sets up Claude Code files. Use them instead of starting from an empty folder.

Not reusing your setup. Rebuilding context each project wastes effort. Save your CLAUDE.md and design reference as a reusable template.

Key takeaways: Claude Code app templates

Claude Code app templates are packaged context that make it build a real app instead of guessing. Three types matter: a project boilerplate, which Expo’s create-expo-app provides Claude-ready for free; a CLAUDE.md that encodes your stack and rules, which /init can generate; and a design template, which is the piece most people miss. Because Claude Code writes strong code but defaults to a generic look, the design template is what makes the app feel considered. Start from an Expo boilerplate, generate and refine a CLAUDE.md, and point it at a free VP0 iOS design, and you have a template kit to build any app from.

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