A mobile-app builder in active development

Turn your app idea into
a project you understand.

Mekkapp turns an app brief into a structured React Native project you can review before handing it over. Shape the screens, arrange reusable components, define the design and brand, then export understandable Expo source.

  • Made for mobile apps, not websites placed inside a phone frame
  • Save a real blueprint, screens, components, and design system
  • Export deterministic Expo source you can inspect and own
Start building Get product updates ↓
01

Start with the idea

Keep the people, problem, and main outcome visible so the project does not lose its purpose.

PEOPLE · PROBLEM · OUTCOME
02

See the screens first

Review what each screen is for, compare clear layout choices, and preview the result before building.

REVIEW · COMPARE · CHOOSE
03

Keep decisions connected

Colors, reusable controls, and screen content stay part of one understandable project.

STYLE · COMPONENTS · SCREENS

THE BUILDER TODAY

Make the decisions.
See what they change.

The current builder supports saved projects, editable blueprints, nested screen composition, reusable controls, design and brand settings, a browser phone preview, and Expo source export.

Orderly / Builder
☀ LightSave changesPreview app ↗
Builder previewSaved project · Editable screens · Expo source export

Selected screen

Dashboard

Give operations staff a fast overview of revenue, order progress, and recent activity.

SCREEN ROLEOverview and starting point
MAIN SECTIONS
01Header02Revenue overview03Order status04Recent orders
LIVE PHONE PREVIEW● Changes saved
9:41● ◒ ▰
GOOD MORNING

Overview

HM

Total revenue

$24,860

↗ 12.5% this month
Recent ordersView all
A
Acme Studio#1048 · Today
$840
N
Nova Labs#1047 · Yesterday
$520
⌂Home▤Orders◎Clients◉Profile

Current builder foundation · still in early access and not ready for production app delivery.

WHAT THE BUILDER SUPPORTS TODAY

Decide the foundation.
Then edit the screens.

The landing visual is illustrative. The builder persists structured projects and generates Expo source from saved screens, components, navigation, design tokens, and replaceable default brand assets.

YOUR APP BRIEF

“Build an order management app for my operations team.”
01
The brief stays visible and editablePeople, goal, and first-version features remain connected to the project.

GUIDED SETUP

Four understandable decisions

Available now
01
Review the blueprintUsers, goal, first-version features, and saved screens
PLAN
02
Choose the design systemLight or dark, semantic colors, radius, and controls
DESIGN
03
Define shared componentsText, Input, Select, Button, and Checkbox contracts
UI
04
Preview and exportInteract in the browser preview, then download the generated Expo source
OUTPUT
Follow development
01

One guided sequence

Make product and design decisions before entering the screen editor.

02

Shared foundations

Choose reusable component contracts before editing individual instances.

03

Visible structure

Use Screens and Hierarchy to understand what each part represents.

04

Honest boundary

Source generation works; AI interpretation, connected data, automatic builds, collaboration, and publishing do not.

THE PROBLEM

AI can write code fast.
Keeping it working is harder.

Most AI builders create a different codebase every time. Dependencies drift, architecture changes, and one innocent prompt can break something unrelated.

Mekkapp changes the foundation: AI works inside a clear, tested system—so speed doesn’t come at the cost of reliability.

01

THE OLD WAY

Prompt → arbitrary code

  • × Every project becomes a snowflake
  • × Small edits create unexpected regressions
  • × Native builds interrupt every iteration
VS
02

THE MEKKAPP DIRECTION

Idea → reviewable app plan

  • ✓ Clear, reusable building blocks
  • ✓ Product and visual decisions stay connected
  • ✓ Review changes in a browser phone preview

HOW THE PROTOTYPE WORKS

From idea to structure,
one decision at a time.

01

Explain the app

Clarify who it is for, what problem it solves, and what the first version must do.

02

Shape the experience

Review the screens, choose a layout, and define the colors and reusable controls.

03

Review before building

Inspect the app in a phone-shaped browser preview and refine supported details.

START WITH APPS THAT NEED TO WORK

Not every app.
The useful ones first.

Mekkapp begins with structured mobile products where reliability, data, and repeatable flows matter most.

01

Operations

Orders, inventory, field teams, approvals, and internal workflows.

Lists · Forms · Roles · Statuses
02

Marketplaces

Discovery, profiles, bookings, messaging, and transaction flows.

Search · Profiles · Booking · Chat
03

Client portals

Give customers a focused mobile view into services, files, and progress.

Auth · Activity · Uploads · Alerts
AI promptVisual editReal data

ONE SOURCE OF TRUTH

Creative freedom.
Reliable foundations.

Your app isn’t a fragile history of prompts. It’s a structured, versioned project that both you and the AI can understand.

Validated changesEvery edit follows a known component contract.
Safe by designReview, undo, and evolve without losing context.

TWO WAYS TO POWER AI

Use ours for simplicity.
Bring yours for control.

Mekkapp’s builder and validation layer stay the same in both modes. The difference is who provides and pays for model usage.

01
Planned: describe a change“Add private notes to each order.”
→
02
AI proposes a planRelevant screens, components, and data only.
→
03
Mekkapp validates itReview, approve, apply, or undo.
EASIEST · PLANNED

Mekkapp AI

We provide the connection, choose an appropriate supported model, and include an AI allowance in the plan.

  • No provider setup
  • Usage and extra cost shown clearly
  • Limits protect against surprise bills
MORE CONTROL · PLANNED

Your AI provider

Connect a supported provider key or compatible model endpoint. You pay that provider directly while Mekkapp supplies the builder, tools, project model, and validation.

  • Not tied to one model company
  • Change provider or revoke access
  • Lower AI-inclusive cost—not a free builder
One security rule in both modesConsumer chat subscriptions are not API access. Provider credentials stay encrypted on Mekkapp’s server, never inside the generated app, and compatibility is checked before a model can be used.

Neither AI mode is connected yet. Current blueprints are created deterministically from the app brief, not generated by a live model.

PRICING DIRECTION

Simple while we learn.

Final prices are not set. The principle is straightforward: pay for the builder, include a reasonable AI allowance, and meter genuinely expensive actions transparently.

EXPLORE

Playground

Concept only

Experience the proposed workflow before deciding whether it fits your needs.

  • Direction under evaluation
  • Browser-based phone preview
  • Managed AI is planned
  • No production publishing
BUILD

Builder

Price to be tested

For independent builders creating and testing real mobile products.

  • More projects and AI usage
  • Supabase connection
  • Android test builds
  • Optional BYOK when available
SHIP

Pro / Agency

Later stage

For people publishing products repeatedly or building apps for clients.

  • Production workflows
  • More environments and builds
  • Team and client features later
  • Higher platform limits

We will not charge for promises. Paid plans should begin only when builders can create something genuinely useful and want to keep using the workflow.

PRODUCT UPDATES

Follow what we build.

Leave your details and we’ll share meaningful prototype milestones—new screen proposals, editing capabilities, and early testing invitations.

01

Name and email only

02

Your data is not sold

STRAIGHT ANSWERS

Before you join.

Is this another website builder?＋

No. Mekkapp is focused on React Native mobile applications. The builder provides a browser phone preview and can export Expo source; native-device preview and automatic Android or iOS builds are still ahead.

Why not use a template, AI coding agent, or reusable skills?＋

You can—especially if you are comfortable choosing architecture, reviewing code, resolving dependencies, and managing native builds. Those tools help you code faster. Mekkapp is designed to guide the whole product workflow: app structure, design system, reusable components, data, preview, and build handoff all stay connected in one understandable project. Skills can even complement that workflow; they do not replace the product layer.

Can it build absolutely anything?＋

No—and that honesty matters. Early versions will support a clear catalogue of screens, components, actions, and native capabilities. The catalogue will grow from real demand.

Will I be able to use my existing backend?＋

Supabase is the first planned integration. Additional REST APIs and backend options can follow after the core builder workflow is proven.

Do normal visual edits consume AI credits?＋

They should not. Reordering components, editing properties, and changing design tokens are deterministic operations. AI usage is reserved for requests that require interpreting intent or coordinating changes.

Can I choose any LLM provider?＋

That is the intended direction. Mekkapp should support multiple providers and compatible model endpoints instead of depending on one company. Each connection must still meet the required tool-calling, structured-output, security, and reliability checks.

Will my API key be placed inside the generated app?＋

No. Provider credentials must remain on Mekkapp’s server and should never be shipped to a mobile app, preview client, analytics event, or application log.

How much will Mekkapp cost?＋

Prices are not decided. Early testing must show what users value and what AI and build operations actually cost before we publish numbers.

Who owns the generated application?＋

The intended model is that each project has its own app identity, assets, backend, and publishing account. Exact source-export and ownership terms will be defined before paid launch.

When can I try it?＋

Private early access will begin after the backend is deployed and the current account, Builder, preview, and source-export path is stable enough to share safely.