Build smart elegant and scalable mobile experiences

tech-forward, gives a high-end, innovative feel.

A computer screen with a program running on it
A computer screen with a program running on it

Ideas powered by intelligent code

Build modern, high-performance Flutter applications with HeiCore — where design, speed, and innovation connect.
Every line of code we craft is focused on helping you deliver seamless user experiences and scalable mobile products.
With HeiCore, developers save time, reduce complexity, and bring projects to market faster — without compromising quality.
Join a new era of app development built around efficiency, precision, and style.

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black laptop computer turned on in dim light

Code with purpose

HeiCore builds modern Flutter applications that perform beautifully across every platform. From elegant UI templates to production-ready app systems, our focus is on clean code, thoughtful design, and seamless performance — helping developers build smarter, launch faster, and deliver meaningful digital experiences through technology.

silver MacBook turned on
silver MacBook turned on

Turn Ideas into Stunning App Experiences

At HeiCore, we transform your vision into sleek, high-performance mobile apps—built with Flutter and Dart, designed for clarity, precision, and effortless user engagement.

Description

This is a digital Flutter UI template designed by HeiCore for developers who want a professional, modern, and ready-to-use sign-in / sign-up interface for their mobile applications.

Built with a clean design, structured GetX architecture, and high-quality UI components, this kit helps you speed up your development process while maintaining an excellent user experience.

Features

Authentication

  • 📧 Email & Password login

  • ✉️ Email verification support

  • 🔑 Google Sign-In integration

  • 🍏 Apple Sign-In (iOS)

  • 🔁 Password reset functionality

  • ❌ Delete account with secure reauthentication

UI / UX Design

  • 🎨 Gradient login & signup screens

  • ✨ Modern, professional UI layout

  • 🌗 Full Light mode + Dark mode support

  • 📱 Fully responsive Flutter layout

  • 🧩 Clean and scalable GetX architecture

  • 🔧 Easy to customize and integrate into any project

Compatibility

  • 🔥 Works with Flutter 3.0+

  • 📲 Runs smoothly on both Android and iOS

📦 What’s Included

Everything the buyer receives in the ZIP file:

  • ✔️ Full Flutter source code

  • ✔️ Login screen

  • ✔️ Signup screen

  • ✔️ Forgot Password screen

  • ✔️ Google & Apple sign-in integration

  • ✔️ GetX controllers, routes & bindings

  • ✔️ Responsive gradient background

  • ✔️ Images, assets & icons

  • ✔️ Complete documentation (PDF + README)

🛠 Requirements

  • Flutter 3.10+

  • Dart 3.x

  • Android Studio / VS Code

  • Xcode for iOS builds

Product Type

Digital software / Flutter UI template

License & Delivery

This is a digital product, delivered instantly after purchase.
No physical shipment is required.

You may use the template for personal or commercial Flutter projects under HeiCore’s licensing terms.

Flutter UI Kit – AuthUI (Gradient Edition) by HeiCore

Bold. Vibrant. Modern.

A stunning gradient-powered authentication UI built for Flutter 3+. Designed for developers who want a modern, high-impact interface ready to integrate into any Flutter app.

Price: $20

Description

This Flutter UI template provides a refined, professional authentication experience tailored for developers who want clean design and high-quality UX.

Designed with clarity, balance, and simplicity in mind, this UI kit uses structured GetX architecture and responsive layouts that adapt seamlessly to all screen sizes.

Perfect for production apps, startup MVPs, client projects, and premium mobile experiences.

Features

Authentication

  • 📧 Email + Password login

  • ✉️ Email verification support

  • 🔐 Google Sign-In integration

  • 🍏 Apple Sign-In (iOS)

  • 🔄 Password reset flow

  • ❌ Account deletion with secure reauthentication

UI / UX Design

  • 🍎 Apple-style clean visual design

  • 🌗 Full Light Mode + Dark Mode

  • 📱 Fully responsive Flutter layout

  • 🎯 Clear typography and balanced spacing

  • 🧩 Clean, scalable GetX architecture

  • ✨ Easy to customize for any project

Compatibility

  • ⚙️ Works with Flutter 3.0+

  • 📲 Runs smoothly on both iOS and Android

What’s Included

  • 📂 Full Flutter source code

  • 🔑 Login screen

  • 🆕 Signup screen

  • ❓ Forgot Password screen

  • 🍏 Google & Apple authentication

  • ⚙️ GetX controllers + bindings

  • 📁 Assets & icons

  • 📄 Documentation (PDF + README)

Requirements

  • Flutter 3.10+

  • Dart 3.x

  • Android Studio, VS Code, or Xcode

  • macOS required for iOS build & Apple Sign-In

Product Type

Digital software / Flutter UI template

License & Delivery

This is a digital product, delivered instantly after purchase.
No physical shipment is required.
You may use it for personal or commercial Flutter projects under HeiCore’s licensing terms.

Flutter UI Kit – AuthUI (Apple Style) by HeiCore

Simple. Clean. Professional.

A beautifully crafted authentication experience inspired by Apple’s modern, minimal design philosophy. Built for Flutter 3+, this UI kit delivers a smooth, elegant login and signup flow that feels natural, intuitive, and highly polished.

Price: $20

What do they say?

I've used all of the personal finance apps on the market, and found that most have a hard time syncing my various bank accounts and cards real-time, leaving me guessing sometimes for days. Blick was a pleasant surprise! The team has really worked hard to ensure instant syncronization with most of the mainstream banks and lenders. Impressed!

- Anna Jenkins

I rely on my budgeting spreadsheet since it helps me organize my spending data into meaningful charts and tables. That's why I've been comprehensive about switching to a personal finance app, as I found that the data presentation was usually lacking at best. Lo and behold, Blick was the only app that made the cut!

- Danny Lores

15

Team members

340+

Supported lenders
Happy users

230k

What are you waiting for?

There's no better time to take control of your finances. With Blick's powerful categorization and visualization tools you'll actually stick to your budget.