Launch profitable Flutter apps at light speed

The Flutter template generator tool to
save 3 months of effort and money.
Launch iOS, Android and web applications faster with a single code base.

100+ developers and companies use it

Six years ago, I co-established a leading Flutter agency in France, earning recognition as a trusted Flutter consulting firm.
Our track record includes launching 40+ apps on stores and contributing to the community with over 10 open-source packages and plugins.
Notably, CamerAwesome, stands as the second most popular camera plugin with 850+ stars.

ApparenceKit is the result of our experience and expertise in Flutter.

Today, I take great pride in sharing it with you.

Gautier

Apparence.io co-founder

ApparenceKit maker

AUTHENTICATION

Secured by default

Add authentication to your app in minutes. We handle the UI, security, and user management so you can focus on building your app.

Firebase authentication

Firebase is made by google and provide one of the easiest and secured authentication solution

REST API authentication

Use your own backend. We will store your authentication token and handle all the authentication flow

Auth page

All auth pages (login, signup, password reset) are working and customizable.

Social logins

From twitter, facebook, google... We brings everything we can to help you add social login to your app.

MONETIZATION

Create a profitable business

Monetize with in-app subscriptions in minutes instead of a week using RevenueCat.

Android

Fully working with Android in-app subscription.

iOS

Fully working with iOS in-app subscription.

Subscription page

All subscription pages (subscription, active or not, refund) are working and customizable.

Subscription state

Retrieve your user subscription easily. With one line of code you can check if your user has a premium.

NOTIFICATIONS

Engage your users

No app can grow without notifications. Notifications are the reason why mobile apps are the most engaging things ever made. You can’t create an app without them.

Firebase notifications

To send a notification on Android google force us to use firebase. Plus it allows to send iOS notifications

Device registered

Either you use firebase as a backend or not. Everything is ready to register your users devices.

Notifications page

Ready to use and customizable notifications history page is available. + seens status handled

React everywhere

Subscribe to new notifications everywhere when app is in foreground.

ARCHITECTURE

Scale to the moon

Most of apps fails to scale and create new features once they find success. Using a good architecture and practices will allow you to not fall into that trap.

Unit tested

Tests saves time once you master it. I show you how it’s easy and how powerful it is. The boilerplate is 100% tested.

State management

ApparenceKit use riverpod as state management. This is without any hesitation the most powerful solution available.

Clean

I love software when it’s easy to read and every class has one responsability.

CI/CD

Use our Gitlab, Github or Codemagic templates to run your tests and deploy your app.

Trusted by developers and companies

Check what they says

Louis Korczowski

Siopi.ai Co-founder | PhD - AI & ML

Best buy in the world to launch your app in just a few days.
When we developed Siopi.ai, we spent days integrating necessary but non-native features (e.g. subscription, user reviews, email validation, etc.).

These are things that are mandatory for a modern app, yet it's hell to integrate (and a waste of time). For 100€ I could have saved several weeks of development, moldy debugging and useless fatigue.

K. Nguyen

@SANDBURG-17

Hey Apparance Team,
Just wanted to drop you a quick note to say a big thanks for that boilerplate code you shared.
Made my life way easier and saved me a ton of time.

Kudos to you!

Pieter van der Westhuizen

@pietervander

Coming from a BloC background, I purchased AppearanceKit for learning Riverpod. In the process I discovered a treasure trove of developer wisdom. It’s an exemplary guide for app architecture, theming, notifications, and in-app purchases.

It's transformed the way I'm building my next app.
Definitely worth the investment!

Shams Ali

@ShamsAliDev

I’ve used ApparenceKit in one of my new projects. It’s well structured and saved me a lot of time as it includes all the necessary things any modern app requires.

Thank you a lot for putting your best in it, I’d recommend it to anyone creating apps with Flutter.

Emiliano

@gravitstudio

If you are looking for a Kit to always have with you to obtain graphic interfaces and performance in step with the market for Flutter, you absolutely must try AppearanceKit-Pro...

Here's some of our work

Don't take our word for granted, see what some of our apps have achieved

Limite limite

40K+ players/month

MonSuiviDiet

5K+ users/day

WeAreCaring

#1 ethic recruitment app in Singapore

Spherik

2D and 360° media capture

Stacks

French comic book app

ULY

(NEW) Video diary

How it works

Get access

After a one time payment you get access to our Github repository

Install

Install our CLI in one command

Run

Our CLI will generate a flutter project with only the boilerplate code you need

Setup your project in 10 seconds

Using our CLI, you can create a new project in 10 seconds.
Choose between standard backend, Firebase and Supabase

Pricing

One-time purchase for unlimited projects

Starter

~~200€~~ 100€

Build your MVP

ApparenceKit command line tool

All mobile templates

Web compatibility

Internationalization

Analytics

Unlimited usage of code & unlimited projects

Access to the Discord community

Firebase functions boilerplate

Supabase functions boilerplate

Updates

Core

~~249€~~ 149€

Build a scalable app

1 year updates included

ApparenceKit command line tool

All templates included

Web compatibility

Supabase functions boilerplate

Firebase functions boilerplate

Internationalization

Analytics

Unlimited usage of code & unlimited projects

Access to the Discord community

Dedicated support on demand

Unlimited

~~315€~~ 215€

Pay once for lifetime updates

Lifetime updates

ApparenceKit command line tool

All templates included

Web compatibility

Supabase functions boilerplate

Firebase functions boilerplate

Internationalization

Analytics

Unlimited usage of code & unlimited projects

Access to the Discord community

Dedicated support on demand

Check all included features here

Enjoy your purchase with complete peace of mind

A discord server is available 24/7 to help you with any questions you may have with the starter.

Frequently Asked Questions

Creating an app is easy.
Creating a successful app is not.

: You can build as many apps as you want. There is no limit. You get access to the repository and can use it for as many projects as you want.

: Once you get it, it's yours forever. So we can't offer a refund. But we are here to help you. If you have any issue, please contact us.

Yes, we provide a complete documentation to help you get started.

Of course you can.
We suggest you to use Firebase or Supabase if you want to go faster but you can use whatever you want.

None! You can get value out of the kit if you're a total beginner making your first app or a seasoned pro who wants to save time. It is recommended, however, that you have a bit of knowledge in Flutter. Also there is tons of documentation to help you get started.

The pro plan is a clean hexagonal architecture with great unit tests.