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10-day money-back guarantee

The best alternative to Bubble to create mobile apps

Create a scalable native app in 4 weeks
ApparenceKit is a flutter app template that provides anything you need to build a native app on iOS, Android, web with one code

The #1 Flutter template for developers

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250+ developers and companies
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TRUSTED BY 250+ DEVELOPERS AND COMPANIES
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ApparenceKit - Launch profitable mobile + web apps at light speed | Product Hunt ApparenceKit - Launch profitable mobile + web apps at light speed | Product Hunt

Why ApparenceKit is the best alternative to Bubble?

Bubble is amazing. But it's limited. No-code tools are great to start but they can't scale. Because they generate a lot of code that is hard to maintain. Each time Bubble update their code, you may have new bugs. With ApparenceKit you have the full control of your code. You can easily add new features, integrations, and scale your app with proven architecture.

Uuse real code

Here are the three most important reasons why an app template is better than any no-code tool

Architecture

A great architecture is the key to a great app.
It allows you to scale your app and add new features easily. No-code tools like Bubble will generate a lot of code that will be hard to maintain. (see the reviews above)

Effortless Integration

You can easily add your own integration or customize the existing ones. Don't wait for Bubble to add the integration you need. You can do it yourself in a few minutes.

Use unit tests

With real code properly tested you can be sure that your app is working as expected just by pushing a button.

onboarding screen template made with flutter

ONBOARDING

First impression is key

Onboarding is the first thing your user will see. It’s the first impression. It’s the moment where you can show your user how your app is great but also get more insights.
Feature showcase
Showcase the key features of your app to your users

Question
Ask some questions to your users to get more insights
Permissions
Explain why you need permissions to double the number of users accepting them
Paywall
The key to create a profitable app if to show the paywall at the right moment

flutter authentication screen boilerplate

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 or Supabase
Choose between 2 of the most popular and secured serverless solutions

REST API authentication
Or 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.

mobile paywall screen made with flutter

MONETIZATION

Create a profitable business

Monetize with in-app subscriptions in minutes instead of a week using RevenueCat.
Android And iOS
Fully working with Android and iOS in-app subscription.

Multiple paywall
Easily test paywall with multiple popular paywall templates included
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.

Save 3 months of work

Create your app using our 6 years of making Flutter apps and more than 50+ apps

kickstarter for flutter apps

We provides customizable Flutter templates for all your needs

Focus on your business using our enterprise-grade best practices.
As this is code you can customize everything to fit your needs.

Notifications

Notifications are a key part of the user experience. Handle push notifications, local notifications and engage your users.

1 week saved

Subscription payments

Monetize your app with in-app subscriptions for Android and iOS.

1 week saved

Authentication

Secure and persistant authentication. Plus pre-built UI for login, signup and forgot password.

1 week saved

Backend

Use your own backend, Supabase or Firebase as you prefer

1 week saved

Social logins

Add social logins with right plugin to your app using a CLI command.

1 week saved

Bottom navigation

Easy adaptive navigation bar for Android and iOS made with routes.

3 days saved

Tests

Hunt down and annihilate bugs in seconds with our solid test suite and practices.

infinite headaches saved

In-app reviews

You can only ask for a review 3 times a year. Request one at the right time to rank your app at the top of the stores.

3 days saved

Feedbacks

Collect feedbacks from your users easily New feature Vote page and Request form included

4 days saved

Theme

Create light and dark themes for your app in seconds. Allowing also to easily create custom theme per platform if needed.

1 week saved

Onboarding

Create a beautiful onboarding experience for your users. Using our pre-built onboarding module.

1 week saved

Web

Compile your app for the web with the same codebase.

weeks saved

And many more...

How it works

1

Get access

After a one time payment you get access to our Github repository
2

Clone the code

Just clone the code on your machine
3

Setup your project

Open the setup guide and follow the steps. The package also contains a complete demo.

Pricing

One-time purchase for unlimited projects

10 days money back guarantee
No questions asked

Startup

$210 USD

1 solo developer

  • 1 year updates included

  • 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

Startup Unlimited

$315 USD

1 developer - pay once for lifetime updates

  • Lifetime updates

  • 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

Scale Fast

$950 USD

Unlimited developers + live setup assistance

  • 1 year updates included

  • 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

  • Live support on demand

  • Web dashboard (supabase only)

  • Unlimited developers

  • Feature requests prioritized

  • 1h of free consulting on your app

  • Live setup assistance on demand

Check all included features here

👋 Need a developer to build your app?
We can help you

kickstarter for flutter apps

Enjoy your purchase with complete peace of mind

10 days guarantee for all purchases.
No questions asked.

Start making your own mobile and web app using our flutter app template

Spend time working on your mobile App, not setting up subscription, authentications... and other boring code

Made by Logo de Pal
Docs
Installation Monetize Firebase auth Rest api auth
Product
Flutter + Supabase template Flutter templates Flutter template for startups Dashboard Flutter template Notifications Flutter template Pricing

Ressources
Blog FlutterFlow vs ApparenceKit Shipfast vs ApparenceKit Bubble vs ApparenceKit Why use a flutter app template? Supabase template released
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ApparenceKit is a flutter template generator tool by Apparence.io © 2025.
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