Beautiful Flutter animations with tonkatsu_box

Free open-source app to organize collections of retro games, movies, TV shows & anime. Track progress, rate favorites, create visual boards, share with friends.

CategoryAnimation
Stars★ 414
Last update2026-07-16
PriorityMedium

tonkatsu_box is an open-source animation library for Flutter mobile app development, with 414★ on GitHub and last updated on 2026-07-16. This guide covers what tonkatsu_box does, why it matters in 2026, how to add it to your project, when to reach for it, and how it compares to the alternatives — plus a quick FAQ.

What is tonkatsu_box?

Free open-source app to organize collections of retro games, movies, TV shows & anime. Track progress, rate favorites, create visual boards, share with friends. It focuses on adding smooth, expressive motion to your Flutter app. The project lives at hacan359/tonkatsu_box and is maintained by hacan359.

Why tonkatsu_box is worth knowing in 2026

tonkatsu_box carries 414 GitHub stars, 15 forks, 11 open issues. It has been around since 2026, and is actively maintained (updated within the last month). For a Animation option, that combination of adoption and upkeep usually means a healthy community, production usage, and plenty of examples to learn from — the things that make a dependency safe to build on.

Installing tonkatsu_box

Add the package to your pubspec.yaml:

dependencies:
  tonkatsu_box: ^latest

Then fetch it and import it in your Dart code:

flutter pub get
import 'package:tonkatsu_box/tonkatsu_box.dart';

Check the package’s example/ directory and its pub.dev page for the exact API — tonkatsu_box is versioned there with full docs so you always integrate against the current release.

When should you use tonkatsu_box?

Reach for tonkatsu_box when:

  • you want delightful micro-interactions without hand-rolling tweens
  • you need page transitions or loading effects
  • you’re bringing a static UI to life

It’s especially relevant if your project touches android-app, anime-tracker, backlog-tracker, collection-manager, dart, flutter.

tonkatsu_box vs. the alternatives

If you’re weighing options in the Animation space, these are the other projects developers most often compare tonkatsu_box against:

There’s no single winner — the right pick depends on your app’s size, your team’s familiarity, and your performance budget. Browse the full Animation collection to compare them side by side.

Frequently asked questions

Is tonkatsu_box free to use?

Yes. tonkatsu_box is open source and free to use in your Flutter projects. You can view the source, report issues, and contribute on GitHub.

Does tonkatsu_box work on both iOS and Android?

tonkatsu_box is built for Flutter, so it targets iOS and Android from a single codebase, and typically web and desktop too depending on the project’s platform support.

As of 2026, tonkatsu_box has around 414 stars and 15 forks on GitHub, which puts it among the more widely used options in the Animation space.

What are good alternatives to tonkatsu_box?

Popular alternatives in the Animation category include miru-app, anich, flutter-ui-nice. The best choice depends on your app’s size, team, and performance needs.

How do I install tonkatsu_box?

Add tonkatsu_box to the dependencies section of your pubspec.yaml and run flutter pub get. Full versions and API docs are on pub.dev.

Resources & links

Part of FlutterCook — 500 hands-on guides to the best open-source Flutter libraries, UI kits, and apps. Explore the live GitHub trends or browse YouTube guides.

#android-app#anime-tracker#backlog-tracker#collection-manager#dart#flutter