Beautiful Flutter animations with pin_code_fields

A flutter package which will help you to generate pin code fields with beautiful design and animations. Can be useful for OTP or pin code inputs.

CategoryAnimation
Stars★ 791
Last update2026-05-20
PriorityMedium

pin_code_fields is an open-source animation library for Flutter mobile app development, with 791★ on GitHub and last updated on 2026-05-20. This guide covers what pin_code_fields 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 pin_code_fields?

A flutter package which will help you to generate pin code fields with beautiful design and animations. Can be useful for OTP or pin code inputs. It focuses on adding smooth, expressive motion to your Flutter app. The project lives at adar2378/pin_code_fields and is maintained by adar2378.

Why pin_code_fields is worth knowing in 2026

pin_code_fields carries 791 GitHub stars, 385 forks, 0 open issues. It has been around since 2019, and is actively maintained. 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 pin_code_fields

Add the package to your pubspec.yaml:

dependencies:
  pin_code_fields: ^latest

Then fetch it and import it in your Dart code:

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

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

When should you use pin_code_fields?

Reach for pin_code_fields 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, animation, dart, flutter, ios, otp.

pin_code_fields vs. the alternatives

If you’re weighing options in the Animation space, these are the other projects developers most often compare pin_code_fields 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 pin_code_fields free to use?

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

Does pin_code_fields work on both iOS and Android?

pin_code_fields 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, pin_code_fields has around 791 stars and 385 forks on GitHub, which puts it among the more widely used options in the Animation space.

What are good alternatives to pin_code_fields?

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 pin_code_fields?

Add pin_code_fields 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#animation#dart#flutter#ios#otp