custom_lint - Dart and Flutter package in Linter category | Flutter Gems

Flutter Gems is a curated list of 7000+ useful Dart & Flutter packages that are categorized based on functionality.

Discord Medium LinkedIn Twitter

SUPPORTED BY 🚨

API Dash is a beautiful open source cross-platform API client powered by Flutter which can help you easily create API requests, visually inspect responses and generate API integration code. Click here to check it out!

custom_lint

by invertase.io

flutter pub add custom_lint

pub.dev Source Code API Docs

Category	:	Linter
Dart 3 compatible	:	Yes
Null safety	:	Yes
Platform(s)	:	Android iOS macOS Windows Linux
Dart SDK	:	>=3.0.0 <4.0.0
Latest Version	:	0.8.1 (Sep, 2025)
Created	:	Apr, 2022
Pub Likes	:	250
Pub 30-day Downloads	:	3M
Pub Points	:	160
GitHub Stars	:	314
Open Issues	:	45

About custom_lint package

Lint rules are a powerful way to improve the maintainability of a project. Custom Lint allows package authors and developers to easily write custom lint rules.

Open Source Flutter Apps & Projects that use custom_lint package

Immich

High performance self-hosted photo and video management solution.

pixez-flutter

A third-party Pixiv flutter client that supports agent-free direct connection and animation viewing.

Anx Reader

e-book reader for book lovers with AI capabilities & supporting various e-book formats

Lichess Mobile

Second iteration of the Lichess mobile app.

Time Tracking

Time Tracking app with Flutter & Firebase.

Yubico Authenticator

Yubico Authenticator for Desktop (Windows, macOS and Linux) and Android

deliverzler

Delivery App for Restaurants built on Flutter using Domain-Driven Design (DDD) and Layered Architecture along with Riverpod Framework.

mobileraker

A Flutter mobile app for Klipper/Moonraker

Glider

Glider is an opinionated Hacker News client. Ad-free, open-source, no-nonsense.

SlimSocial for Facebook

Light version of Facebook. Light both in the weight and in the use.

talawa

Community Organization Management Software.

DanXi

An all-rounded service app for Fudan University students.

flutter_thingsboard_app

ThingsBoard Mobile Application

tsdm_client

Angel Anime Forum Third-Party Cross-Platform Customer

Aria

A cross-platform Misskey client built with Flutter

Local Material Notes

Simple, local, material design notes

university-app

A mobile application for the MIREA - Russian Technological University, which includes a schedule, news and many other functions

Drip

A Youtube Music client for Desktop. (in Development)

LocalMonero

Source code for the AgoraDesk/LocalMonero Mobile Applications. Buy or sell Bitcoin without ID verification

ClassiPod

A local music player app designed to capture the nostalgic essence of the iconic iPod Classic

Click here to submit an open source Flutter app or project that uses this package.

Any issues in this page? Report here.

Last updated: October 19, 2025