root_checker_plus

Flutter plugin for Android root detection and iOS jailbreak detection.

It uses RootBeer on Android and DTTJailbreakDetection on iOS.

Requirements

• Flutter 3.44.0 or later
• Dart 3.12.0 or later
• Android minSdk 24
• iOS 13.0 or later

Version 1.1.0 migrates Android to built-in Kotlin (AGP 9 compatible) and adds Swift Package Manager support alongside CocoaPods.

Install

dependencies:
  root_checker_plus: ^1.1.0

import 'package:root_checker_plus/root_checker_plus.dart';

Usage

Call the APIs from initState (or after the first frame). Always handle PlatformException — native calls can fail on unsupported states.

import 'dart:io';

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:root_checker_plus/root_checker_plus.dart';

class _MyAppState extends State<MyApp> {
  bool rootedCheck = false;
  bool devMode = false;
  bool jailbreak = false;

  @override
  void initState() {
    super.initState();
    if (Platform.isAndroid) {
      androidRootChecker();
      developerMode();
    }
    if (Platform.isIOS) {
      iosJailbreak();
    }
  }

  Future<void> androidRootChecker() async {
    try {
      rootedCheck = (await RootCheckerPlus.isRootChecker()) ?? false;
    } on PlatformException {
      rootedCheck = false;
    }
    if (!mounted) return;
    setState(() {});
  }

  Future<void> developerMode() async {
    try {
      devMode = (await RootCheckerPlus.isDeveloperMode()) ?? false;
    } on PlatformException {
      devMode = false;
    }
    if (!mounted) return;
    setState(() {});
  }

  Future<void> iosJailbreak() async {
    try {
      jailbreak = (await RootCheckerPlus.isJailbreak()) ?? false;
    } on PlatformException {
      jailbreak = false;
    }
    if (!mounted) return;
    setState(() {});
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(title: const Text('Root checker example')),
        body: Center(
          child: Platform.isAndroid
              ? Text(
                  'Android\nRooted: $rootedCheck\nDeveloper mode: $devMode',
                  textAlign: TextAlign.center,
                )
              : Text(
                  'iOS\nJailbroken: $jailbreak',
                  textAlign: TextAlign.center,
                ),
        ),
      ),
    );
  }
}

See the example app for a complete sample.

API

Notes

• These checks are best-effort. Root and jailbreak hiding tools can produce false negatives; custom ROMs can produce false positives.
• Use the results as a signal, not as the only security control.

License

MIT. Third-party libraries keep their own licenses (RootBeer, DTTJailbreakDetection).