rewarded_ad_counter 0.0.3

A stateful Flutter package to manage, count, and persist multiple AdMob rewarded ad views. Easily implement 'watch X ads to unlock' monetization mechanics.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:google_mobile_ads/google_mobile_ads.dart';
import 'package:rewarded_ad_counter/rewarded_ad_counter.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  MobileAds.instance.initialize();
  runApp(const ExampleApp());
}

class ExampleApp extends StatelessWidget {
  const ExampleApp({super.key});

  @override
  Widget build(BuildContext context) {
    return const MaterialApp(home: ExampleHome());
  }
}

class ExampleHome extends StatelessWidget {
  const ExampleHome({super.key});

  @override
  Widget build(BuildContext context) {
    const defaultConfig = RewardedAdCounterConfig(
      productId: 'com.example.app.pro',
      rewardedAdUnitIdAndroid: 'ca-app-pub-3940256099942544/5224354917',
      rewardedAdUnitIdIos: 'ca-app-pub-3940256099942544/1712485313',
    );

    const customConfig = RewardedAdCounterConfig(
      productId: 'com.example.app.pro',
      rewardTimes: 2,
      rewardDays: 5,
      rewardedAdUnitIdAndroid: 'ca-app-pub-3940256099942544/5224354917',
      rewardedAdUnitIdIos: 'ca-app-pub-3940256099942544/1712485313',
      watchAdButtonBgColor: Color(0xFF1A73E8),
      buyButtonBgColor: Color(0xFFEA4335),
      strings: RewardedAdCounterStrings(
        pageTitle: 'Earn Free Access',
        proTitle: 'Get Premium — No ads forever',
        proDescription:
            'Buy the Premium version to remove all advertisements permanently.',
        proLifetimeTitle: 'Premium — Ad-free forever',
        proLifetimeDescription:
            'You own the Premium version. Enjoy a completely ad-free experience.',
        buyButtonText: 'Purchase Now',
        rewardTitle: 'View {count} videos to win {days} days free',
        rewardDescription:
            'Watch {count} rewarded videos and unlock {days} days of premium features.',
        activeTitle: 'Ads are hidden',
        activeDescription: 'You still have {val} of ad-free time left.',
        watchedCountText: '{val} out of {total} videos seen',
        watchMoreText: 'See {val} more to unlock {days} days of premium',
        activeBadgeText: 'Active — {val} left',
        activeTipText: 'All advertisements are currently hidden from view.',
        watchButtonText: 'Watch video',
        loadingButtonText: 'Loading video…',
        loadingRewardText: 'Please wait…',
        unlockSnackbarText: 'Premium unlocked for {days} days!',
        progressSavedText: '{val} out of {total} videos watched. Keep it up!',
        adNotReadyText: 'The video is not ready yet. Please try again.',
        alreadyUnlockedText: 'Premium is already active on this account.',
        unavailableText: 'Purchases are not available at this time.',
        productUnavailableText: 'The Premium product is not available yet.',
        purchaseFailedText: 'We could not complete your Premium purchase.',
        purchaseSucceededText: 'Premium is now active. Ads are now hidden.',
        restoreSucceededText: 'Your Premium purchase has been restored.',
        restoreFailedText: 'Could not restore your previous purchases.',
      ),
    );

    return Scaffold(
      appBar: AppBar(title: const Text('Rewarded Ad Counter Example')),
      body: Center(
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            const Padding(
              padding: EdgeInsets.symmetric(horizontal: 32),
              child: Text(
                'This example demonstrates the rewarded_ad_counter '
                'package. Tap either button to open the rewarded ad '
                'unlock page.',
                textAlign: TextAlign.center,
                style: TextStyle(fontSize: 16),
              ),
            ),
            const SizedBox(height: 40),
            SizedBox(
              width: 260,
              child: const RewardedAdCounterEntryButton(
                label: 'Open (default)',
                config: defaultConfig,
              ),
            ),
            const SizedBox(height: 12),
            SizedBox(
              width: 260,
              child: const RewardedAdCounterEntryButton(
                label: 'Open (custom)',
                config: customConfig,
              ),
            ),
          ],
        ),
      ),
    );
  }
}