How to Show Interstitial Ads Every 5 Clicks in Flutter

Описание: Discover a simple solution to display interstitial ads in your Flutter app after every 5 button clicks, enhancing user experience without disrupting flow.
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This video is based on the question https://stackoverflow.com/q/71109836/ asked by the user 'carry' ( https://stackoverflow.com/u/15075259/ ) and on the answer https://stackoverflow.com/a/71110101/ provided by the user 'eshanz7' ( https://stackoverflow.com/u/18180754/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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How to Show Interstitial Ads Every 5 Clicks in Flutter

When developing mobile apps, incorporating ads can be a great way to monetize your application. However, timing is crucial to ensure that ads don't disrupt the user experience. One common requirement is to show interstitial ads after a specific number of user interactions, such as button clicks. If you're working with Flutter and facing the challenge of displaying interstitial ads every 5 clicks on a button, you’re in the right place!

The Problem

You have an ElevatedButton that users can click to call a family member. Your goal is to show an interstitial ad in between these actions but only after the fifth click. The issue arises when your code displays an ad every time after the fifth click instead of reseting the counter to start again.

This can lead to an annoying user experience where users are bombarded with ads every time they reach that threshold. So, how do we fix this?

The Solution

To achieve the desired behavior, you'll need to make a small adjustment to your existing code. The idea is to reset the clickCount back to zero once the ad is shown. This means users can click five more times before an ad appears again. Here’s how you can implement it:

Step-by-Step Code Adjustment

Create the Button: Start by defining your ElevatedButton.

Increment Click Count: Each time the button is pressed, increment the click count.

Show Interstitial Ad: If the count exceeds five, show the ad and reset the count to zero.

Here’s the modified code:

[[See Video to Reveal this Text or Code Snippet]]

Explanation of the Code

admobHelper.createInterad();: This line sets up the interstitial ad.

callFamilyMember();: This function handles calling a family member upon button press.

setState(() {...});: This is a Flutter method to update the UI when the state changes.

if (clickCount > 5): The condition checks if the user has clicked the button more than five times.

admobHelper.showInterad();: This method displays the ad to the user.

clickCount = 0;: After the ad is shown, we reset the count so the process can begin again.

Conclusion

Implementing interstitial ads responsibly in your Flutter application is not just good for revenue; it also maintains a positive experience for your users. By adjusting your code to reset the click count after showing an ad, you can ensure that users are only shown ads at appropriate intervals. Follow this guide, and you'll successfully strike the right balance between monetization and user engagement!

Happy coding!