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Hi, Freelancers. Soarfare has already an android app published to App store and it's successfully. But to increase android app monetization, I'd like to update it with the trial feature.
In a nutshell, users can download app and use it for free for 5 months. If they like it after 5 months, he can subscribe to the auto-renewal monthly subscription and continue to use it. But if he doesn't like it and pay, he can't use app anymore. Currently, my app has not payment function. so I want you to integrate the app with payment 3rd party API and add the trial feature.
Does it make sense?
(If you check the job detail, please start the cover letter with "java expert")
Please share the experience with professional skills and knowledge. never want a beginner or mobile developer without any experience because I'm seeking a professional developer who can work for the next projects.
Java Mobile App Development Android Software Architecture
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