Create your own "recipes". You can add a variety of food categories and specific ingredients.
Add your national food or your own food recipes, publish this app on Google play and many users will be able to learn your own or your national cooking recipes.
want to find niche for your app? Try making app for your social group/language. If you know several languages, use less popular one. Targeting small groups of people cam make your app a lot more popular.
You'll be able to find niches that are free from huge players on app market and make a great app for your social group.
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