Build An App Like Duolingo At An Affordable Price
Both the cost and the time required to make app like Duolingo should be your two main concerns and the rest follows later on. The one thing that you should note is the design and UX of the app you shall choose. If you are opting for a more complex version of Duolingo with additional features then the cost of it will increase too. If you think your app needs to be present on both iOS and Android app stores, the price of the development package will vary then as well.