If you wish to create apps in your local language or any other language, you can do it easily with Clappia.
Here are the steps to create an app in another language, here we have created in Hindi.
Create your complete app and the end users can enter data in same the language in which the app is created using the mobile phone keyboards.
Here are the links to the different apps in different languages,
किसान पंजीकरण / Farmer Registration (Hindi)
https://marketplace.clappia.com/guest/#/app/WIL777945
GateKeeper / حارس البوابة (Arabic)
https://marketplace.clappia.com/guest/#/app/GAT636410
आधार -बँक दुवा / Adhaar-Bank Link (Marathi)
https://marketplace.clappia.com/guest/#/app/ADH568381