NODAJI App and dApp
Solve the problem, and Earn nodaji (NDJ) token!
![picture13_currencyazwr](https://nodaji.nodaji.app/wp-content/uploads/2018/02/picture13_currencyazwr-300x100.png)
Solve a problem
If you solve the problem correctly, then you can get a nickel having US 5-cents value as rewards. When you have at least 20 nickels, then you can convert nodaji (NDJ) tokens with 1 US dollar value.
![picture14_currency](https://nodaji.nodaji.app/wp-content/uploads/2017/10/picture14_currency-300x100.png)
Save the NDJs in a wallet
If you want to save the token into a blockchain, then you can save it into your wallet.
![picture15_currency](https://nodaji.nodaji.app/wp-content/uploads/2017/10/picture15_currency-300x100.png)
Buy, send, and exchange the NDJs using a wallet
If you want to buy something or send your tokens to someone or exchange it with a fiat currency, then you can do a built-in wallet inside the app.