Álvaro Frutos

### Enigma Cipher ###### Same enciphering as in the original machine! ###### Share your secret messages! ###Enigma machine was used by German navy dur …

### Scientific Calculator ###### Scientific mode, historical results and a widget! ###### Different colors to choose! ###Calculator [+] is the perfect …

### Calculadora IRPF - Sueldo bruto y neto ###### Modelo de ley actualizado para 2015 y 2016 ###### Validado con la herramienta de la Agencia Tributar …