Pedro A. Castillo

  • Sudoku

    FREE

    Enjoy solving sudoku puzzles whenever or wherever you are. Several difficulty levels are provided. Thus, novices and experienced players will appreciate this game. The rules for sudoku are simple: each row, column and block of nine squares must contain only one of each number 1-9....

  • Password strength

    (40)

    (4)


    FREE

    Having a strong password is very important. They are often the first (and possibly only) defense against intrusion. They are used to protect personal information, financial information, health data, and/or private documents. In order to protect your security, you should follow some essential...

  • My IP

    (48)

    (2)


    FREE

    Every device connected to the public Internet is assigned a unique number known as IP address. Sometimes you will need to know your real IP address for many reasons including gaming, tech support, remote desktop connection, proxy detection, anonymity, to see if their address has changed, etc....

  • OBD2-ELM327. Car Diagnostics

    (48)

    (348)


    FREE

    This application is an OBDII ECU diagnostics tool that uses a bluetooth ELM327 adapter to connect to your car. Nowadays all available car parameters are monitored (see http://en.wikipedia.org/wiki/OBD-II_PIDs for a detailed description). Using a bluetooth ELM327 device and our Android mobile or...

  • Wifi AP on-off

    (16)

    (2)


    FREE

    Small application to toggle wifi access point (AP) on/off with just a touch on the main screen. There are so many available widgets that you can use; however in Android 4.1 (and higher versions) phones, you can not add one of these widgets to the launcher lower line of icons (see screen-shots)....

  • File corrupter

    (69)

    (4)


    FREE

    Using this application you can corrupt a file by overwritting its contents. This can be useful when you must send some work but, unfortunately, you have not finished it! You can send a corrupt file on time, nobody will be able to use it due to a file or application problem ;) Terms of service:...

  • Torch

    FREE

    Simple and light torch application. This application turns on the screen and maintains it switched-on. You can turn on the camera's torch by tapping the screen. If it is on, you might turn it off by tapping the screen again. Thus, you can use either the screen light or the torch light (or...

  • Wifi On/Off

    (70)

    (192)


    FREE

    Small application to toggle wifi on/off. There are so many available widgets that you can use; however in Android 4.1 (and higher versions) phones, you can not add one of these widgets to the launcher lower line of icons (see screen-shots). This application can be added to that line of icons so...

  • Phonetic Reading

    (43)

    (19)


    FREE

    Phonetic reading tries to teach relationships between letter patterns within words (graphemes) and the sounds in words (phonemes). This system helps a child learn to read through regular supported practice of the decoding process, normally by the use of images to indicate the sound or sounds...

  • Where did I...

    (80)

    (1)


    FREE

    Did you forget were you meet somebody? Or where that pub was? Or where you parked you car? This application can help you to remember those locations. It will display on Google-Maps your position at a given date and time and let you record that place. So, press the "Remember my current...

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