EZBuzzer vs RoarDrive

Looking for a Jeopardy Buzzer, Family Feud Buzzer, Quiz Bowl Buzzer, Trivia Buzzer, or playing any kind of game where a buzzer is needed to decide who rang in first? This app is a wireless, easy, and free solution! One person plays as a Host, and then up to 15 other devices can join via Bluetooth as Players, or even more can join via the Internet. This app does NOT contain any questions, but it DOES allow you to add a way to "Buzz In", award points, and/or keep time to any game which calls for it. The first Player to signal shows up as green on both his device and to the Host; the rest of the Players are then locked from answering until the Host clears, awards points, and allows more buzzing. You can keep track of scores, and customize the value of right or wrong answers. You can group players into teams, and track scores by both player and by team. You can add optional Bonus Points if your game calls for it. You can even add a Game Timer to know when your game is done! Short on people? One person can serve as both the Player *and* the Host, awarding points while still being able to buzz in! EZBuzzer could be used for Pub Trivia, Quiz Bowl / College Bowl, games such as Jeopardy or Family Feud, or classroom activities! Replace messy wired buzzer systems with ease...or add an impartial judge to your game instead of guessing who was first! EZBuzzer works best over Bluetooth - no hassle with joining a WiFi network or dropped WiFi signals. Remote players can join too via the Internet, if desired. Initial start-up is simple: One person should sign on as a Host or PlayerHost, and then all others as Players. Nearby Players will automatically connect via Bluetooth to the Host, and then the fun can begin! Remote players can activate Internet functionality in settings, enter their Host's Room Code, and join as well. Enjoy! Feedback is welcome!

Your car sounds like a race car. RoarDrive plays real engine recordings that follow your actual speed: lift off and it settles, floor it and it climbs, and the gearbox changes where a real one would. It runs on your phone or, better, on your car's own screen: open roardrive.com there and drive. FREE, WITHOUT PAYING ANYTHING • The simulator: drive an engine with two fingers, no car and no GPS needed. • A demo of every engine, a few minutes a day. • The full race dash: rev lights, gear, speed, lap timer with 70+ circuits. THE ENGINE • Recordings of a real engine, not a synthesiser: idle, on-throttle, overrun, the starter, the shutoff, the noise of the pit box while you sit there. • A virtual gearbox with its own ratios, or tell us your car's and it changes where you change. • Launch control: hold the brake for five seconds and the revs sit at the launch point. HOW IT READS YOUR SPEED • The phone's GPS, anywhere, with nothing to set up. • Your car's own browser reads the car's GNSS: faster and tighter. • Coming soon: optional hardware for the best response, a RaceBox at 25 Hz or an OBD-II dongle. NOTHING TO TOUCH WHILE DRIVING You set it up parked. After that the screen is a dash and you just drive. Each engine is bought once and is yours on every screen you sign in on: the phone and the car. Not affiliated with, endorsed by or connected to any vehicle manufacturer.