Android apps by SpeedyMarks

Sensors Free
SpeedyMarks
See the values of the built in device sensors all together in one app. Supports (if available) acceleration, heading (compass), position, altitude and speed. In addition it gets the current location name and the elevation from the GeoNames
Free
76
5,000+ downloads
|
TOOLS
SpeedoMeter Free
SpeedyMarks
This application helps to calculate the average velocity over a given distance. Use this to measure e.g. your walking and running speed or to calibrate your car speedometer. It doesn't use GPS so it works on the iPod Touch as well. How to
Free
40
50,000+ downloads
|
TOOLS
Acceleration Free
SpeedyMarks
Take your device to a ride and check the acceleration e.g. in your car, an elevator, on a roller coaster or during take off and landing. The acceleration is measured in gravitional units (9.81m/s2). Features: - pause, resume and clear the
Free
61
10,000+ downloads
|
TOOLS
Tennis
SpeedyMarks
See the schedule and countdown to the upcoming ATP and WTA tennis tournaments. Shows the running tournaments as well. Updated for 2014 tour dates Ad supported freeware Keywords: game, match, ball, event, calendar, grand, slam Recent c
Free
49
10,000+ downloads
|
SPORTS
3D Plotter Free
SpeedyMarks
Plot graphs of 2-dimensional functions in 3D. Enter the formula for the function and the range you want to plot. Features: - toggle grid display - different color themes - contol speed and quality with the number of tiles Ad supported fr
Free
47
10,000+ downloads
|
BOOKS_REFERENCE
Loan & Mortgage Free
SpeedyMarks
This loan & mortgage calculator helps to find out how much you will have to pay monthly for a mortgage or a loan with a fixed interest rate. You can calculate any value in the loan equations, so that you can find out how many years you nee
Free
57
5,000+ downloads
|
FINANCE
Moon Phase
SpeedyMarks
Countdown to the exact time of the next moon phases: full moon, new moon and first and last quarter. It doesn't require an internet connection anymore because the calendar data is calculated internally. Features: - add moon phases to cal
$1.37
91
500+ downloads
|
WEATHER
CountDownr Free
SpeedyMarks
CountDownr lets you create your own collection of countdown counters. Each counter is customized to its own time and date when it goes off. There are two types of counters: - Counters for a specific date and time. These counters can be rep
Free
51
5,000+ downloads
|
TOOLS
State Quiz Free
SpeedyMarks
Test your knowledge and spot the states of the USA on the map. Choose the difficulty by the number of states to choose from. The wrongly guessed states are collected in a list with links to wikipedia for easy lookup. Ad supported freewar
Free
46
10,000+ downloads
|
PUZZLE
Smooth Clock Free
SpeedyMarks
Turn your device into a clock with a smoothly animated background. Features: - toggle between day and night mode - choose from 3 different animations - animate random, rainbow or gray colors - 3 different animation speeds - supports the 12
Free
83
1,000+ downloads
|
TOOLS
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