Популярные бесплатные инструменты в Android Market

年齢・干支・年号・皇紀・西暦電卓 (v. 1.5)

sui zhongbao опубликовал приложение 2011-03-24
(обновлено 2011-03-24)

2012/12/8　更新
今、皇紀も対応してるよ！

今、無料になります！
年齢・干支・年号・西暦電卓
年号から干支、年齢、西暦計算することが出来ます。
年齢から干支、年号、西暦計算することが出来ます。
西暦から年号、年齢、干支計算することが出来ます。
そして、日本年号一覧。。。
使用:
1、まずは年号または年齢または西暦選択して、入力方法を選択します。(「明治前」ボタンを選択すると、明治前の年号を選択することが出来ます)
2、数字入力して、決定ボタンを選択すると、結果が出します。
3、「C」ボタンを選択すると数字を全部削除します。

Google Chrome to Phone (v. 2.2.0)

Google Inc. опубликовал приложение 2011-03-21
(обновлено 2011-03-21)

Google Chrome to Phone lets you easily share links, maps, and currently selected phone numbers and text between your computer running Chrome and your phone. You also need to install the Chrome browser extension on your computer, which can be found by searching for 'Chrome to Phone' at http://chrome.google.com/extensions/

OpenSignal (v. 2.25)

Staircase 3, Inc. опубликовал приложение 2011-03-18
(обновлено 2014-07-25)

Coverage problems? The best toolkit for improving your cellular and wifi signal.

- Signal direction
- Maps of Wi-Fi hotspots near you
- Track your spending with charts of data usage, minutes & SMS usage (beta) [NB this is why the app needs permission to access contacts and SMS, these are the permissions needed to just count calls and SMS, messages are never accessed or read!]
- Map and radar views of cell towers
- Detailed signal strength data
- Save data to SD card
- Widget
- Save wifi access points and maps of their locations by running the speed test
- Option to notify you at loss of signal (entering "deadzones")
- History of signal readings

***NOTE permissions*** to access call logs and read contacts are to help you can keep track of your plan/spending.  Messages are *never accessed* just counted!

The simplest tactic to improve your reception is to walk in the direction of your signal. Not foolproof, but worth a shot!

Option to contribute to the OpenSignalMaps.com project: we're TRUE coverage maps of cell phone networks & wifi data points freely available to all.


Thanks to everyone who has contributed translations: Wellington Lima, Gurkenglas, Daniel Dietrich, Aleksandr Autayeu, Evgeny Tverdohlebov,Alessio Capaci, Pierre Reynes, J Basnak, Ricardo Cescon, Simon P., Keruj Amles,
Dinesh R




Supports almost all Android devices:
from small screened devices (HTC Wildifre) on 1.5 (Cupcake) up to your flashy Galaxy Nexus on 4.0 (Icecream Sandwich). We also support devices without Google APIs.

Problems? Email us!

Tips:
- Click the wifi-cells toggle button on the bottom left to see wifi routers
- Use wifi and GPS for best speed and accuracy
- Verizon & Sprint users will see only one connected tower at a time
- Not all towers and wireless routers are in our database. Sorry!
- Moving in the direction of your cell tower will not always improve reception due to interference effects and local geography.
- Data is mainly crowd sourced - wireless and antenna locations are calculated by triangulation. This means they are not exact, and sometimes they may be way off. As more people use this app the data will improve.
- Click on the "i" on the overview screen to see more signal stats - including signal RSSI in ASU and dBm - comprehensive field test mode.
- Export speed test results, cell signal and wifi routers as CSV to SDCard so you can analyse as you wish.


Advanced notes:
- For GSM, cell tower are identified via cell id and location area code (CID and LAC)
- For CDMA, cell towers are identified via Network ID, Base sub-station ID and system ID (NID, BSSID and SID). CDMA phones include the Droid (II, X, HD, etc.), EVO 4G - all phones on Verizon and Sprint.
- See our website opensignalmaps.com for more detail on using the app and please add your requests for developments.
- For tablets (somde models of Xoom, Asus Transformer and others) that do not have cell radios the app will only work in wifi mode
- For devices that do not have access to google APIs OpenStreetMaps are used
- For the Galaxy S2 there is an issue reading the signal strength, this is a bug and effects all signal apps, however the app does show cell tower location as normal and works in wifi mode perfectly
- This app is developed on a Nexus One, but tested on many phones (I also have a HTC Hero still on 1.5!), let us know any problems. Sorry if we're slow in replying, but we read every email.



We're building trustworthy and comprehensive coverage maps for GSM, CDMA; for 2G, 3G & 4G. We think this is the best signal tool you can find, let us know if you think anything is missing.


Networks we're mapping: Orange, Vodafone, O2, 3, AT&T, Sprint, Verizon, Movistar, Claro, MTS, MegaFon, NTT Docomo, TIM, China Mobile, T-Mobile, SFR, I WIND, Chunwa, VIVO, BYTEL, TELCEL, Telenor and over a hundred others.  Also view maps for Wi-Fi and WLAN worldwide.

(key words: opensignalmaps, opensignalmap, opensignal, open signal maps)

CacheCleaner NG (v. 2.16)

L. Sartory опубликовал приложение 2011-03-16
(обновлено 2012-07-23)

Minimalistic cleaner for *ROOTED* devices, now with a scheduler!

CacheCleaner allows you to remove all the cache files from the internal memory and (optionally) from the SD card.
It runs either on-demand, or at scheduled times.
The list of cleaned applications can be selected, for example to prevent Google Maps' cached maps from being removed for offline use. Press the menu button in the application list for more options.

If you think the cleaning process runs too slowly, you can select “Old cleaning method” in the options.

PLEASE NOTE
===========

If the cleaning process hangs or if it fails to clean anything, especially on Ice Cream Sandwich, please install BusyBox version 1.18.4 with JRummy16's BusyBox Installer.
It's available on the Market for free : https://market.android.com/details?id=com.jrummy.busybox.installer
(Some required features are broken in BusyBox version 1.19)

Simple Clock Widget (v. 1.0.14)

YoungGyu Kim опубликовал приложение 2011-03-16
(обновлено 2012-07-21)

Time and date display on your desktop a digital clock is a widget.

Elixir (v. 1.12.5.3)

Tamás Barta опубликовал приложение 2011-03-11
(обновлено 2012-07-13)

Download Elixir 2 instead.

Elixir is a system information application with highly configurable widgets. Displays information about battery, cpu usage, memory usage, internal and external storage (sd-card), display, wifi, mobile network, location services (gps), bluetooth, sync, airplane mode, sensors, etc.

* multiple widget sizes, each can be disabled at Settings
* small widget icons, up to 7*7 icons per screen.
* every widgets are configurable (Menu/Widgets)
* every icon can be customized (Menu/Tips&Tricks/Customize icons)
* export/import widget definitions
* running processes/services/tasks
* statusbar icons: battery, cpu
* generating html report

Widget icon types:
* battery
* battery current
* battery temperature
* cpu usage
* cpu frequency
* running application count
* date
* time
* next alarm time
* external storage
* internal storage
* memory
* mobile signal strength
* mobile traffic
* wifi signal strength
* wifi traffic
* airplane mode switch
* auto-rotate switch
* auto-sync switch
* sync switch
* bluetooth switch (2 or 3 state)
* gps switch (not avaible in 2.3)
* mobile data switch (APN switch, read Tips&Tricks)
* wimax (4g) switch for EVO
* wifi switch
* wifi hotspot switch
* mute switch
* ringer mode switch: normal, silent, vibrate
* speakerphone switch
* auto brightness switch
* brightness switch with configurable levels
* screen timeout switch with configurable levels
* lock switch
* edit widget mode switch
* application launcher
* shortcut: bookmark, contact, setting, ...

Elixir Personal Add-on:
- Gmail unread count widget for multiple accounts. This function is not available in Gmail 2.3.5 or later. Google denied access to emails.
- Sms unread count widget
- Missed calls widget
- Contact widgets. If you click on a contact picture, you can easily view contact, send an email, sms or make a call
Please read Menu/Tips & Tricks.
- Contact direct dial
- Contact direct message

Languages:
- english
- magyar
- pусский
- deutsch
- française
- italiano

You can make translation at:

http://crowdin.net/project/elixir

FAQ:
- "Edit" labels everywhere: turn "Edit widget mode" off at Elixir/Menu/Settings or by "Edit widget mode switch" widget icon.
- "-elixir" suffix at APN settings: read Menu/Tips&Tricks/Mobile data switch

If you have any problem with the application please write
an email to bartadev@gmail.com, so I can ask if I have questions. I cannot help if you write only a comment.

You can Donate the app at Menu/About/Donate.

If you like it, like the facebook site for news: http://www.facebook.com/pages/Elixir-for-Android/184000368307643

Scientific Calculator (v. 2.6.7)

roaming squirrel опубликовал приложение 2011-03-11
(обновлено 2012-07-13)

A calculator with 3 computing modes in one application plus a handy scientific reference facility - different modes allow:  1) scientific calculations, 2) hex, oct & bin format calculations & 3) graphing applications:

1) Scientific Calculator mode includes:    
* General Arithmetic Functions
* Trigonometric Functions - radians, degrees & gradients - including hyperbolic option
* Power & Root Functions
* Log Functions
* Modulus Function
* Random Number Functions
* Permutations (nPr) & Combinations (nCr)
* Highest Common Factor & Lowest Common Multiple
* Statistics  Functions - Statistics Summary (returns the count (n), sum, product, sum of squares, minimum, maximum, median, mean, geometric mean, variance, coefficient of variation & standard deviation of a series of numbers), Bessel Functions, Beta Function, Beta Probability Density, Binomial Distribution, Chi-Squared Distribution, Confidence Interval, Digamma Function, Error Function, Exponential Density, Fisher F Density, Gamma Function, Gamma Probability Density, Hypergeometric Distribution, Normal Distribution, Poisson Distribution, Student T-Density & Weibull Distribution
* 20 Memory Registers
* Conversion Functions - covers all common units for distance, area, volume, weight, speed, pressure, energy, power, temperature, time, angles & data size
* Constants - a wide range of inbuilt constants listed in 4 categories:
1) Physical & Astronomical Constants - press to include into a calculation or long press for more information on the constant and its relationship to other constants
2) Periodic Table - a full listing of the periodic table - press to input an element's atomic mass into a calculation or long press for more information on the chosen element
3) Solar System - press to input a planet's orbit distance into a calculation or long press for more information on the chosen planet
        4) My Constants - a set of personal constants that can be added via the History
* The calculator can also be set to fractions mode for general arithmetic functions including use of parentheses, squares, cubes and their roots

2) HEX, OCT & BIN Calculator mode includes:
* Convert between hex, oct, bin & dec
* AND, OR, XOR, NOT, NAND, NOR & XNOR functions
* Left Hand & Right Hand Shift
* Power & Root Functions
* 20 Memory Registers

3) Graphing Calculator mode includes:
* General Arithmetic Functions
* Trigonometric Functions - radians, degrees & gradients - including hyperbolic option
* Power & Root Functions
* Logarithmic Functions
* Results table also available together with the graph

A default screen layout is available for each function showing all buttons on one screen or, alternatively, all the functions are also available on a range of scrollable screens where the buttons are large enough for all finger types (but where the button size can also be adjusted if required) - the output can be set to scroll either vertically (the default) or horizontally as preferred - a complete record of each calculation is stored in the calculation history, the result of which can be used in future calculations - a full range of settings allow easy customisation - move to SD for 2.2+ users

An extensive help facility is available which also includes some useful scientific reference sections covering names in the metric system, useful mathematical formulas and a detailed listing of physical laws containing a brief description of each law.

Please email any questions that are not answered in the help section or any requests for bug fixes, changes or extensions regarding the functions of the calculator - glad to help wherever possible.

This is an ad-supported app - an ad-free paid version is also available for a nominal US$ 0.99 but, as always, it's probably best to test the free version first before parting with your hard-earned cash :) - to download, please search for Scientific Calculator (adfree)

Angry Birds Seasons Backup (v. 1.2)

Nadav Fima опубликовал приложение 2011-03-11
(обновлено 2011-03-11)

This is a tool. NOT THE GAME!!!

With Angry Birds Seasons Backup you can finally BACKUP, RESTORE & UNLOCK Rovio's Angry Birds -Seasons- savegames and high-scores to your SD Card. Great for changing ROMs or Phones constantly like I do.

Be sure to check out the original "Angry Birds Backup" - it's only 99c

"Angry Birds" is registered to Rovio Entertainment Ltd

Alarm Clock Free (v. 1.0.5)

iHandySoft Inc. опубликовал приложение 2011-03-11
(обновлено 2014-07-02)

Alarm Clock Free turns your android into a beautiful digital clock and alarm clock for free!

★★★★★★★★★★★★★★★★★★★★★★★★★

If you enjoy Alarm Clock Free, there is a paid version "Alarm Clock Pro" with more features:
- Set your own song or playlist as alarm
- More colorful themes
- Built-in flashlight

★★★★★★★★★★★★★★★★★★★★★★★★★

Features include:

★ Clock ★
- Gorgeous Green LCD style display
- Vertical and horizontal modes
- 12 or 24 hour format
- Show/Hide seconds
- Customizable auto-lock time

★ Alarm ★
- Super big Snooze/Stop Alarm buttons
- Multiple alarms supported
- 11 built-in alarm sounds: Ascending, Birds, Classic, Cuckoo, Digital, Electronic, High Tone, Mbira, Old Clock, Rooster, School Bell
- Sound ON/OFF,
- Sound volume adjustable
- Snooze ON/OFF
- Snooze time customizable
- Vibrate ON/OFF
- Sound Fade In: Wake up gently in the morning
- Alarm works even screen is locked or android is in silent mode

★ Tips ★
- Slide/flick up and down to dim the screen

Enjoy another free app from iHandySoft!

Android-Speedometer (v. 5.15)

MedIT GbR опубликовал приложение 2011-03-11
(обновлено 2014-07-02)

Simple speedometer app and widget with speed camera warning and offline maps from OpenStreetMap for Android 2.2+ (and some 2.1 with different problems - use at your on risk ;-))
(screenshots in German but app in English)

For problems with offline maps I have to contact the MapsForge team for help. I only use there framework. Therefor I could not help directly.

Tip: on small screens hide timer or compass in settings
FAQ's: http://www.x-droid.de

Android-Speedometer is certified as a safe app by http://www.appoozle.com

numeric values for:
- speed (km/h, mph or kn)
- altitude (from GPS or webservice)
- cyclometer (km, mi, nm)
- timer
- digital clock
- compass
- max. speed
- average speed

- route recording and speed trend diagram
- accelerometer with variable start and stop speed
- time to distance (eg quarter mile)
- stopwatch
- location (link to map available)
- available satellites and accuracy
- anchor alarm (leaving radius alarm)
- Headup-Display (HUD = MIRRORED view)
- automatic night mode
- custom font colors for day and night mode
- landscape view
- free floating transparent speedometer display
- widget for homescreens (Widgets do not work properly if app is installed on SD card. If you want to use the widget you must install the app in the internal memory of your device, if not App2SD is full supported.)
- save location and start pedestrian navigation to it (find your car)
- gpx, kml and csv file export and send for data exchange (e.g. with google earth)
- gpx file (re)import
- spoken speed warnings (any number of adjustable speeds) or spoken speed (NEEDS to install Text-to-Speech!!!)
- speed camera warning (radar) for many countries with metric units (no US or UK)
- map view with online maps from Google Maps or offline maps from OpenStreetMap (MapsForge)

Developer tested on
Android 4.2: Google NEXUS 7
Android 4.1.1: ASUS Transformer Infinity
Android 4.0.4: Samsung Galaxy Tab (with Cyanogen 9.2)
Android 4.0.3: HTC Sensation (with Revolution HD 6.8.2)
Android 3.2: Samsung Galaxy Tab 10.1, HTC Flyer
Android 3.1: Samsung Galaxy Tab 10.1
Android 2.3: HTC Sensation, HTC Incredible S, HTC Flyer, Motorola Defy (with Cyanogen 7.2), Samsung Galaxy Ace
Android 2.2: HTC Desire, HTC Desire HD, Samsung Galaxy S, Samsung Galaxy S2, Samsung Galaxy Tab, Motorola Defy
Android 2.1: Motorola Defy (sound crash on anchor alarm, map crash and temporarily problems with speed update)

This app contains advertising to finance the program development and operation of the necessary server. Some providers collect anonymous data to personalize the advertising. You can disable the data collection (free of charge) or completely remove the advertising (charge) in app settings.

If anyone wants help translating the app to other languages - please send me a mail. It's very easy!
Please mail problems and suggestions! I will try to help in every case.