Name: Ringdroid App

Summary:

If you want ring tones on your Android device be customized or would want to create your own, Ringdroid app can help you. This Android app lets you edit any MP3s on your Android device and turn it into a ring tone. You can also record a new sound and revert it into a ring tone, notification, or even an alarm. Ringdroid is the sole graphical waveform editor on mobile devices.

User Interaction:

Ringdroid app is intended for Android devices to create or customize ring tone. It is an application where you can easily manipulate existing songs or tunes on Android devices. You can also create shorter clips into a perfect ring tone or notification.

Upon installation of Ringdroid application in your Android device, it automatically displays you a list of all songs or tunes in your device. The songs can be scrolled up and down in alphabetical order of song titles. Searching for specific songs is also possible by sliding out the device and entering the song name.

If you have plenty of songs on your Android device, you may want to select first that you will turn into a ring tone prior to opening of the app. Once you have decided for the song, just simply select it, and enter it on the Ringdroid app.

In Ringdroid application, you have two sliders for dragging wherever you prefer in the song. These sliders can be contracted or expanded as much as you want to, making it very easy to create both a notification and a ring tone. Skipping further in the song can be done by pressing the zoom out button. To make things simple and nice, you can use a trackball from the slider selection list to line it up. After the creation is done, you can save the ring tone or notification and have it assigned to a particular category.

Ringdroid app is definitely a must for download for Android devices and one of the best apps for ringtones.

User Interface:

Ringdroid is a free app for Android devices. Its intuitive interface enables users to customize and create their own ring tones or notifications directly and quickly from their Android devices. The ring tones or notifications can be in forms of ARM, WAV, 3GPP, and MP3 files, which can be loaded either on the device or from the SD card.

The interface of Ringdroid app allows users to set the start and ending notes of the ring tone they are currently editing or customizing. It can be done by simply sliding the arrows along the onscreen timeline and then tapping the buttons of Start and End to record the song.

Here are some features of Ringdroid app that can be useful as interface guide:

• The application can open a current audio file.
• It can display up to 5x zoom levels a waveform demonstration of an audio file that is scrollable.
• It can set beginning and ending points for a song within an audio file with the use of a touch interface that is optional.
• It can play the chosen portion of the audio file that includes the auto-scrolling of the waveform and the indicator cursor.
• It can be played everywhere by simply tapping the screen.
• It can save old audio file into a new one and can be marked as Notification, Alarm, Ringtone or Music.
• It can record a another audio file for editing.
• It can delete audio file with authorization alert.
• It can launch automatically.

Utility and Productivity:

Ringdroid app is highly compatible with Android devices. It can be manipulated directly on Android devices when it comes to creation of ring tones as well as editing and recording of sounds. It is implemented in original Java programs. It serves as an excellent demonstration of what is more possible with Android devices when it comes to technology wise. Identically, Ringdroid application works on the emulator and mobile G1 devices such as Android.

Ringdroid application uses the Android SDK in recording, playing, and searching media files. Android SDK is used in playing the audio files. Apparently, the Android SDK does not include any functionality for decompressing and opening compressed audio files. Because of this, the application only implements for natural Java audio file parsers. Parsers do not decompress audio files completely instead, they need to frame and parse headers. In addition, parsers need just enough information from every audio frame in creating crude representation of the waveform.

Ringdroid app has an audio file library that copies the entire audio frames from the original files and forms them into a valid file with similar format. The library also allows you to save file. With the natural or original Java codes, there is no occurrence of compression or decompression of audio files.

Rating:

(9.0 out of 10) Customizing or creating your favorite ring tone for your Android device is greatly possible with Ringdroid. If you are a mobile music junkie then this application will definitely works for you as one the best apps for ring tones!

Name: SnapPhoto App For Android

Summary:

With the built-in stability detection of SnapPhoto app in Android devices, no more blurry pictures are bound to happen. With the easy slide out menus and quick changing settings of this application, you can get the most out of your Android’s camera device.

SnapPhoto app helps you to take better photos using your Android’s camera device. It works really well and packed with plenty of settings for photo customizations. It really enhances the ability of your Android device in taking nice and clearer photos.

User Interaction:

Not all photos taken from digital camera phones come with great shots. To give your photos a more exciting appeal for viewers, you need to have the SnapPhoto application for customizations and editing jobs. At first, it can be skeptical but eventually the application will become your great photo enhancement tool.

Since SnapPhoto app in Android devices uses accelerometer in stability detection, it also has the ability to take photos with numerous settings. Users of this application can set how large their picture would be, adjust focus settings, shoot on a time, use various photo effects, set white balance and countless others. Users can also enjoy the sharing capabilities and photo-booth mode of the application.

User Interface:

The SnapPhoto application has a fairly comprehensive interface. It has the most useful image stabilizer that uses the built-in accelerometer of the Android’s camera device to enable snap shots that are blurred free. With this, the Android’s camera device can sense if your hands are moving or shaking. It actually holds off in taking the photo until your hands are steady. Obviously, there is a little delay between the user and the application. Therefore, if you want to have image nicely captured with decent shot, you must relaxed yourself before pressing the button of your Android device.

SnapPhoto app in Android devices offers plenty of options that include a low-light night mode, a self-timer, a white balance, and an image quality. To assist in aligning an image perfectly, there is an overlaid grid on the screen.

Once the photo is already taken or captured by the SnapPhoto app, you can use its other functionalities such as adjusting the brightness, fiddling with the contrast, and adding quirky effects. Some people would prefer doing all these functionalities on a desktop or laptop computer. However, SnapPhoto application offers the most unique and amazing image-editing package in Android devices.

One great feature of SnapPhoto application in Android device is its creation of separate folder for images. The folders are usually categorized accordingly by day they were captured on.

Utility and Productivity:

The detection stability of SnapPhoto application in Android devices is the best feature that can hit any camera phones. The application does an outstanding job with it. The stability detection feature are very helpful for those who have unstable hands and quite nervous whenever taking some shots.

The feature of white balance in SnapPhoto application is great as well since it is fun to apply on photos. This feature comes in different settings that allow users to effectively correct the lightings of the photo shots. Meanwhile, the feature of photo-booth in this application is a rupture shot mode that allows users to snap multiple pictures. This feature allows users to scan through all the photo shots and selectively erase the ones they do not want.

For those who love to be creative and fun, the photo effects feature of SnapPhoto application would be useful. Auto focusing is also present in this application. You just have to press lightly the shutter down and auto focus is already enabled. Once auto-focus is enabled, you can now make even more powerful and nicer macro shots.

Rating:

(9.0 out of 10) Continuous updates are done by developers for newer versions of SnapPhoto application. In terms of functionality, the application already equates with the most dedicated digital cameras in the market today. It is truly is a must application for your Android device!

Name: HandyCalc App for Google Android

Summary:

HandyCalc is a utility application in Android devices that is very powerful. It has the ability to solve mathematical and equation problems. It comes in almost all features that a usual calculator can have. Most of these features are still yet to explore. This app is very easy to use and learn as well.

HandyCalc is a utility application in Android devices that is very powerful. It has the ability to solve mathematical and equation problems

User Interaction:

Most of the mobile devices today have an installed calculator that performs the basic operations such as multiplication, division, addition, and subtraction. Some mobile devices are even installed with calculator that contains complicated or too many buttons. This kind of calculator is more known as the scientific calculator.

However, with HandyCalc app, every calculating function and complication is redefined making it easier for users to use. In addition, more complicated equations can be solved and comes with possible results. In any event that user left something behind, they are given the chance of finding them on the graphs.

User Interface:

Since the HandyCalc comes with more redefined interface compared to other calculator application, it becomes more convenient to use. Moreover, HandyCalc becomes more powerful and humanized to understand for its specific function. The tutorial of this application comes in three sections: he Basic Input and Calculation, the Advanced Mathematical Calculation, and the Useful Tricks.

Here is a list of features for HandyCalc application that you can use as interface guide:

• The app uses database in managing the pages instead of files.
• It uses the “Enter Key” in displaying the results directly.
• It uses menu shortcuts such as Menu+V to paste and Menu+C to copy.
• It uses system clipboard to copy and paste formulas into text format.
• It has keypad visibility for both portrait and landscape mode.
• It has GoTo and Zoom Mode function.
• It can support for non-decimal bases such as binary, octal, and hex.
• It uses multiplication symbol (x) on the G1 keyboard.
• It has updated demo function (help->demo).
• It has factory reset function in the preference menu.
• 

Utility and Productivity:

The HandyCalc app can be compared to GNU bc. It is useful for random calculations in programming since it supports all arithmetic operations that use 64-bit unsigned integers. It also performs conversions from binary to decimal to hex.

HandyCalc application is a result of intelligence and creativity. It is considered to be powerful because of the Android OS. HandyCalc is just similar to other calculators that perform simple arithmetic operations but it still considered to be unique because of its advanced mathematical features such as solving complex mathematical equations that include linear equations, finding the roots of an equation be it complex or linear, and performing calculations based on Newton methods.

With HandyCalc application, you can also draw, study, and compare graphs. The graphs can be animated without any problem. You just have to enter the equation where the graph is required and the application will manage the rest of the mathematical operations for you. HandyCalc will display the best possible graph available from the equation that you have entered. If you want to concentrate on a specific region of the graph, you can always zoom in and out from it.

Rating:

(9.0 out of 10) Despite the complex operations of HandyCalc application, it still keeps all complexities to itself. Its friendly and very clean interface makes it very easy to use even for novice users.