Hello, users today I have posted a huge collection of android apps that you should have if you have an android phone. Without this apps you phone is dumb and useless. So why not take look at the apps in detail? Read below.
One of the biggest advantages of Android’s open source roots is that
users have complete control over pretty much every aspect of the
operating system. If you don’t like any aspect of the stock Android
experience, there’s a good chance that someone somewhere has already
done something about it. If you own an Android phone that is not a Nexus
(One or S), you have probably already experienced this. HTC’s Sense UI
and Samsung’s TouchWiz are examples of phone manufacturers’ attempts to
providing device-specific Android experiences.
This is often misunderstood by the less tech-savvy, who assume that
what you see is what you get. But with a few downloads, you can
completely overhaul the way your phone looks and acts.
For more articles on customizing Android, check out our roundups of Awesome Live Wallpapers, Outstanding Android Themes, and Beautiful Wallpapers.
Introduction
You don’t use the default widgets and application icons on the home
screen? Delete them and add new ones. Stock dialer too inadequate? Get a
new, functional one. Hate the default wallpapers and ringtones? …you
get the idea.
From the launcher and basic phone functions to all the stock
applications that come with the phone, everything can be replaced with
applications from the Android Market, often with better features and
functionality.
This is an attempt to collate some of the best alternatives available
for each of the stock Android functions and applications, along with a
few other options. These may not be the best for everyone’s requirement,
but they all add up to a varied and often richer experience on the
phone.
Dialer: Dialer One (free)
A lot has changed with the onset of smartphones and the gradually
decreasing usage of dialing as a phone’s primary feature. The stock
Android dialer does its job pretty well, but does have its shortcomings,
which is where Dialer One comes in. It is a smarter dialer and comes
with multilingual T9 support for identifying contacts based on any part
of their contact details. Other features include speed dial support,
visual customization, and the ability to back up and restore settings
and call.

Dialer One
Other alternatives:
Dialer2 (free)

Dialer2
dialR (free)

dialR
Phonebook: Go Contacts (free)
Contacts management on the phone has come a long way since the days
of saving all contacts to the SIM card with nothing but a
character-limited name and a number. Android provides a super-useful
sync with your Gmail Contacts for an always available and up-to-date
list of phone numbers. That doesn’t make its stock contacts management
application the best though. Go Contacts one-ups the stock application
by adding the ability to group contacts, quickly find them with any
piece of information (not just names), merge duplicates, and more. It
also includes its own dialing application that is snappier and better
looking than the stock app.

Go Contacts
Other alternative:
aContacts (free)

aContacts
Messaging: Go SMS Pro (free)
Call it a teen phenomenon, but texting has very quickly gone from a
utility to a primary mode of communication in many instances. Although
the stock Android messaging application feels quite adequate at first,
spend a few minutes with Go SMS Pro and you’ll know exactly what you’ve
been missing. Apart from an exceptional visual overhaul and some
beautiful themes, the application also provides a much better
conversation view, folders, and a home screen widget that is leaps and
bounds ahead of the stock messaging widget.

Go SMS
Other alternatives:
Handcent SMS (free)

Handcent SMS
ChompSMS (free)

Chomp SMS
Launcher: LauncherPro (free)
The Android home screen is where your world on your phone is, and
with the zillion applications installed on the phone, a good launcher
becomes a necessity. The stock Android launcher has come a long way
since the days of Donut (version 1.6), but still leaves a lot to be
desired. LauncherPro is an open source and one of the most popular
launcher replacements for Android. For more on the application, check out our in-depth review.

LauncherPro
Other alternatives:
ADW Launcher (free)

ADW Launcher
Go Launcher Ex (free)

Go Launcher Ex
Launcher 7 (free)

Launcher7
Widgets: Beautiful Widgets (€1.99)
Talking of widgets: for a lot of Android users, these are the reason
for staying outside Apple’s iOS universe. The ability to have critical
phone functions and information at your fingertips can be empowering, to
say the least. Beautiful Widgets augments the existing collection of
stock widgets with some outstanding combination of function and
eye-candy. If you have ever felt limited by the number of clocks
available for your home screen, this is the answer. Of course there’s
much more, including weather, battery indicators, date and toggle
widgets, and more.

Beautiful Widgets
Other alternatives:
Minimal RSS (free)

Minimal RSS
Make your clock widget (free)

Make Your Clock Widget
SiMi Folder Widget (free)

SiMi Folder Widget
Widgetsoid (free)

Widgetsoid
Lock screen: WidgetLocker Lockscreen ($1.99)
The Android lock screen serves a simple purpose: avoid accidentally
setting off functions by inadvertently using touch gestures. It can also
function as a crude security system if you add the pass code or pattern lock.
WidgetLocker Lockscreen takes the functionality a bit further by
letting you customize the look and behavior of the slider, as well as
providing quick access to missed calls, incoming messages, emails, and
current music tracks right from the lock screen.

WidgetLocker Lockscreen
Other alternatives:
GOTO Lockscreen (free)

G0T0 Lockscreen
LockBot Pro (free)

Lockbot
Keyboard: Swype (free while in beta)
With the line between computers and phones blurring by the day, more
and more people are using their phones for writing – be it messages,
emails, or documents. Unfortunately, typing on touch screens can be a
really hard skill to master. Swype tries to tackle the problem by doing
away with pressing each letter and letting you simply slide your finger
over the letters you want. It then smartly identifies what word you may
have wanted to type and lets you choose between options if there is more
than one possible combination. For more info, check out our roundup of Android keyboards.

Swype
Other alternatives:
SwiftKey ($1.99)

SwiftKey
SlideIt (€4.50)

SlideIt Keyboard
Clock: Alarm Clock Plus (free)
Its been a while since I stopped wearing a wrist-watch, what with
having a phone with the ability to show time — and even in a new way
every day, if I want. Apart from the basic function, the most used
feature of the Android clock is the alarm, which Alarm Clock Plus takes a
couple steps further. A couple of features that stand out for me are
the different types of alarms: playlist, music, app launch, even math
problems, and the ability to simply shake the phone to snooze or dismiss
the alarm.

Alarm Clock Plus
Other alternatives:
AlarmDroid (free)

AlarmDroid
Relax and Sleep (free)

Relax & Sleep
Calendar: Jorte (free)
An advantage of being in the Google ecosystem is the ability to keep
your phone synchronized with everything in your Google account — your
calendar being one such item. A calendar actually makes much more sense
on the phone, due to having instant access for entering events and much
more accessible alerts. Jorte is a personal organizer that takes the
calendar ahead by integrating note-taking and task management with your
calendar in one sleek interface. With multiple calendar views, heavy
customizability, and integration with Google Voice and Google Maps, this
one’s a complete personal information toolkit.
See our recent roundup for even more calendar apps.

Jorte
Other alternatives:
Touch Calendar (UK1.45)

Touch Calendar
Executive Assistant + ($6.99)

Executive Assistant
Pocket Informant ($5.99)

Pocket Informant
Music Player: PowerAMP (free 15-day trial, then $4.99)
Enough has been said on the web about the inadequacy of the stock
Android music application, spurring a whole host of alternatives that
keep getting better by the day. PowerAmp is one of the first few real
challengers in the ring and probably the most loved of the lot. And not
without reason either. You get a whole bunch of extras like support for a
whole host of file types, a 10 band graphic equalizer, themes, crazy
customization and more. Check out our in-depth review for more. You may also want to check out our roundup of alternative Android music players.

PowerAMP
Other alternatives:
Real Player (free)

Real Player
Songbird (free)

Songbird
WinAmp (free)

WinAmp
Camera: Camera360 (free ad-supported version, $3.99 for Ultimate version)
I’ve been a big, big fan of Camera360 and have spoken about it at length in a review.
What sets Camera360 apart from the stock Android application is the
crazy long list of features that just keeps growing with each update —
the six different shooting modes, the beautiful photo effects, the
plethora of options to control your shot, or the sleek, simple UI that
binds it all together. This one is hard to not recommend if your phone
has a camera (and what phone today doesn’t?).

Camera360
Other alternatives:
Retro Camera (free, $2.99 for Plus version)

Retro Camera
FxCamera (free)

FxCamera
Gallery: QuickPic (free)
So you’ve used your camera to the limit and stacked up a whole bunch
of images. Or maybe you’ve synced your account on the phone with your Picasa Web album,
and now want to be able to show them off to friends. The stock gallery
application is one of the better applications that come with an Android
phone by default, but that doesn’t mean you can’t get more. QuickPic is a
Gallery alternative that focuses on speed and function. It has none of
the 3D wall of images and fancy transitions, but what it lacks in
eye-candy, it makes up for in usability. If you have ever found yourself
waiting for the Gallery to load and list your gazillion images, this
one’s for you.

QuickPic
Other alternatives:
Gallery Pro (¥180)

Gallery Pro
Gallery + + CM (free)

+ Camera
Web Browser: Dolphin HD (free)
Lastly, lets look at the web browsing experience on and Android
device. The stock Android browser is adequate at best, with virtually no
relation with Google’s own spectacular desktop browser, Chrome. Dolphin
HD fills that gap elegantly, though, with true tabbed browsing,
gestures, smart RSS detection and support for themes. More importantly,
at least in my book, is the excellent support for add-ons. With a
growing list of addons, including my favorites like LastPass, XMarks and
more, this one’s my favorite Android browser at the moment. Keep an eye
on Android.AppStorm for our upcoming full review.

Dolphin HD
Other alternatives:
Opera Mobile and Opera Mini (free)

Opera
Skyfire Web Browser (free)

Skyfire
I think this list won't end as you thing it will grow as time goes by. So always purchase a android device for the future use. If you have anything to say in your mind then leave it below.