This app will provide you a great tool if you want to plot a mathematic function.
You only have to write formula, and curve will be displayed in a customizable chart.
You can choose minimal and maximal abscissa (by default it is set from -5 to 5).
It is possible to display derivative function, so you can see both f(x) and f'(x) curves.
If you click on "VALUES" button, il shows all values between selected bounds.
It can replace your scientific calculator !

Convert color codes from ARGB to Hex and reverse way.

This app allows to use the functions of android to automate and execute as tasks

LIP Bygningsartikler A/S - Calculate how much Tile mortar You have to use when fixing Tiles, Jointing Tiles or when You have use Floor Compound or Wall Plaster...

Το ΦΠΑ Calc GR είναι μια απλή εφαρμογή που υπολογίζει το Καθαρό- Μεικτό και ΦΠΑ ποσόν ανάλογα με την επιλογή που θα κάνουμε.

The days of manually setting your phone to vibrate or silent are over!

This is a simple widget that shows your bookmarks (from Android's stock browser or Google Chrome) as a scrollable list.
Only these two browsers are supported. If you use any of them to serf the internet, you might find this widget useful.

Function Plot is a powerful and easy to use Android application, able to draw the graph of any function F, within a defined (x1, x2) space. The user of the application is able to get any “x, F(x)” pair values, by just touching the function graph on the device screen. Using this last facility, he/she is also able to approach the roots of the equation “F(x)=0”.

full-featured 3d-modeling software
designed for tablets and smartphones

new ways of viewing, drawing and modeling

• drawing / constructing lines, curves and primitives
• polygon- and patch-modeling
• lighting, materials, texture mapping
• 3d-painting

efficient and intuitive use of multi-touch and motion-sensors throughout

adapts to almost any Android-device, highly configurable

aimed at both professionals and novices

Small note app with sync capabilities over all your android devices.

Stacking calculator according to ASTM D4169

SSK Coil Calculator is Best Calculator For Coil Centre Factory

TaskDroid ... Simple and easy to use To-do list.
Free, simple, elegant, easy to use Task List/To Do List for Android.
Create multiple to do lists and get your tasks organized.
- Change font sizes.
- Decorate your app with different themes.

A mashup of Google's Voice to Text feature and the phone camera to help people tag their photos.

Camera Scribe lets you say your descriptions -- using your voice -- rather than painstakingly typing them in. Playing volleyball on the beach? Just say it after you take the picture. The program works by using Google Voice to tag photos.

Cerberus helps you get back your lost or stolen Android device.

What if your Task List / To Do List could do all the thinking for you?

Task Radar is a simple Task List / To Do List that helps you focus on the right thing at the right time and achieve more!

• Get better visibility of incoming To Do deadlines on an awesome Radar dashboard
• Save time and stress with automatic prioritization of To Do tasks

“Task Radar’s UI is gorgeous” - Robert Nazarian, TalkAndroid

Get the Telecom Circle (State / Metro) and the Operator of any mobile number by just entering first 4 digit of your Mobile Number.
See the call logs with complete information like Service Provider and Location of each call received.

Get the STD code of any city in India.
Get the ISD code of all the countries in the word.

Settings Scheduler automates sound volume, wireless and other phone settings quickly and easily. Schedule various settings like Wi-Fi on/off, Bluetooth on/off, sound on/off, screen timeout (sleep) value from 30 seconds to 60 minutes. Automatically set screen brightness, media volume, alarm volume, system sound volume from 0-100%.

The scheduler allows you schedule by day (1-7), as well as week of month (1-6), or week of year (odd or even).

Search & buy millions of products right from your Android device.
The ALBaha eStore Mobile App allows Android users to quickly search, compare prices, read reviews, share products with friends, and make purchases on http://www.albaha.com using a simple, yet elegant, interface. To make on-the-go shopping and price comparison even easier, the ALBaha eStore Mobile App includes helpful shopping features that allow users type a search, to quickly compare prices and check availability.

The only call recorder that works. It automatically records your phone calls and saves them locally on your device and remotely via Dropbox. You can also select particular contacts to record or ignore. Best Ever