iMobileMinutes.com allows you to purchase Simple Mobile Prepaid Minutes directly from your phone.

Affordable Unlimited Monthly Plans in various denominations. Nationwide coverage. 3G/4G Coverage. Simple Mobile runs on T-Mobile networks. Access to Mobile Web, Social Networks and a lot more! If you already have a GSM or T-Mobile phone, you just need a Simple Mobile SIM card and have your initial monthly plan activated, and you are all set for a better wireless experience.

This app let you send free SMS across any network in India.

India Helpline is a one spot application holding contact numbers and e-mail id's of more than 700 plus support providers all together in several sectors.

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.

BioWallet2Browser is a plug-in application for BioWallet Signature, that allows you to securely browse through the internet from your computer without having to remember any passwords. Your login data will be safely stored on your phone and will only be accessible using your biometric information.

Your browser will ask your phone for your user/pass from each site you visit, so you will never need to remember this kind of information.

Enjoy rising bubbles and a discreet bubbling sound for your relaxation or deep sleep that you can also set as your live wallpaper on devices running android 2.1+ and even interactively rearrange the fishes touching around. Fight stress and relax with this peaceful and untroubled theme.
Now all advertisements mentioned below get waived away after just ten days of use ! :) plus many fixes and improvements.

Emergency Manager now on Tablets.
Emergency Manager Trial(FREE)is a complete emergency situation management app for android devices which is equipped with emergency service numbers for over 200 countries. You can send SMS requesting help with your current location (GPS and Network)just with a single touch. It also uses the enormous outreach of the social-networking media (Facebook to post emergency alerts on your behalf, so that help can be always at hand. Also provides multilingual support.