AutoCallHelper

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This application is highly useful in making quick call automatically. This can be used in emergency situation where dialing a number may not be possible. The elderly people or kids may also use it. It is quite useful for handicapped people to dial a number.

It allows to dial a pre-stored phone number automatically by changing the phone positions from vertical to horizontal. The orientation sensor detects the positions and then initiate a voice call.

Once you install the application then you can press "How To Use" button and see the details there on how to operate.

This is available in free version that includes some ads. The ad free version is available in website www.androidrockapps.com. You can buy it from there.