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(23 Ratings)

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TT_Dialer Demo

Available in :

Description provided by the Developer

TT_Dialer is an application which allows to search for contacts and dial their numbers without the need to look to the screen, just by tapping or sliding the finger. For you to know in every moment on what screen or contact you are and the actions you can perform, the application uses the Android's Text-To-Speech library to guide you by voice.

TT_Dialer may be useful to dial while driving or for people visually impaired.

With TT_Dialer you can:
- search the whole contact list or the favorite contacts only
- browse contacts one by one or jumping over by initial letter
- dial any of the selected contact's numbers (in the case of more than one)
- dial the number of the last incoming call (missed or not)
- dial the number of the last outgoing call
- launch the application by pressing (or holding) the call button on the handsfree (may not work in every case, check it with the demo)

Known limitations:
- when launching the application by the handsfree button may be you get a message from the handsfree itself saying that the call has been rejected, although the application is launched correctly, depending on the handsfree model
- in Android 2.0 and upper only the contacts from first account will be used, in case of more than one account

Demo version limitations:
- the demo version doesn't allow to dial any number, except the first number of the first contact available in the "whole contact list" section

TT_Dialer requires Android 1.6 or upper and currently supports English, Spanish, French, Italian and Germna for both, text and voices.

For more info visit For any doubt, comment, suggestion or bug report write to

v1.0.4 (06/07/2010)
   - some performance and stability improvements
   - fixed a bug when calling
   - fixed a bug on the application launch dialog
   - changes in TTS to try and fix an occasional "force close"

v1.0.3 (27/05/2010)
   - some performance improvements
   - changes in TTS to try and fix an occasional "force close"

v1.0.2 (19/04/2010)
   - small changes to try and fix an occasional "force close"
   - now if the hands free button is pressed when the application is running the confirmation dialog is not shown
   - changed the application icon
   - contacts photo size enlarged
   - added the "main menu" voice after the message saying there are no incoming or outgoing calls

v1.0.1 (22/03/2010)
   - added French, Italian and German languages
   - small change to try and fix an occasional "force close"
   - added the word "demo" to the text of the "about..." window in the demo version
   - fixed the English translation for the menu

Description from the Market

TT_Dialer guides you by voice to:
- search for contacts and favorites, one by one or by initial letter
- dial any of the selected contact's number
- dial last incoming and outgoing numbers
- launch pressing (or holding) the handsfree's call button (test if work with demo)

Available in English. Please, report trans. errors.

iPhone related for TT_Dialer Demo

TT_Dialer Demo was developed for Android by HAL9000

Package name : com.hal9000.tt_dialer_demo
This application is copy protected

System permissions : 7 Click here to show/hide list
  • android.permission.PROCESS_OUTGOING_CALLS
  • android.permission.READ_CONTACTS
  • android.permission.CALL_PHONE
  • android.permission.READ_PHONE_STATE
  • android.permission.WAKE_LOCK
  • android.permission.DISABLE_KEYGUARD
  • android.permission.READ_CALL_LOG

I am the developer of this Application !

Available Video(s) for TT_Dialer Demo

Screenshot(s) available for TT_Dialer Demo

Discussion(s) about TT_Dialer Demo in our forum

Comments and Ratings for TT_Dialer Demo

Filters :
by A Google User the 10/3/2010

Rubbish and useless

by A Google User the 7/1/2010

Totally freezes my phone and I have to pull the battery (n1) but it intercepted the bt button, so it gets 4 stars for doing what no one else can.

by A Google User the 5/11/2010

Nice concept, couldn't make it work, though.

by A Google User the 5/3/2010

Very cool concept, but touch input is irresponsive. You have to wait for it to stop scrolling before issuing a new command. Please fix.

TT_Dialer Demo for Android was rated by Android Market Users on : 2.7/5


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