CrazyCall Cydia Tweak Will Change Your Voice And Caller ID On iPhone, Prank Your Friends

The CrazyCall Cydia tweak has similarities to iVoiceChanger, which allows you to change the pitch of your voice. But CrazyCall also allows you to change your caller ID (Spoof). It’s the ultimate tool for making prank calls or fooling your friends.

How to use CrazyCall Cydia tweak:

1. Select a Country your dialling from. (Example: Canada, Denmark, Brazil, France, Germany, etc.)

2. Enter Caller ID to display. (This number appears on your friends phone when he receives the call)

3. Enter the number or select from your contact list who you want to call.

4. Change your voice from 3 tones. (High Tone, Normal, Low Tone)

5. Call the number

Note: Your phone will dial to a remote server using an international or premium rate number, and rates will apply. For more information, visit

The CrazyCall tweak is available in Cydia from BigBoss repository for FREE. Let us know what you think of CrazyCall in the comments section.

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  1. You could also change your caller id and voice from any phone (also fix) at

  2. missfresh says:

    this app doesnt exist on cydia..

  3. It might have been pulled. Try refreshing sources again and let me know.

  4. c'est vrais que c'est une application genial on s'est bien amuse mais le hic c'est la facture juste pour un soir de delire avec cette apps j'ai eu pas moin de 80euro en plus dans la facture les appels passent par l'international et du coup c'est le plein tarif, donc a eviter ou a utiliser tres moderement

  5. sourcer says:

    really?? well, gonna try that, cause the app got discarded…

  6. sourcer says:

    really?? well, gonna try that, cause the app got discarded…

  7. Beware This doesnt seem to work on 5.0.1 it screwed my 4S into a reboot loop
    and it just wouldnt come on. Had to do a restore thankfully didnt lose anything
    due to iCloud.

  8. What would the country be if your in America?

  9. Supriya Sing says:

    hey guys this is not working in india…

  10. Supriya Sing says:

    hey plz solve  ur problem

  11. so does this waste your minutes?

  12. Jadee04 says:

    it sas number not available  from me service and i tred moultiple services Austraila

  13. Work’s… the app is free but the call cost’s a lot!!!!!!

  14. Are you retarded

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