Real Time Voice Changer For Phone Calls [Tested Tools]

Change Voice in Real-time while Making Phone Calls with These Software and Tools

Do you ever try pranking your friend through phone calls when you have new number? You tried to act like stranger but he catches you by your voice. Happens? We all fails to the prank here as our friend have a habit to talk to us in phone, so it don’t even take a minute, he recognize us and hence prank fails. Failing over such simple prank feels like stupid, ain’t it? So, lets take this prank one step further.

What say, if we use any software, app or gadget to change our voice, lets say, from girl’s voice to that of boy or, boy’s voice to girl’s voice?  I am sure, your friend will not able to recognize you then.

Change voice over calls

Well, this is what the article is all about. Today, I am gonna share some really smart apps, software tools and gadgets which will help you to change your voice in real-time while making phone calls. Although, this article is for educational purpose only but if you use handle this trick smartly, it can help you in doing some research purpose too. 😉

Software Tools

Here, I am sharing some cool software to change voice while calling through VOIP which will help you to change voice, add modulation, add sound effects, etc. while calling to your friends in Skype, GTalk, AIM, online games etc. to prank friends or make call funny.

MorphVOX® Junior Free Voice Changer

MorphVOX® Junior is the only real voice changer software that I found for free. It allows you to change voice to male, female or child’s voice. Built-in voices and sound effects make it even more convenient to use.

MorphVOX Junior is optimized for online games, but is also great for prank calling friends via instant messaging and VoIP. This voice changer can even send out car screeches and drum rolls with a push of a key, mouse or joystick button.

MorphVOC Junior Voice Changer Software

The software is available for Windows and MAC Operating System. Download it using below provided link.

Download MorphVOX Junior Free Voice Changer

AV Voice Changer Software

AV Voice Changer is the best Voice Changer software I found online. Though it is paid software but availability of so many tools and features makes its price reasonable.

Developed by Audio4Fun, AV Voice Changer is the program that provides users unlimited voice changing possibilities, a variety of ready-to-use “nickvoices,” and vivid sound effects for instant use.

AV Voice Changer

  • It support most of the VoIP and Instant Messaging programs ( Skype, Ventrilo, TeamSpeak, Yahoo Messenger, MSN Live Messenger, AIM, XFire, GoogleTalk, Roger Wilco, Net2Phone, and others.
  • This software can be used with all online games including Second Life, World of Warcraft, EVE Online, Lord of the Rings Online, Everquest, Counter-Strike, Battlefield 2 and many more.
  • Over 100 nickvoices available which are pre-customized voices available to you in AV Voice Changer’s voice library.
  • Custom settings, voice recorder & player, voice comparator are also available.

AV Voice Changer is available for both Windows PC and MAC and it comes with a 14-days trial period so, if you want, you can download it using link provided below.

Download AV Voice Changer Software

Voice Changer for VOIP

Available only for Windows, Voice Changer for VoIP is funny Voice Change application which is available to change voice for Skype, Yahoo Messenger, QQ, YY and other instant messaging platform. By default you are provided with four different voices template (male, female, kitty cat and dino), select any of them and you can then adjust their pitch.

Voice Changer for VoIP

It can change voice in real time while you are performing VoIP call and also, it has feature you record the changed voice too.

Download Voice Changer for VoIP Here

Smartphone Apps

Sorry to disappoint you but currently Android don’t have any real voice changer app that changes voice in real-time while you are making calls. Even not even a custom ROM can provide you this feature. Reason: Android have no methods to support the low-latency audio used during call. So, developers cannot access this speech signal even if they want to.

Most of app results play store is showing for “Voice Changer” apps are simple voice changer which allow you to change and record your voice in phone but not directly though call. If any app is promising this, it probably if FAKE.

Anyways, if you are looking for any normal voice changer apps for your smartphone, here are some of the best.

Voice Changer with effects

A simple yet powerful app that allows you to record your voice and then change it to different voice tones. It have over 30 voice effects which includes Cyborg, Alien, Drunk, Villian, Nervous, Backwards and many other cool voice effects.

You can save the modified voice and share it to your friends using one-tap share.

Voice Changer with efffects

Download Voice Changer with effects from Google Play Store here

Voice Changer by Androbaby

Similar to above app, Voice Changer by Androbaby allows you to record voice and modify it with sound effects but the effects are those your kids will surely love. Voice effects include – Smurf, Bee, Lazy, Monster, Robot, Underwater, Space Station, etc. voice template which are obviously loved by kids.

So, if you are looking for an app to entertain your toddler, installing this Voice Changer android app will be a wise choice.

Voice Changer by AndroBaby

Download Voice Changer by Androbaby Here


If you’re looking for a professional solution, best way is to buy voice changer gadgets which can be available in your near spy store, electronics market or if not, online. These voice changer gadgets can be found in Amazon, eBay store etc, which are simple, small gadgets you can put over your phone’s microphone, select voice mode and these gadgets will modulate your voice on-the-go.

For example,

Andoer Mini Wireless 8 Multi Voice Changer Microphone Disguiser

This match-box size small gadget is portable voice changer which you can just place over your cell phone or landline’s microphone. You can even connect headphone to it to have a comfortable talk. The gadget allow you to change your voice into 8 different voice modes – 3 male voices, 3 female voices, robot and your original voice.


You can change voice by provided buttons located at the front of the unit. Works on batteries, this portable voice changer can be ideal choice for your online chatting, phone calls, sales promotion requirements.

Buy Andoer Mini Wireless 8 Multi Voice Changer Microphone Disguiser on Amazon

Finally, if you’re just curious to prank only one friend, just catch any random friend that your victim friend doesn’t know and ask them to call and troll your friend. Easy and efficient method. Isn’t it? 😀

Anyways, that’s all info about voice changers I have right now and I am getting curious to know your thoughts. Did you try any of the above solutions? Do you have any other smart idea in mind? Must reply in comments section below!

7 thoughts on “Change Voice in Real-time while Making Phone Calls with These Software and Tools

  1. I can’t go too far and buy this voice changer gadget. So, I guess I need to rely on Audio changing apps only and record voice prior to conversation. No it can’t be used in live phone calls but yeah, I can use it as whatsapp audio.

    • play that audio in background and you can actually record it in Whatsapp audio rather than sending audio file. 😉

  2. So, there are actually some real ways available for normal people? You know, I tried pranking my friends will voice changer app, they caught me just instantly. I guess that app was fake.

    • Yeah! All such apps available in Google Play are fake as I mentioned above, the technology to capture phone audio and modify it is not yet available.

Leave a Reply