Voice Changer Pro X is “The ultimate live voice transformer” and comes with the sound engine and over a hundred tweakable presets of our professional #1 music app Voice Synth. Speak, sing, hum and beatbox in the mic, to turn your voice live into a baby or tenor, a popstar on AutoPitch, a Hollywood-class robot, a church or close harmony choir, animals from birds to dogs and lions, musical instruments from organs, guitars and a groovy bass to percussions and rich 70's vocoders, amazing effects and ambient, lush string/storm soundscapes.

Voice Changer Pro X includes a massive and fully tweakable robot voice preset for free. Get 100+ original Voice Synth presets via one single in-app purchase.

• Professional sound engine of our Voice Synth music app
• 10 live controls to tweak your voice:
- Robot/Natural voice
- AutoPitch
- Harmony
- Stretch/strobo voice phrasing
- Pitch shift
- Delay
- Chorus
- Reverb
- Equalizer (Flat, Loudness, Tube, Damper, Telecom, Tunnel, Pipe, Low-Boost, High-Boost, etc)
- Tone
• Live voice transforming (with headset) and repeat mode (without headset)
• Tape deck to record, play and export your creations

The possibilities are endless, have hours of creative fun!


Ratings and Reviews

2.8 out of 5
9 Ratings

9 Ratings

Cool rex ,


Truly an awesome app! I really don't know where those 1-star reviews are coming from, especially the person who thought they were getting a voice tuner😂

For me, it runs extremely smoothly, and it a ton of fun! Even just playing around with it myself I enjoy it a lot. I love the ability to change up the filters just a bit, and I'd easily rate it 5 stars if you could create fully custom voices from the ground up with, say, a library of different effects to stack on top of each other.

All in all, I'd love to see a few more features, but the fact that it runs so well AND supports REAL TIME voice modification is amazing and really sets this app apart from all the rest!

Stank_Lizzard37 ,

I love this app

This app is great but one thing that is weird for me is that I only have the voice “robot deep silver” and can’t seem to get any other voices but overall great app.

Developer Response ,

Hi Lizzard, thanks for your compliment! To get the other 100+ voices/presets, just tap on one of them and follow the instructions. You can also contact us directly at Thanks, Qneo

kærœn ,


After downloading this app with the sole intention of auto tuning my voice, I realized that I could not record for more than 10 seconds of audio due to the LISTENING REPEAT MODE function, which will automatically play back your track while you are recording. The only way to disable this function is LIVE MODE which can only be activated by plugging your headset in. However, once I plug my earbuds in, the feedback from the mic on my earbuds being next to the speaker part of the earbud makes recording impossible.

If LIVE MODE were able to be activated without a headset having to be plugged in I feel like I would have greatly enjoyed this app and the features it offers. Once again baited by Qneo 🤦‍♀️

Developer Response ,

Hi kærœn, audio feedback is not created or invented by us. It is part of Nature, and the one-sentence-repeater is one way of dealing with it. The other, better, way is to use a headset. All Apple and other headsets we ever tried (even the cheapest ones from AliEx...) provide no audio feedback. So please try a different headset, or lower your volume (that is in fact also better for your ears). If the issue persists, please contact us at Thanks, Qneo

App Privacy

The developer, Qneo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


20.3 MB

macOS 10.15 or later. Requires iOS 13.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. 100+ voices pack $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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