Think you're a smooth talker? Turn on the free Speech Jammer and you'll be surprised. Speech Jammer slightly reduces the rate at which you hear your voice, making it very difficult (or impossible) to talk. The more you spontaneously and continuously talk with the Speech Jammer, the harder talking becomes.

The humour from one person experiencing the Speech Jammer will quickly spread around the room, but the effect has to be experienced first-hand.

Speech Jammer offers
• Adjustable delay to impair speech
• Tongue twisters to make it even more difficult
• Ability to record Speech Jammer sessions
• Share recordings with friends via iMessage, Text, E-Mail, Facebook, Twitter, copied link or iTunes
• Offers short-cuts to common functions using 3D Touch Quick Actions on the home screen

Speech Jammer works best with noise cancelling headphones, and headphones with the microphone built-in. If you cannot get proper results, try adjusting the slider. Wired headphones are required.

Having issues or have a suggestion? Please contact me by tapping App Support on the App Store page. I'm always open for suggestions, and can always use your help investigating crashes.

What's New

Version 4.0.3

• Improved the user interface for iPhone X users
• Reduced frequency of ads
• Bug fixes and performance improvements
This update represents my continued efforts to make sure the app runs smoothly for all users! If there's anything I could be doing better, please tap the question mark in the app and let me know!

Ratings and Reviews

3 out of 5

38 Ratings

38 Ratings

It works but


It was working but all of a sudden it started being staticky and it’s annoying I can’t use the app because that’s all I hear I can’t hear my voice at all so it’s unusable:(



It’s fun and all, but the echoes and static have took the fun out. It hurts my ears and gets annoying when there’s static and makes me want to quit using it. Please fix this because it wasn’t like it before.

So Funny! 😂🤣


I Reyes this app out with my friends at a party and it was so cool and funny! The younger twisters make it way more funnier! GET OT NOW IF YOU HAVE HEADPHONES OR EARBUDS!!!


Dwight Dickinson
27 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Spanish
Age Rating
Rated 4+
© Copyright 2013-2017 Dwight Dickinson


  • Family Sharing

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

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