Speech Jammer is an entertainment app developed by Kam Studio.
Download Statistics
Speech Jammer has been downloaded 1.2 million times. In the last 30 days, the app was downloaded 15 thousand times.
User Ratings
Speech Jammer is rated 2.14 out of 5 stars. The rating is based on 790 ratings.
App Information
Speech Jammer is FREE to download. The APK download size is 18.37 MB. The latest version available is 1.5.7. The last update was on August 14, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play October 2022.
Description
Speech Jammer — The viral voice app everyone is talking about!
Millions of people are discovering the hilarious experiment that makes talking nearly impossible. Plug in your headphones, speak into your mic, and listen as your own voice plays back at a slight delay — your brain short-circuits, and you simply can't form sentences. It's psychology meets entertainment, and it's wildly addictive.
But that's just the beginning. The new Speech Jammer is more than a jammer — it's a complete voice playground.
WHY EVERYONE'S TALKING ABOUT IT - Featured in countless viral video challenges and reaction clips - A favorite party game and content-creator tool - Used by teachers, streamers, and creators around the world - Simple, instant, unforgettable fun
THE CLASSIC SPEECH JAMMING EXPERIENCE Adjustable real-time audio delay (0–1500 ms) bounces your voice back into your ears. The result? Your brain gets confused, your words tangle, and laughter takes over.
9 VOICE EFFECTS — TURN YOUR VOICE INTO ANYTHING Tap to switch instantly while the jammer is running: - Normal — the classic speech jammer - Robot — metallic, machine-like vibration - Echo — atmospheric, hall-like reverb - Monster — deep, powerful low tone - Radio — vintage walkie-talkie effect - Aqua — smooth underwater muffling - Ghost — trembling, mysterious whisper - Mega — loud, tinny megaphone shout - Bee — fast buzzing vibrato
- BUILT-IN STORIES Read aloud from our story library while the jammer fights back. Following a script makes it even harder — and even funnier. Perfect for fun video challenges with friends.
- SPEAKS YOUR LANGUAGE Available in English, Turkish, Spanish, French, Portuguese, German, Korean, Russian, Arabic, and Hindi.
- PERFECT FOR • Content creators and streamers • Family game nights and parties • Funny moments with friends • Voice-acting practice • Speech therapy curiosity • Pure, unfiltered laughter
- HOW IT WORKS 1. Plug in your headphones (this is essential!) 2. Allow microphone access 3. Adjust the delay slider to your taste 4. Pick a voice effect — or stick with Normal 5. Try to talk… and try not to laugh
- JOIN THE TREND Speech Jammer became an online sensation because its comedy formula is impossible to fail. Record your funniest moments and share them with your friends — they'll beg for a turn.
Download Speech Jammer now and discover why everyone is laughing.
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So far so good. One question, can the app run in the background?
★★★★★Fharish Ahmed· Apr 1, 2023
Not bad, but, I read everything perfectly. I don't get why everyone is getting tongue-tied on these challenges.
★☆☆☆☆Callum· Feb 22, 2026
Ads every time you click something and doesn't work well to jam
★☆☆☆☆Ian· Mar 7, 2025
*sets to one-millisecond delay* Here's a 2-second delay with reverb. How do you fail at such a simple app...
★☆☆☆☆Dan Reader· Dec 7, 2022
Tells you to turn your volume right up then blasts ads into your ears at max volume. Instant delete, never downloading again. Also, the delay slider is dreadful, and not even remotely granular.
★★☆☆☆Joe Biondolillo· Jan 16, 2026
chock-full of ads that blast your eardrum
Google Play Rankings for Speech Jammer
This app is not ranked
Technologies used by Speech Jammer
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