Just4Laugh | Voice Changer App
Just4Laugh | Voice Changer App Summary
Just4Laugh | Voice Changer App is a free, ad-supported, with in-app purchases Android app in Entertainment by TeleCubes. Released in May 2020 (6 years ago). It has about 2.2M+ installs and 3.7K ratings with a 2.97★ (poor) average. Based on AppGoblin estimates, it reaches roughly 153K monthly active users and generates around $<10K monthly revenue (49% IAP / 51% ads). Store last updated Sep 17, 2025
Recent activity: 32 installs this week (181 over 4 weeks) showing strong growth , and -1 new ratings this week View trends →
SDK intelligence: AppGoblin detected 9 development tools(e.g. Kotlin), 2 analytics: product, 1 analytics: attribution, 1 business tools,and 1 ad networks integrated into Just4Laugh | Voice Changer App. View full SDK list →
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on May 7, 2026.
Just4Laugh | Voice Changer App SDKs Summary
Just4Laugh | Voice Changer App was last scanned for SDKs on 2026-04-29. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw Just4Laugh | Voice Changer App uses 9 Development Tools
Kotlin
Square
Amazon
GoogleAppGoblin saw Just4Laugh | Voice Changer App uses 1 Analytics: Attribution
BranchAppGoblin saw Just4Laugh | Voice Changer App uses 1 Business Tools
SuperchargeAppGoblin saw Just4Laugh | Voice Changer App uses 1 Ad Networks
AppGoblin saw Just4Laugh | Voice Changer App uses 2 Analytics: Product
Firebase
Google Analytics2.97★
Ratings: 3.7K
Screenshots
App Description
Fun, Laugh and Total Entertainment
Just 4 Laugh - The New Voice Changer App 2020
Have crazy fun with your friends and family with the new calling technology that is super-duper FUN !
Now change your VOICE on call in REAL time and become a Superhero !!
Have hilarious conversations with your Friend, Girlfriend, Boyfriend or your Family and check out their confusing reactions.
About Just 4 Laugh
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Just 4 Laugh features - Voice changer on live Call.
You can now have fun with On- Call voice changer. Change your voice to a MALE, FEMALE, DON, etc.
You can also now switch between Voices during the call.
We are offering FREE credits, when you register for the first time.
Not sure about the voice ? we got you covered, now Test your Voice before starting the Call.
Making a Fun Call was never so Cheap. Having Fun with us won't make a hole in your pocket.
We know how bored everyone is these days, so we have decided to add number of games to keep you entertained.
Scared of finishing credits? Not anymore with our VIP Pack, get extra credits.
EVER DREAMT OF BECOMING A SUPERHERO ? WE CAN GIVE YOU MULTIPLE VOICES.
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WE WILL GIVE YOU ;
1.POWER TO CHANGE VOICE LIKE A MALE.
2. POWER TO CHANGE VOICE LIKE A FEMALE.
3. POWER TO CHANGE VOICE LIKE A DON (DON’T GET CAUGHT ; ) )
4. OR YOU CAN TALK IN YOUR VOICE, NO BIG DEAL
CALLING with Just 4 Laugh
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• Decide on a Voice. For Example – Male, Female and Don etc.
• Choose a contact or just dial a number
• And Start having fun.
• After your call is connected, Just 4 Laugh will automatically change your voice to the voice you chose. And thereafter, have fun and listening to your confused friends and family reactions.
Enjoy hilarious conversations with the Just 4 Laugh voice changer during calls. Become a Superhero ; )