
63
BU Score
Solid
MP3 Amplifier
✍️ BU Analytics Review
“
MP3 Amplifier is an Android app from Eper Apps Ltd in the Music & Audio category, currently rated 3.6★ across 30,375 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.
Our BU Score puts it at 63 — Solid (established niche player). For a Music & Audio app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
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Reviews
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Forecast Revenue / mo
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Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v2.1.6🔄 updated 9y ago📂 Music & Audio💰 Free
📝 About this app
So you already set the <b>volume</b> to maximum, bought those cool headphones, but volume on your music or ringtone is still <b>not loud enough</b>?
♫ The solution might be as easy as amplifying those MP3s in question.
This simple application does just that in <b>3 easy steps</b>:
<b>
1. Start it up, select the files that are not loud enough
2. Set the amplification factor
3. Amplify!
</b>
This app can boost the volume of your music or other MP3 files up to <b>eight times louder</b>!
This <b>MP3 booster</b> WILL NOT CHANGE YOUR ORIGINAL FILES! It will create amplified versions of them in the Music folder on your SD card (or external storage).
♫ You don't need to learn to use expensive and complicated audio applications, this simple app can take care of all your <b>volume increasing</b> needs.
♫ Also very useful for <b>audio books</b> where the talking can sometimes be almost whisper-like. Amplify those files, and don't miss anything while driving or working out.
♫ Use your phone to its full potential, make those speakers blast that <b>ringtone</b> super loud! The real limitation now is the physical capabilities of those speakers and headphones.
☛ <b><u>Warning:</u></b> too much amplification can cause distortion! Use the built-in preview function to test the result before actually doing the conversion.
You can even choose to use the resulting files as your phone's <b>ringtone</b>!
☛ <b><u>NOTE:</u></b> since phone processors are weaker than desktop or laptop processors, amplifying a file sometimes can take significantly longer than on a real computer. This is the limitation of the hardware, as MP3 Amplifier already uses fully optimized MP3 processing implemented in native code.
♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫
<b>Like us on Facebook:</b> https://www.facebook.com/pages/MP3-Amplifier-for-Android/399958120053173
♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫
This application uses the libmp3lame in compliance with the LGPL.
For more information visit www.mp3dev.org.
♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫
This application is fully featured, and ad supported. It displays a small ad banner when connected to the internet.
♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫
♫ The solution might be as easy as amplifying those MP3s in question.
This simple application does just that in <b>3 easy steps</b>:
<b>
1. Start it up, select the files that are not loud enough
2. Set the amplification factor
3. Amplify!
</b>
This app can boost the volume of your music or other MP3 files up to <b>eight times louder</b>!
This <b>MP3 booster</b> WILL NOT CHANGE YOUR ORIGINAL FILES! It will create amplified versions of them in the Music folder on your SD card (or external storage).
♫ You don't need to learn to use expensive and complicated audio applications, this simple app can take care of all your <b>volume increasing</b> needs.
♫ Also very useful for <b>audio books</b> where the talking can sometimes be almost whisper-like. Amplify those files, and don't miss anything while driving or working out.
♫ Use your phone to its full potential, make those speakers blast that <b>ringtone</b> super loud! The real limitation now is the physical capabilities of those speakers and headphones.
☛ <b><u>Warning:</u></b> too much amplification can cause distortion! Use the built-in preview function to test the result before actually doing the conversion.
You can even choose to use the resulting files as your phone's <b>ringtone</b>!
☛ <b><u>NOTE:</u></b> since phone processors are weaker than desktop or laptop processors, amplifying a file sometimes can take significantly longer than on a real computer. This is the limitation of the hardware, as MP3 Amplifier already uses fully optimized MP3 processing implemented in native code.
♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫
<b>Like us on Facebook:</b> https://www.facebook.com/pages/MP3-Amplifier-for-Android/399958120053173
♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫
This application uses the libmp3lame in compliance with the LGPL.
For more information visit www.mp3dev.org.
♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫
This application is fully featured, and ad supported. It displays a small ad banner when connected to the internet.
♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫♫
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- MP3 Amplifier
- Developer
- Eper Apps Ltd
- Bundle ID
- com.tmarki.mp3amplifier
- App Store URL
- Open in App Store
- Category
- Music & Audio
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- Not found
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $1.4K/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.




