As of 8 Nov 2026, Volume Boost: Sound Enhancer is #18 in Grossing · Medical in Spain, its best of 7 chart positions across 5 countries. Over the last 7 days its biggest climb was 42 places, to #18 in Grossing · Medical in Spain.
Current rank
#18Spain · Grossing · Medical
- Was
- #607 days ago
- Change
- Up 42 placesover 7 days
- Best
- #18in 7 days
- Longest chart run
- 32 daysBrazil · Free · Medical
- New ratings, 7 days
- +1India · since 1 Nov 2026
What's new
Version 0.3.72 · 1 month ago
Music can "treat" stuttering. Singing activates the brain's right hemisphere, which takes over speech functions and bypasses the "glitch" in the left hemisphere. In this version: - Bug fixes - Performance improvements
Ranking events
- Climbed #45 → #18 in Grossing · MedicalSpain
- Climbed #94 → #47 in Free · MedicalSpain
- Entered the Grossing · Medical chart at #91France
- Entered the Grossing · Medical chart at #98Australia
- Entered the Free · Medical chart at #94Spain
- Entered the Grossing · Medical chart at #87Brazil
Show 24 earlier events
- Entered the Free · Medical chart at #85India
- Entered the Grossing · Medical chart at #85France
- Dropped #29 → #57 in Grossing · MedicalSpain
- Climbed #60 → #24 in Grossing · MedicalSpain
- Dropped #55 → #95 in Grossing · MedicalMexico
- Entered the Grossing · Medical chart at #94France
- Entered the Grossing · Medical chart at #100United Kingdom
- Climbed #80 → #43 in Free · MedicalSpain
- Entered the Grossing · Medical chart at #55Mexico
- Entered the Free · Medical chart at #85Mexico
- Entered the Grossing · Medical chart at #96Japan
- Entered the Grossing · Medical chart at #92Canada
- Dropped #29 → #64 in Grossing · MedicalSpain
- Entered the Grossing · Medical chart at #83Brazil
- Entered the Free · Medical chart at #98India
- Entered the Grossing · Medical chart at #96United Kingdom
- Climbed #69 → #29 in Grossing · MedicalSpain
- Entered the Grossing · Medical chart at #69Spain
- Dropped #55 → #89 in Grossing · MedicalIndia
- Entered the Grossing · Medical chart at #88France
- Entered the Grossing · Medical chart at #55India
- Entered the Grossing · Medical chart at #75United Kingdom
- Entered the Free · Medical chart at #92India
- Entered the Grossing · Medical chart at #89Mexico
About
Use the power of your smartphone and latest technologies for maximum sound amplification. Increase the volume and improve the sounds around you. App helps you to improve your sound perception. The app adjusts to specific features for each ear using a built-in test. You only need a simple headset to use it. -- Boost the sound of your headset -- Noise filtering function -- Automatic adjustment to hearing specifics; -- Adaptation to different types of environment; -- Full acoustic amplification up
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Spain · Grossing · Medical: best #18, latest #18, over 7 snapshots since 2 Nov.
In 7 charts now
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Spain· Grossing · Medical · best #18 · 16 days · 7 days Up 42 places | #18 | Up 27 places | Up 42 places | #18 | 16 |
| Brazil· Free · Medical · best #36 · 32 days · 7 days Down 1 place | #47 | Up 13 places | Down 1 place | #36 | 32 |
| Spain· Free · Medical · best #43 · 19 days · 7 days Down 4 places | #47 | Up 47 places | Down 4 places | #43 | 19 |
| India· Free · Medical · best #60 · 17 days · 7 days Up 19 places | #64 | Up 21 places | Up 19 places | #60 | 17 |
| Brazil· Grossing · Medical · best #66 · 12 days · 7 days Up 14 places | #66 | Up 21 places | Up 14 places | #66 | 12 |
| France· Grossing · Medical · best #48 · 10 days | #91 | New entry | Not enough history yet | #48 | 10 |
| Australia· Grossing · Medical · best #98 · 1 day | #98 | New entry | Not enough history yet | #98 | 1 |
Competitors
Compare with the top 3Full chartTop of Grossing · Medical in Spain. Volume Boost: Sound Enhancer is #18 there. Changes are over 7 days.
- #1 (number one)No change
Guía MensaGARMENMED, SCP - #2No change
Pregnancy + | Tracker AppPhilips Digital UK Limited - #3Up 1 place
MSK Sono: Ultrasound GuideThe Bold Apps - #4Up 1 place
SnoreLab : Record Your SnoringReviva Softworks Ltd - #5Up 2 places
LactAppFEM HEALTH, SL - #6No change
Huckleberry: Baby TrackerHuckleberry Labs Inc. - #7Down 4 places
PMcardio for IndividualsPowerful Medical - #8Up 6 places
Pregnancy Tracker by MomsWachanga LTD - #9Up 11 places
NYSORA Nerve BlocksNYSORA inc. - #10New entry
UpToDate Expert AIUpToDate, Inc. - #11Down 2 places
Anatomy Learning - 3D Atlas3DMedical OU - #12Up 3 places
MediSearch AIMediSearch - #13Up 55 places
IMAIOS e-AnatomyIMAIOS - #14Down 2 places
Sanford Guide AntimicrobialAntimicrobial Therapy, Inc. - #15Up 11 places
SurgSchoolSurgery School S.L. - #16Up 71 places
Baby Tracker - Newborn LogNighp Software LLC - #17Down 4 places
Complete Anatomy for iPhone3D4Medical from Elsevier - #19Up 33 places
OPEtrain.catCTO Medicina - #20Up 47 places
Noxogy : Sleep & Snore TrackerApirox, s.r.o. - #21Up 2 places
AnSoSumo Enterprises Pty Ltd
Screenshots
As of 8 Nov 2026, Volume Boost: Sound Enhancer is #18 in Grossing · Medical in Spain, its best of 7 chart positions across 5 countries. Over the last 7 days its biggest climb was 42 places, to #18 in Grossing · Medical in Spain.
Store listing
How the app presents itself on the App Store. Select a screenshot to open it full size.
App facts
What Apple publishes about this app. Ratings are from one country's App Store.
- Price
- Free
- Rating
- 4.4 / 5 stars147 ratings India
- Released
- 8 Mar 2020
- Last update
- Version 0.3.72
- Requires
- iOS 16.0or later
- Size
- 78.4 MB
- Languages
- 5
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Spain · Grossing · Medical: best #18, latest #18, over 7 snapshots since 2 Nov.
Current rankings
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Spain· Grossing · Medical · best #18 · 16 days · 7 days Up 42 places | #18 | Up 27 places | Up 42 places | #18 | 16 |
| Brazil· Free · Medical · best #36 · 32 days · 7 days Down 1 place | #47 | Up 13 places | Down 1 place | #36 | 32 |
| Spain· Free · Medical · best #43 · 19 days · 7 days Down 4 places | #47 | Up 47 places | Down 4 places | #43 | 19 |
| India· Free · Medical · best #60 · 17 days · 7 days Up 19 places | #64 | Up 21 places | Up 19 places | #60 | 17 |
| Brazil· Grossing · Medical · best #66 · 12 days · 7 days Up 14 places | #66 | Up 21 places | Up 14 places | #66 | 12 |
| France· Grossing · Medical · best #48 · 10 days | #91 | New entry | Not enough history yet | #48 | 10 |
| Australia· Grossing · Medical · best #98 · 1 day | #98 | New entry | Not enough history yet | #98 | 1 |
Ranking events
Entries, big moves, #1s and new versions we've recorded, by day.
- Climbed #45 → #18 in Grossing · MedicalSpain
- Climbed #94 → #47 in Free · MedicalSpain
- Entered the Grossing · Medical chart at #91France
- Entered the Grossing · Medical chart at #98Australia
- Entered the Free · Medical chart at #94Spain
- Entered the Grossing · Medical chart at #87Brazil
- Entered the Free · Medical chart at #85India
- Entered the Grossing · Medical chart at #85France
- Dropped #29 → #57 in Grossing · MedicalSpain
- Climbed #60 → #24 in Grossing · MedicalSpain
- Dropped #55 → #95 in Grossing · MedicalMexico
- Entered the Grossing · Medical chart at #94France
- Entered the Grossing · Medical chart at #100United Kingdom
- Climbed #80 → #43 in Free · MedicalSpain
- Entered the Grossing · Medical chart at #55Mexico
- Entered the Free · Medical chart at #85Mexico
- Entered the Grossing · Medical chart at #96Japan
- Entered the Grossing · Medical chart at #92Canada
- Dropped #29 → #64 in Grossing · MedicalSpain
- Entered the Grossing · Medical chart at #83Brazil
- Entered the Free · Medical chart at #98India
- Entered the Grossing · Medical chart at #96United Kingdom
- Climbed #69 → #29 in Grossing · MedicalSpain
- Entered the Grossing · Medical chart at #69Spain
- Dropped #55 → #89 in Grossing · MedicalIndia
- Entered the Grossing · Medical chart at #88France
- Entered the Grossing · Medical chart at #55India
- Entered the Grossing · Medical chart at #75United Kingdom
- Entered the Free · Medical chart at #92India
- Entered the Grossing · Medical chart at #89Mexico
Competitors
Compare with the top 3Full chartTop of Grossing · Medical in Spain. Volume Boost: Sound Enhancer is #18 there. Changes are over 7 days.
- #1 (number one)No changeGuía MensaGARMENMED, SCP
- #2No changePregnancy + | Tracker AppPhilips Digital UK Limited
- #3Up 1 placeMSK Sono: Ultrasound GuideThe Bold Apps
- #4Up 1 placeSnoreLab : Record Your SnoringReviva Softworks Ltd
- #5Up 2 placesLactAppFEM HEALTH, SL
- #6No changeHuckleberry: Baby TrackerHuckleberry Labs Inc.
- #7Down 4 placesPMcardio for IndividualsPowerful Medical
- #8Up 6 placesPregnancy Tracker by MomsWachanga LTD
- #9Up 11 placesNYSORA Nerve BlocksNYSORA inc.
- #10New entryUpToDate Expert AIUpToDate, Inc.
- #11Down 2 placesAnatomy Learning - 3D Atlas3DMedical OU
- #12Up 3 placesMediSearch AIMediSearch
- #13Up 55 placesIMAIOS e-AnatomyIMAIOS
- #14Down 2 placesSanford Guide AntimicrobialAntimicrobial Therapy, Inc.
- #15Up 11 placesSurgSchoolSurgery School S.L.
- #16Up 71 placesBaby Tracker - Newborn LogNighp Software LLC
- #17Down 4 placesComplete Anatomy for iPhone3D4Medical from Elsevier
- #18Up 42 placesVolume Boost: Sound EnhancerThis app
- #19Up 33 placesOPEtrain.catCTO Medicina
- #20Up 47 placesNoxogy : Sleep & Snore TrackerApirox, s.r.o.
- #21Up 2 placesAnSoSumo Enterprises Pty Ltd
About
From the app's App Store listing.
Use the power of your smartphone and latest technologies for maximum sound amplification. Increase the volume and improve the sounds around you. App helps you to improve your sound perception. The app adjusts to specific features for each ear using a built-in test. You only need a simple headset to use it. -- Boost the sound of your headset -- Noise filtering function -- Automatic adjustment to hearing specifics; -- Adaptation to different types of environment; -- Full acoustic amplification up
What's new
Version 0.3.72 · 4 Oct 2026 ·
Music can "treat" stuttering. Singing activates the brain's right hemisphere, which takes over speech functions and bypasses the "glitch" in the left hemisphere. In this version:
- Bug fixes
- Performance improvements
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.