Brusfri Downloads & RevenueBrusfri · App Store
Brusfri is #137 in Music Paid in Germany and charting in 4 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperKlevgränd produkter AB
CategoryMusic
Price15.99 USD
Released
Rating★ 4.0 (80)
Version1.2.1
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)10k+ worldwide
⭐Passed 100 ratings⭐Passed 100 ratings📈Entered the top 100📈Entered the top 100🆕First spotted by AppInsider🆕Its developer released another app: Altitude - Vocal Power Station
Full timeline · 26 events in the last 12 months
- 📈Brusfri entered the top 100Top Paid · Music · IT
- 📈Brusfri entered the top 100Top Grossing · Music · IT
- 📈Brusfri charting in a new countryItaly
- 📈Brusfri entered the top 100Top Paid · Music · CA
- 📈Brusfri charting in a new countryCanada
- 📈Brusfri new best rank in the overall chart: #176Top Paid · All Apps · AE
- 📈Brusfri entered the top 10Top Paid · Music · AE
- 📈Brusfri entered the top 100 in 2 chartsTop Grossing · Music · AE · Top Paid · Music · BR
- 📈Brusfri charting in a new countryBrazil
- 📈Brusfri entered the top 100Top Paid · Music · JP
- 📈Brusfri entered the top 100Top Paid · Music · GB
- 📈Brusfri entered the top 10 on iPad · Top Paid All AppsPL
- 📈Brusfri entered the top 100Top Paid · Music · KR
- 📈Brusfri charting in a new countrySouth Korea
- 📈Brusfri entered the top 10Top Paid · Music · SA
- 📈Brusfri entered the top 100Top Paid · Music · US
- 📈Brusfri entered the top 100Top Paid · Music · DE
- 📈Brusfri charting in a new country in 2 chartsGermany · United States
- 📈Brusfri charting in a new country in 2 chartsUnited Kingdom · Saudi Arabia
- 🆕Brusfri first spotted by AppInsider#96 in Top Paid · Music · United Arab Emirates
- 🆕Brusfri: its developer released another app: Altitude - Vocal Power Station
- 🆕Brusfri released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.0 ★
80 ratings
Measured
Best rank now
#137
Music PaidMeasured
Brusfri on the App Store
App details
App ID
1289165912
Publisher
Klevgrand Produkter AB
On the store since
Oct 2017
9 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
43 MB
Brusfri downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Germany | MusicPaid | #137 |
 Saudi Arabia | MusicPaid | #133 |
 Indonesia | MusicPaid | #139 |
 Sweden | All AppsPaid | #189 |
Apps near Brusfri on the chart
Music Paid, around #137.
Ratings
App Store, worldwide.
Rating
4.0 ★
80 ratings
Measured
Ratings
80
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
3.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Music apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about Brusfri
From the 41 most recent App Store reviews in the US.
Users highly praise the app's noise reduction quality and effectiveness when it functions correctly, often calling it magical or essential for audio cleanup. However, a significant portion of recent reviews report severe stability issues, including frequent crashes, file import failures, and rendering errors that render the app unusable.
Mixed but leaning positive (59% of recent reviews give 4–5 stars). People like it for being useful, and working reliably. The main complaints are about crashes and bugs, and price and subscriptions. Recent reviews are more positive than earlier ones.
What people like
- Useful: “The app works perfectly on my m1 iPad Pro”
- Crashes & bugs: “It just doesn't work well”
- Updates: “looking forward to next update”
- Ease of use: “It has made my life much easier”
Common complaints
- Crashes & bugs: “I tried everything and still not working”
- Price & subscription: “Wish I could get my money back”
- Updates: “Update: I think I know what happened and I need it fixed ASAP”
About Brusfri
Brusfri* is a highly advanced audio noise reducer, packed into a simple and straight-forward interface. It is very well suited for cleaning up noisy audio recordings, while retaining sound quality. Unlike many other noise reducers on the market, Brusfri doesn't mess with audio phasing to suppress noise (a technique that often comes with audible side effects). Instead, multiple fine-tuned gates are used to silence unwanted noise.
Brusfri can also be used as a AUv3 plug-in in compatible hosts, for example in GarageBand.
*Brusfri means "Noise free" in Swedish.
Here are some examples of sound conditions that Brusfri handles well:
* Guitar amp
* Noisy vintage gear
* Boosted pre-amp
* iPhone/iPad and external mic hiss
* Room reverb removal
* Fan noise
* Background ambiance
* Mains hum / Electric hum
Usage
In short, press “Learn” during a couple of seconds of isolated noise to create a "profile" for noise. This may be all you need to do.
Brusfri can be used in two ways, either standalone or as a AUv3 plug-in.
Standalone
Import the audio, either by extracting audio from a video, by importing from iTunes, or by using the “Open In…” option in any other app that can export audio. Press and hold the Learn button (the ear) while playing unwanted noise. (It’s important that the Ear is only fed with isolated noise). When Learn is released, Brusfri will start reducing noise.
AUv3 plug-in
Open Brusfri in any AUv3 compatible host.
Find a region in the recording that only contains noise and play it.
Tap and hold the “LEARN” button for a short while (a second will be enough). When the LEARN button is released, Brusfri will start reducing noise.
There are a bunch of parameters available that affect the noise reduction algorithm:
ATK / THRS / REL (Attack Time / Threshold / Release Time)
Threshold - basically determines how much noise to be removed. A lower value means more reduction.
Attack and Release sets the time it will take for the reducer to start working.
LOOKAHEAD
Makes transient processing a bit smoother.
EDGE
Controls the reduction aggressivity. A lower value gives a smoother reduction.
HPF
Reduces low frequencies.
HIGH
Compensates high frequencies by boosting them.
MIX
Mixes between dry and noise reduced signal.
NOTE! Brusfri is CPU intensive and iPhone 6 / iPad AIR 2 or better is recommended. When used as an AUv3 plug-in, we highly recommend freezing/bouncing tracks to reduce CPU usage.
Brusfri can also be used as a AUv3 plug-in in compatible hosts, for example in GarageBand.
*Brusfri means "Noise free" in Swedish.
Here are some examples of sound conditions that Brusfri handles well:
* Guitar amp
* Noisy vintage gear
* Boosted pre-amp
* iPhone/iPad and external mic hiss
* Room reverb removal
* Fan noise
* Background ambiance
* Mains hum / Electric hum
Usage
In short, press “Learn” during a couple of seconds of isolated noise to create a "profile" for noise. This may be all you need to do.
Brusfri can be used in two ways, either standalone or as a AUv3 plug-in.
Standalone
Import the audio, either by extracting audio from a video, by importing from iTunes, or by using the “Open In…” option in any other app that can export audio. Press and hold the Learn button (the ear) while playing unwanted noise. (It’s important that the Ear is only fed with isolated noise). When Learn is released, Brusfri will start reducing noise.
AUv3 plug-in
Open Brusfri in any AUv3 compatible host.
Find a region in the recording that only contains noise and play it.
Tap and hold the “LEARN” button for a short while (a second will be enough). When the LEARN button is released, Brusfri will start reducing noise.
There are a bunch of parameters available that affect the noise reduction algorithm:
ATK / THRS / REL (Attack Time / Threshold / Release Time)
Threshold - basically determines how much noise to be removed. A lower value means more reduction.
Attack and Release sets the time it will take for the reducer to start working.
LOOKAHEAD
Makes transient processing a bit smoother.
EDGE
Controls the reduction aggressivity. A lower value gives a smoother reduction.
HPF
Reduces low frequencies.
HIGH
Compensates high frequencies by boosting them.
MIX
Mixes between dry and noise reduced signal.
NOTE! Brusfri is CPU intensive and iPhone 6 / iPad AIR 2 or better is recommended. When used as an AUv3 plug-in, we highly recommend freezing/bouncing tracks to reduce CPU usage.
Latest updates
1.2.1
- AUv3 state save/restore bug fixed.
- Fixed an issue where a couple of user interface components wouldn’t always react on automation changes.
- "Export" replaced "save" and "open in" buttons.
- Minor graphical tweaks.
