Scaler EQ
Not in any tracked top chart right now.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperScaler Music
CategoryMusic
Price14.99 EUR
Released
Rating★ 5.0 (1)
Version1.1.2
Age rating4+
First seen by us
25 Sep 2026
Rating
5.0 ★
1 ratings
Measured
Scaler EQ on the App Store
App details
App ID
6499342445
Publisher
Scaler Music
Minimum OS
iOS 15.0+
Content rating
4+
Size
28 MB
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
1 ratings
Measured
Ratings
1
Measured
About Scaler EQ
Following on from the award-winning Scaler music theory plugin, Scaler EQ offers a remarkable new way to EQ with musicality and colour.
By detecting the key and scale of your audio and enhancing only note frequencies in key with your song, and reducing only note frequencies that aren’t, Scaler EQ can provide a new spin on working with cuts and boosts, increasing the tonality behind your music and providing new harmonic avenues. And for when you just want a regular, fully-featured, modern EQ, Scaler EQ has you covered with its familiar workflow, large choice of band types, mid/side operation, dynamic bands, peak limiters, and stereo enhancement. You can easily apply classic mixing and mastering techniques used by professionals, with an extra optional musical edge.
NOTE: We have designed Scaler EQ for iPad. It works on iPhone too with identical functionality but relies more on the two finger tap to zoom function.
-The World’s First In-Key EQ
-Simple Key Detection
-Musician- and Producer-Friendly Band Types
-The Magic Shelf
-Mastering Grade Limiters and Meters
-All the Mod EQ Cons
Main Features:
Patent pending musical EQ with harmonic band types that boost in-key frequencies and cut out-of-key frequencies
Familiar EQ controls translate to a regular workflow – but one that adds more colour
Choice of band types for traditional boost/cut EQ or harmonic EQ
Magic Shelf bands deliver punchier low end and smoother highs
Simple key detection identifies the key and scale of your audio and sets the EQ’s target scale
Scale Switching allows for scale and key changes in your track
Dial in dynamics for any band (Threshold, Ratio, Attack, Release)
Control any shape dynamically via sidechain input
Add or remove scale notes for a specific colour (eg, four-note chords or just fifths)
Input And Output Peak Limiters
Adjustable input and output levels with peak and RMS metering
Create unique EQ responses by combining magic shelves, harmonic filters and cuts
Each band can be set to work on stereo, mid or side channels
Enhance stereo width and collapse low frequencies to mono
Minimum phase, zero latency EQ
Standalone and compatible with AUv3 host apps such as Logic Pro, GarageBand, Auria, AUM, and Cubasis.
Closable Panels and iOS zoom functions
What can Scaler EQ be used for?
Music Production: Ideal for musicians and producers looking to enhance the musicality of their tracks by ensuring all instruments are in harmony with the chosen scale.
Audio Editing: Simplify EQ processes by targeting and cleaning up frequency bands to remove audio that doesn’t belong and enhance audio naturally present with the chosen scale.
Audio Engineering: Dynamically soothe audio by suppressing in-harmonic frequencies or expanding harmonic frequencies using dynamic compression and expansion.
Mastering: Place on your master channel to broaden your stereo width, focus your bass, increase loudness, and enhance your mix.
Sound Designers: Easily create playable instruments from any recorded so
By detecting the key and scale of your audio and enhancing only note frequencies in key with your song, and reducing only note frequencies that aren’t, Scaler EQ can provide a new spin on working with cuts and boosts, increasing the tonality behind your music and providing new harmonic avenues. And for when you just want a regular, fully-featured, modern EQ, Scaler EQ has you covered with its familiar workflow, large choice of band types, mid/side operation, dynamic bands, peak limiters, and stereo enhancement. You can easily apply classic mixing and mastering techniques used by professionals, with an extra optional musical edge.
NOTE: We have designed Scaler EQ for iPad. It works on iPhone too with identical functionality but relies more on the two finger tap to zoom function.
-The World’s First In-Key EQ
-Simple Key Detection
-Musician- and Producer-Friendly Band Types
-The Magic Shelf
-Mastering Grade Limiters and Meters
-All the Mod EQ Cons
Main Features:
Patent pending musical EQ with harmonic band types that boost in-key frequencies and cut out-of-key frequencies
Familiar EQ controls translate to a regular workflow – but one that adds more colour
Choice of band types for traditional boost/cut EQ or harmonic EQ
Magic Shelf bands deliver punchier low end and smoother highs
Simple key detection identifies the key and scale of your audio and sets the EQ’s target scale
Scale Switching allows for scale and key changes in your track
Dial in dynamics for any band (Threshold, Ratio, Attack, Release)
Control any shape dynamically via sidechain input
Add or remove scale notes for a specific colour (eg, four-note chords or just fifths)
Input And Output Peak Limiters
Adjustable input and output levels with peak and RMS metering
Create unique EQ responses by combining magic shelves, harmonic filters and cuts
Each band can be set to work on stereo, mid or side channels
Enhance stereo width and collapse low frequencies to mono
Minimum phase, zero latency EQ
Standalone and compatible with AUv3 host apps such as Logic Pro, GarageBand, Auria, AUM, and Cubasis.
Closable Panels and iOS zoom functions
What can Scaler EQ be used for?
Music Production: Ideal for musicians and producers looking to enhance the musicality of their tracks by ensuring all instruments are in harmony with the chosen scale.
Audio Editing: Simplify EQ processes by targeting and cleaning up frequency bands to remove audio that doesn’t belong and enhance audio naturally present with the chosen scale.
Audio Engineering: Dynamically soothe audio by suppressing in-harmonic frequencies or expanding harmonic frequencies using dynamic compression and expansion.
Mastering: Place on your master channel to broaden your stereo width, focus your bass, increase loudness, and enhance your mix.
Sound Designers: Easily create playable instruments from any recorded so
Latest updates
1.1.2
* Improved iOS Version. Fixed state transfer from iOS to OSX (Requires Scaler EQ Desktop 1.1.2 update).
* Fixed rare crash when opening plugin
* Fixed GUI opening too large on certain screens
* Fixed rare case where state would not save properly in certain DAWs