Specifiction
For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
List your tool
Vendor dashboard
Tech riderRev. 4 Oct 2026

Radioform

Ch 136.8of 23 Audio Equalizer Software
  1. 1Runs onMac
  2. 2CostsFree plan
  3. 3System-wide controlYes
  4. 4Per-app controlsNo
  5. 5Parametric EQYes
  6. 6Desktop operating systemsmacos
  7. 7EQ band count10 bands
7 lines stated Written from the maker's own pages: radioform.app
Visit site Alternatives
The Radioform homepage

Overview

Radioform is ranked #13 of 23 in audio equalizer software on Specifiction. It runs on macOS. There is a free plan.

Radioform plans and pricing

All plans
Free Free GPLv3 · no subscription radioform.app · 4 Oct 2026

Compared on audio equalizer software

Free plan
Yesradioform.app
System-wide control
Yesradioform.app
Per-app controls
Noradioform.app
Parametric EQ
Yesradioform.app
Desktop operating systems
macosradioform.app
EQ band count
10 bandsradioform.app

Facts

Purpose
Radioform is a free, open-source system-wide equalizer for macOS.radioform.app · 4 Oct 2026
System audio
It routes audio from Mac apps through a virtual output device and EQ engine to the selected speakers or headphones.radioform.app · 4 Oct 2026
Equalizer
The equalizer has ten bands spanning 32 Hz to 16 kHz, with adjustable gain and Q.radioform.app · 4 Oct 2026
Presets
Built-in presets include Electronic, Acoustic, Classical, Hip-Hop, Pop, R&B, Rock, and Flat.radioform.app · 4 Oct 2026
Custom curves
Users can save custom EQ curves and name them for the headphones they were made for.radioform.app · 4 Oct 2026
Limiter
A built-in limiter and preamp are described as catching clipping when EQ is pushed hard.radioform.app · 4 Oct 2026
Device switching
Radioform can switch audio devices without restarting and keeps the EQ on as the output changes.radioform.app · 4 Oct 2026
Performance
The maker reports under 1% CPU usage on Apple Silicon and no audible delay.radioform.app · 4 Oct 2026
Compatibility
Radioform requires macOS 13.0 Ventura or later and runs on Apple Silicon and Intel Macs.radioform.app · 4 Oct 2026
Signing and updates
Releases are signed and notarized by Apple, and updates come through Sparkle.radioform.app · 4 Oct 2026
Privacy
The maker states that Radioform collects no data.radioform.app · 4 Oct 2026
License
Radioform is open source under GPLv3.radioform.app · 4 Oct 2026
Implementation
The audio engine is written in C++, while the menu bar app is native Swift and SwiftUI and uses macOS CoreAudio.radioform.app · 4 Oct 2026
Maker
The site credits Pavlos RSA as the maker and lists [email protected].radioform.app · 4 Oct 2026

Best Radioform alternatives

See all 20
All accessCh 01 Nahimic Free planAndroidiOS Free to start7.6 All accessCh 02 Buddi Free planLinuxMac Free to start7.2 All accessCh 03 DeskFX Audio Enhancer Free planMacWindows from $2.92/mo7.2 All accessCh 04 SotF Free planLinuxMac Free to start7.1 All accessCh 05 CamillaDSP APILinux 7.0 All accessCh 06 SteelSeries Moments Free planWindows Free to start7.0

Where it ranks on Specifiction

Is Radioform yours?

Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.

Claim it free Promote Radioform

Sources