Side by side

AFMG SysTune vs Klangfreund LUFS Meter

Both stand on audio analysis software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

AFMG SysTune

Free trial Windows

SysTune offers extensive real-time and offline measurement views for Windows audio work, with Pro extending channel capacity and filter options. Its channel ceiling, platform requirement, and paid licensing should be checked against the intended setup.

Visit AFMG SysTune

Klangfreund LUFS Meter

Free trial LinuxMacWindows

Klangfreund LUFS Meter offers real-time loudness measurement, target adjustment, and reference comparison across supported systems. Its two-channel scope, lack of offline analysis, and trial limits define where it fits.

Visit Klangfreund LUFS Meter

The facts

	AFMG SysTune	Klangfreund LUFS Meter
Free plan	A free trial	A free trial
Open source	Not published	Not published
Runs on	Windows	Linux, Mac, Windows
Lowest paid plan	AFMG SysTune Standard: €450, paid once	Discounted LUFS Meter: $19, paid once
Plans published	2	2
Maker	Not published	Not published
Website	afmg.eu	klangfreund.com
On audio analysis software	#30 of 43	#26 of 43

AFMG SysTune: what it does well

Real-time and offline file analysis
Measures up to eight channels
Broad measurement and analysis views
Remote control through a browser interface
Free trial request available

What to know first

Windows platform only
No free plan
Standard is limited to eight channels
No plugin support

Klangfreund LUFS Meter: what it does well

Real-time loudness analysis
Supports major listed loudness standards
Synchronizes meters across tracks
Three-platform demo with no personal data required
License runs on three computers simultaneously

What to know first

No offline file analysis
Maximum of two channels
Linux support is experimental
Demo measurements are limited to under one minute

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