Level: Sound Level Meter
Set & Match Speaker Levels
About
This app provides a live sound-level meter and a pink-noise generator to help you set speaker levels, match channels, and verify system balance. It's designed for precise audio calibration without needing multiple tools.
What's New in Level
1.4.2
October 28, 2026
Level 1.4.2 adds support for iPhone Duo. • Closed — the full meter fits the outer screen, with share and settings in the column under the clock. • Open — the reading sits above the fold and the meter below it, with share and settings in the status bar beside the clock. • Open and held wide — start Level this way and the reading takes one side of the fold, the meter and reference playback the other. Nothing changes on other iPhones.
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FAQ
Does Level have ads?
No, Level is completely ad-free. The app explicitly states it has no advertisements, ensuring an uninterrupted user experience.
What is the accuracy of Level's readings?
The app notes that the iPhone's built-in microphone is not a calibrated instrument, so absolute readings are approximate. Level functions as a well-behaved relative meter, ideal for level-matching, and can be trimmed with a manual offset against a known reference.
Can Level be used offline?
Yes, Level can be used offline. It makes no network connections at all and requires no account or signup, making it fully functional without internet access.
How often is Level updated?
The latest version of Level is 1.2, which was last updated on July 1, 2026. This indicates a recent update, suggesting active development and maintenance.
What devices does Level support?
Level is currently supported on iPhone devices. The app's compatibility is limited to iOS smartphones at this time.
Is Level suitable for beginners?
Yes, Level is designed for anyone who wants to set and match levels quickly without a complex professional measurement suite. Its straightforward interface and clear readings make it accessible for both hobbyists and professionals.
Does Level collect any user data?
No, Level prioritizes user privacy and collects no data. It has no accounts, no analytics, and no third-party SDKs, ensuring your audio measurements remain private.
What is the price of Level?
Level is completely free to download and use. There are no in-app purchases or hidden costs associated with this utility.
