NA Tuner

NA Tuner

By Nembrini Audio

NA Tuner by Nembrini Audio is a high-precision chromatic tuner available as a standalone iOS app and AudioUnit v3 plugin. It provides musicians with professional-grade tuning accuracy and versatile transposition tools in a compact, visual interface.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Musicians and audio engineers requiring precise, portable tuning solutions for mobile and DAW environments.

What does it look like?

Key features

High-Precision Tuningstandard

Delivers ultra-precise tuning performance with an accuracy of ±0.01 cents.

Drop/Capo Modestandard

Automatically transposes notes up or down by as much as one full octave.

Flexible Calibrationstandard

Allows users to calibrate the tuner to any pitch standard, with A=440 set as the default.

Multi-Platform Compatibilitystandard

Functions as both a standalone iOS application and an AudioUnit v3 effect plugin.

How much does it cost?

free

Velocity

See all version history

Who built it?

Nembrini Audio

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Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
5.00 · 16

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for NA Tuner

How's the Music market?

The rivals identified

The Analyst's Read

Key takeaways for NA Tuner

Where is it heading?

Bottom line

This is a highly accurate, free utility that bridges the gap between mobile convenience and professional studio plugin requirements.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by NA Tuner, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “NA Tuner Intelligence Report.” Updated May 9, 2026. https://marlvel.ai/apps/na-tuner

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