FrequenSee - Spectrum Analyzer

FrequenSee - Spectrum Analyzer

By Daniel Bach

FrequenSee is a high-performance audio spectrum analyzer designed for real-time frequency and amplitude tracking. It utilizes custom signal processing and Metal graphics to deliver low-latency visualization across a 20 Hz to 22 kHz range. The app is notable for its high-speed measurement capabilities and optimization for ARM architecture.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Professional sound engineers and audio enthusiasts requiring precise, real-time frequency analysis.

What does it look like?

Key features

High-Speed Signal Processingstandard

Performs and displays 24,000 measurements per second with a focus on human hearing characteristics.

Low-Latency Visualizationstandard

Utilizes Metal graphics and multi-threading to ensure minimal delay from microphone input to display output.

Logarithmic Frequency Analysisstandard

Provides a frequency range of 20 Hz to 22 kHz with up to 500 bands depending on device hardware.

Precision Trackingstandard

Offers extended precision for low frequencies to assist in identifying sound source behavior.

How much does it cost?

free

Velocity

Dormant developmentShow more...

5 versions in history. Development pace: zombie.

See all version history

Who built it?

Daniel Bach

2 apps tracked · Music

liveBPM - Beat DetectorliveBPM - Beat Detector
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

Google Play
4.18 · 3k
App Store
3.10 · 10

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for FrequenSee - Spectrum Analyzer

How's the Music market?

The rivals identified

The Analyst's Read

Key takeaways for FrequenSee - Spectrum Analyzer

Where is it heading?

Bottom line

While marketed as a high-precision professional tool, recent user feedback indicates significant stability issues and concerns regarding measurement accuracy.

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 FrequenSee - Spectrum Analyzer, 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. “FrequenSee - Spectrum Analyzer Intelligence Report.” Updated Apr 24, 2026. https://marlvel.ai/apps/frequensee-spectrum-analyzer

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