248+ iOS apps curated and reviewed
If you already know Tone Audio Analysis, this is the deeper bench. 248+ tone audio analysis apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | Aug 2026 | |
| 2 |  | Free | 5.0★ (4) | No | No | Sep 2026 | |
| 3 |  | Free | 3.6★ (31) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.9★ (9) | No | No | Aug 2026 | |
| 5 |  | Free | 4.4★ (238) | No | Yes | Sep 2026 | |
| 6 |  | Free | — | No | No | Aug 2026 | |
| 7 |  | Free | 5.0★ (6) | No | Yes | Sep 2026 | |
| 8 |  | Free | — | Yes | Yes | May 2026 |
Explore the soundscape around you with real-time audio analysis, revealing frequencies beyond human hearing. Detect and decode high-frequency tone tags embedded in media, transforming your device into a portable spectrum analyzer. Discover hidden audio signals and visualize sound in interactive maps.
This audio analysis tool offers real-time and offline sound signal processing. It utilizes a multirate FFT for high frequency resolution and efficiency on iOS devices. All data processing is done locally, ensuring user privacy.
Analyze audio in real-time with detailed frequency spectrum and waveform visualizations. Record and export your audio analysis results, including spectrograms and frequency tables, for sharing or archiving.
