249+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our audio frequency analyzer list covers 249+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (1.1K) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | 4.6★ (164K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.5★ (182) | No | Yes | Oct 2026 | |
| 4 |  | Free | 5.0★ (2) | Yes | No | Oct 2026 | |
| 5 |  | Free | 4.4★ (239) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.5★ (21) | No | No | Oct 2026 | |
| 7 |  | Free | 4.5★ (3K) | No | Yes | Oct 2026 | |
| 8 |  | $9.99 | 3.7★ (3) | No | No | Oct 2026 |
This application analyzes audio input from your microphone, displaying both the waveform and amplitude spectrum in real-time. It offers extensive customization for display, calculation, and signal generation.
This tool transforms your device into a professional sound level meter, offering precise measurements of ambient noise. It features advanced calibration, frequency analysis, and data management for various applications, from personal curiosity to professional use.
Transform your device into a professional audio analysis tool with advanced FFT analysis, SPL monitoring, and detailed visualizations. Record, analyze, and export audio data with precision calibration and multiple weighting filters.
