235+ iOS apps curated and reviewed
Frequency Analyzer is the household name in frequency analyzer music, but it's far from the only option. We track 235+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (182) | No | Yes | Oct 2026 | |
| 2 |  | Free | 5.0★ (2) | Yes | Yes | Oct 2026 | |
| 3 |  | $19.99 | 4.2★ (67) | No | No | Oct 2026 | |
| 4 |  | $14.99 | 2.9★ (11) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.9★ (18) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.7★ (3) | No | No | Oct 2026 | |
| 7 |  | Free | 4.4★ (23) | No | Yes | Oct 2026 | |
| 8 |  | Free | 4.6★ (1.1K) | Yes | Yes | Oct 2026 |
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.
Instantly discover the tuning frequency of music around you. This app uses song recognition and advanced analysis to reveal if a track is tuned to standard concert pitch or other frequencies, offering a new dimension to your listening experience.
This real-time audio analysis app provides precision measurement and visualization for sound frequencies. It's designed for musicians and recording engineers, offering tools for room and speaker tuning, and can be used with built-in or external microphones.
