249+ iOS apps curated and reviewed
Every iPhone needs a few good rta analyzer apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (100) | Yes | Yes | Nov 2026 | |
| 2 |  | Free | 4.8★ (497) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.6★ (1.1K) | Yes | Yes | Nov 2026 | |
| 4 |  | Free | 3.5★ (32) | No | Yes | Oct 2026 | |
| 5 |  | Free | — | No | Yes | Jul 2026 | |
| 6 |  | Free | 4.5★ (3K) | No | Yes | Oct 2026 | |
| 7 |  | $4.99 | 4.0★ (27) | No | Yes | Oct 2026 | |
| 8 |  | Free | 4.4★ (239) | No | Yes | Oct 2026 |
Visualize audio in real-time with various data graphs like RTA Bar, FFT, and Spectrogram. Offers full octave and 1/3 octave analysis with linear or logarithmic scales. Displays peak and current dB data in a sleek, functional interface.
Analyze audio in real time with professional-grade tools. Visualize frequency content, manage feedback, and monitor sound pressure levels with precision and ease, all from your mobile device.
Analyze audio signals in real-time with waveform, amplitude spectrum, and spectrogram displays. Offers detailed customization for FFT size, window functions, and frequency weighting. Includes tools for generating basic waveforms and measurement signals.
