248+ iOS apps curated and reviewed
Looking for free spectrum analyzer rta apps? 15 of our 248+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free was $10.99 | 4.6★ (1K) | Yes | Yes | Sep 2026 | |
| 2 |  | $19.99 | 4.3★ (67) | No | No | Sep 2026 | |
| 3 |  | Free | 4.8★ (429) | No | Yes | Sep 2026 | |
| 4 |  | Free | — | No | No | Aug 2026 | |
| 5 |  | Free | 4.5★ (3K) | No | Yes | Aug 2026 | |
| 6 |  | Free | 1.0★ (1) | No | Yes | Sep 2026 | |
| 7 |  | Free | 4.6★ (162K) | No | Yes | Sep 2026 | |
| 8 |  | Free | — | Yes | Yes | Sep 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 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.
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.
